IAAT模拟题
雅思模拟试题1-阅读
Academic ReadingALL ANSWERS MUST BE WRITTEN ON THE ANSWER SHEET.The test is divided as follows:Reading Passage 1 Questions 1 to 13Reading Passage 2 Questions 14 to 27Reading Passage 3 Questions 28 to 40Start at the beginning of the test and work through it. You should answer all the questions. If you cannot do a particular question leave it and go on to the next one. You can return to it later.TLME ALLOWED: 60 MINUTESNUMBER OF QUESTIONS: 40Reading Passage 1You should spend about 20 minutes on Questions 1-14, which are based on Reading Questions 1-5Reading Passage 1 has seven paragraphs A-G.Choose the correct heading for paragraphs B-E and G from the list of headings below. Write the correct number (i-x) in boxes 1-5 on your answer sheet.Example Paragraph A Answer iv1 Paragraph B2 Paragraph C3 Paragraph D4 Paragraph EExample Paragraph F Answer ii5 Paragraph GSpace travel AND healthASpace biomedicine is a relatively new area of research both in the USA and in Europe. Its main objectives are to study the effects of space travel on the human body, identifying the most critical medical problems and finding solutions to those problems. Space biomedicine centres are receiving increasing direct support from NASA and/or the European Space Agency (ESA).BThis involvement of NASA and the ESA reflects growing concern that the feasibility of travel to other planets, and beyond, is no longer limited by engineering constraints but by what the human body can actually withstand. The discovery of ice on Mars, for instance, means that there is now no necessity to design and develop a spacecraft large and powerful enough to transport the vast amounts of water needed to sustain the crew throughout journeys that may last many years. Without the necessary protection and medical treatment, however, their bodies would be devastated by the unremittingly hostile environment of space.CThe most obvious physical changes undergone by people in zero gravity are essentially harmless; in some cases they are even amusing. The blood and other fluids are no longer dragged down towards the feet by the gravity of Earth, so they accumulate higher up in the body, creating what is sometimes called ‘fat face’,together with the contrasting ‘chicken legs’ syndrome as the lower limbs become thinner.DMuch more serious are the unseen consequences after months or years in space. With no gravity, there is less need for a sturdy skeleton to support the body, with the result that the bones weaken, releasing calcium into the bloodstream. This extra calcium can overload the kidneys, leading ultimately to renal failure. Muscles too lose strength through lack of use. The heart becomes smaller, losing the power to pump oxygenated blood to all parts of the body, while the lungs lose the capacity to breathe fully. The digestive system becomes less efficient, a weakened immune system is increasingly unable to prevent diseases and the high levels of solar and cosmic radiation can cause various forms of cancer.ETo make matters worse, a wide range of medical difficulties can arise in the case of an accident or serious illness when the patient is millions of kilometres from Earth. There is simply not enough room available inside a space vehicle to include all the equipment from a hospital’s casualty unit, some of which would not work properly in space anyway. Even basic things such as a drip depend on gravity to function, while standard resuscitation techniques become ineffective if sufficient weight cannot be applied. The only solution seems to be to create extremely small medical tools and ‘smart’ devices that can, for example, diagnose and treat internal injuries using ultrasound. The cost of designing and producing this kind of equipment is bound to be, well, astronomical.FSuch considerations have led some to question the ethics of investing huge sums of money to help a handful of people who, after all, are willingly risking their own health in outer space, when so much needs to be done a lot closer to home. It is now clear, however, that every problem of space travel has a parallel problem on Earth that will benefit from the knowledgegained and the skills developed from space biomedical research. For instance, the very difficulty of treating astronauts in space has led to rapid progress in the field of telemedicine, which in turn has brought about developments that enable surgeons to communicate with patients in inaccessible parts of the world. To take another example, systems invented to sterilize waste water on board spacecraft could be used by emergency teams to filter contaminated water at the scene of natural disasters such as floods and earthquakes. In the same way, miniature monitoring equipment, developed to save weight in space capsules, will eventually become tiny monitors that patients on Earth can wear without discomfort wherever they go.GNevertheless, there is still one major obstacle to carrying out studies into the effects of space travel: how to do so without going to the enormous expense of actually working in space. To simulate conditions in zero gravity, one tried and tested method is to work under water, but the space biomedicine centres are also looking at other ideas. In one experiment, researchers study the weakening of bones that results from prolonged inactivity. This would involve volunteers staying in bed for three months, but the centre concerned is confident there should be no great difficulty in finding people willing to spend twelve weeks lying down. All in the name of science, of course.Questions 6 and 7Answer the question below using NO MORE THAN THREE WORDS for each answer.6 Where, apart from Earth, can space travellers find water ........................7 What happens to human legs during space travel ..........................Questions 8-12Do the following statements agree with the writer’s views in Reading Passage 1In boxes 8-12 on your answer sheet writeYES if the statement agrees with tile views of the writerNO if the statement does not agree with the views of the writer NOT GIVEN if there is no information about this in the passage8 The obstacles to going far into space are now medical, not technological.9 Astronauts cannot survive more than two years in space.10 It is morally wrong to spend so much money on space biomedicine.11 Some kinds of surgery are more successful when performed in space.12 Space biomedical research can only be done in space.Questions 13 and 14Complete the table belowChoose NO MORE THAN THREE WORDS from the passage for each answer. Write your answers in boxes 13 and 14 on your answer sheet.Reading Passage 2You should spend about 20 minutes on Questions 15-27, which are based on Reading Passage 2.Cannes. Monte Carlo. St Tropez. Magic names all. And much of the enchantment comes from the deep blue water that laps their shores. But what if somebody pulled the plug Suppose the Mediterranean Sea were to vanish, leaving behind an expanse of salt desert the size of India. Hard to imagine It happened.‘It would have looked like Death Valley,’ says Bill Ryan, from the Lamont-Doherty Earth Observatory in New York, one of the leaders of the team that discovered the Mediterranean had once dried up, then refilled in a deluge of Biblical proportions. Between five and six million years ago, the great desiccation touched off what scientists call me Messinian Salinity Crisis-a global chemical imbalance that triggered a wrenching series of extinctions and plunged the Earth into an ice age.The first indications of some extraordinary past events came in the 1960s, when geologists 20 discovered that major rivers flowing into the Mediterranean had eroded deep canyons in the rock at the bottom of the sea. River erosion of bedrock cannot occur below sea level, yet somehow the River Rhone in the South of France had managed to create a channel 1000 metres deep in the sea floor, while the Nile had cut nearly 1500 metres into the rock off the North African coast. There was more: despite thefact that the formation of caves can only take place above water, scientists 30 discovered a whole network beneath the island of Malta that reached an astonishing depth of 2000 metres below sea level.Further evidence came to light in 1970, when an international team chugged across the Mediterranean in a drilling ship to study the sea floor near the Spanish island of Majorca. Strange things started turning up in core samples: layers of microscopic plants and soil sandwiched between beds of salt more than two kilometres below today’s sea level. The plants had grown in sunlight. Also discovered inside the rock were fossilized shallow-water shellfish, together with salt and silt: particles of sand and mud that had once been carried by river water. Could the sea floor once have been near a shorelineThat question led Ryan and his fellow team leader, Kenneth Hsǖ, to piece together a staggering chain of events. About million years ago, they concluded, the Mediterranean was gradually cut off from the Atlantic Ocean when continental drift pinned Morocco against Spain. As the opening became both narrower and shallower, the deep outward flow from sea to ocean was progressively cut off, leaving only the shallow inward flow of ocean water into the Mediterranean. As this water evaporated, the sea became more saline and creatures that couldn’t handle the rising salt content perished. ‘The sea’s interior was dead as a door nail, except for bacteria,’ says Ryan. When the shallow opening at G ibraltar finally closed completely, the Mediterranean, with only rivers to feed it, dried up and died.Meanwhile, the evaporated water was falling back to Earth as rain. When the fresh water reached the oceans, it made them less saline. With less salt in it to act as an antifreeze, parts of the ocean that would not normally freeze began to turn to ice. ‘The ice reflects sunlight into space,’ says Ryan. 'The planet cools. You drive yourself into an iceage.’Eventually, a small breach in the Gibraltar dam sent the process into reverse. Ocean water cut a tiny channel to the Mediterranean. As the gap enlarged, the water flowed faster and faster, until the torrent ripped through the emerging Straits of Gibraltar at more than 100 knots. ‘The Gibraltar Falls were 100 times bigger than Victoria Falls and a thousand times grander than Niagara,’ Hsǖwrote in his book The Mediterranean was a Desert (Princeton University Press, 1983).In the end the rising waters of the vast inland sea drowned the falls and warm water began to escape to the Atlantic, reheating the oceans and the planet. The salinity crisis ended about million years ago. It had lasted roughly 400,000 years.Subsequent drilling expeditions have added a few wrinkles to Ryan and Hsǖ’s scenario. For example, researchers have found salt deposits more than two kilometres thick - so thick, some believe, that the Mediterranean must have dried up and refilled many times. But those are just geological details. For tourists the crucial question is, could it happen again Should Malaga start stockpiling dynamiteNot yet, says Ryan. If continental drift does reseal the Mediterranean, it won’t be for several million years. ‘Some future creatures may face the issue of how to respond to nature’s closure. It’s not something our species has to worry about.’Questions 15-19Complete the summary below.Choose NO MORE THAN THREE WORDS from the passage for each answer. Write your answers in boxes 15-19 on your answer sheet.The 1960s discovery of 15.......................... in the bedrock of the Mediterranean, as well as deep caves beneath Malta, suggested somethingstrange had happened in the region, as these features must have been formed16 ......................... sea level. Subsequent examination of the17.......................... off Majorca provided more proof. Rock samples from 2000 metres down contained both vegetation and 18.......................... that could not have lived in deep water, as well as 19.......................... originally transported by river.Questions 20-22Complete each of the following statements with the best ending from the box below.Write the appropriate letters A-G in boxes 20-22 on your answer sheet.20 The extra ice did not absorb the heat from the sun, so...21 The speed of the water from the Atlantic increased as...22 The Earth and its oceans became warmer when...Questions 23-27Choose the appropriate letters A, B, C or D and write them in boxes 23-27 on your answer sheet.23 What, according to Ryan and Hsǖ, happened about million years agoA Movement of the continents suddenly closed the Straits of Gibraltar.B The water level of the Atlantic Ocean gradually fell.C The flow of water into the Mediterranean was immediately cut off.D Water stopped flowing from the Mediterranean to the Atlantic.24 Why did most of the animal and plant life in the Mediterranean dieA The water became too salty.B There was such a lot of bacteria in the water.C The rivers did not provide salt water.D The sea became a desert.25 According to the text, the events at Gibraltar led toA a permanent cooling of the Earth.B the beginning and the end of an ice age.C the formation of waterfalls elsewhere in the world.D a lack of salt in the oceans that continues to this day.26 More recent studies show thatA Ryan and Hsǖ’s theory was correct in every detail.B the Mediterranean was never cut off from the Atlantic.C it may have been cut off more than once.D it might once have been a freshwater lake.27 At the end of the article, Ryan suggests thatA the Mediterranean will never dry up again.B humans will have the technology to prevent it drying up again.C the Mediterranean is certain to dry up again one day.D humans will never see the Mediterranean dry up.Reading Passage 3onAGenetic studies show that dogs evolved from wolves and remain as similar to the creatures from which they came as humans with different physical characteristics are to each other, which is. to say not much different at all, ‘Even in the most changeable mitochondrial DNA markers - DNA handed down on the mother’s side- dogs and wolves differ by not’ m uch more than one per cent’ says Robert Wayne, a geneticist at the University of California at Los Angeles.BWolf-like species go back one to two million years, says Wayne, whose genetic work suggests dogs of some sort began breaking away about 100,000 years ago. Wolf and early human fossils have been found close together from as far back as 400,000 years ago, but dog and human fossils date back only about 14,000 years, all of which puts wolves and/or dogs in the company of man or his progenitor’s before the development of farming and permanent human settlements, at a time when both species survived on what they could scratch out hunting or scavenging.CWhy would these competitors cooperate The answer probably lies in the similar social structure and size of wolf packs and early human clans, the compatibility of their hunting objectives and range, and the willingness of humans to accept into camp the most suppliant wolves, the young or less threatening ones.DCertain wolves or protodogs may have worked their way close to the fire ring after smelling something good to eat, then into early human gatherings by proving helpful or unthreatening. As wandering packs of twenty- five or thirty wolves and clans of like- numbered nomadic humans roamed the landscape in tandem, hunting big game, the animals hung around campsites scavenging leftovers, and the humans might have used the wolves’ superior scenting ability and speed to locate and track prospective kills. At night, wolves with their keen senses could warn humans of danger approaching.ETimes might not have been as hard back then as is commonly thought, in many instances food would have been plentiful, predators few, and the boundaries between humans and wildlife porous. Through those pores slipped smaller or less threatening wolves, which from living in packs where alpha bosses reigned would know the tricks of subservience and could adapt to humans in charge. Puppies in particular would be hard to resist, as they are today. Thus was a union born and a process of domestication begun.FOver the millennia, admission of certain wolves and protodogs into human camps and exclusion of larger, more threatening ones led to the development of people-friendly breeds distinguishable from wolves by size, shape, coat, cars and markings. Dogs were generally smaller than wolves, their snouts proportionally reduced. They would assist in the hunt clean up camp by eating garbage, warn of danger, keep humans warm, and serve as food. Native Americans among others ate puppies, and in some societies it remains accepted practice.GBy the fourth millennium BC Egyptian rock and pottery drawings show dogs being put to work by men. Then, as now, the relationship was not without drawbacks. Feral dogs roamed city streets, stealing food from people returning from market. Despite their penchant for misbehaviour, and sometimes because of it, dogs keep turning up at all the important junctures in human history.HIn ancient Greece, 350 years before Christ, Aristotle described three types of domesticated dogs, including speedy Laconians used by the rich to chase and kill rabbits and deer. Three hundred years later, Roman warriors trained large dogs for battle. The brutes could knock an armed man from his horse and dismember him.IIn seventeenth-century England, dogs still worked, pulling carts, sleds, and ploughs, herding livestock, or working as turn-spits, powering wheels that turned beef and venison over open fires. But Working dogs were not much loved and were usually hanged or drowned when they got old. ‘Unnecessary’ dogs meanwhile gained status among English royalty. King James I was said to love his dogs more than his subjects. Charles Ⅱ was famous for playing with his dog at Council table, and his brother James had dogs at sea in 1682 when his ship was caught in a storm. As sailors drowned, he allegedly cried out, ‘Save the dogs and Colonel Churchill!’JBy the late nineteenth century the passion for breeding led to the creation of private registries to protect prized bloodlines. The Kennel Club was formed in England in 1873, and eleven years later the American Kennel Club (AKC) was formed across the Atlantic. Today the AKC registers 150 breeds, the Kennel Club lists 196, and the Europe-based Fédération Cynologique Internationale recognizes many more. Dog shows sprouted in the mid- 1800swhen unnecessary dogs began vastly to outnumber working ones, as they do to this day. Unless, that is, you count companionship as a job.Questions 28-31Reading Passage 3 has ten paragraphs labelled A-J.Write the correct letters A-J in boxes 28-31 on your answer sheet.28 Which paragraph explains how dogs became different in appearance from wolves29 Which paragraph describes the classification of dogs into many different types30 Which paragraph states the basic similarity between wolves and dogs31 Which paragraph gives examples of greater human concern for animals than for peopleQuestions 32-35Which FOUR of the following statements are made in the textChoose FOUR letters from A-H and write them in boxes 32-35 on your answer sheet.A In a typical camp there were many more wolves than humans.B Neither the wolves nor the humans lived in one place for long.C Some wolves learned to obey human leaders.D Humans chose the most dangerous wolves to help them hunt.E There was very little for early humans to eat.F Wolves got food from early humans.G Wolves started living with humans when agriculture began.H Early humans especially liked very young wolves.Questions 36-40Write the correct letters A-F in boxes 36-40 on your answer sheet. NB You may use any letter more than once.36 in war37 as a source of energy38 as food39 to hunt other animals40 to work with farm animals。
雅思考试模拟试题及答案（阅读部分
雅思考试模拟试题及答案（阅读部分雅思考试模拟试题及答案(阅读部分）以下是应届毕业生网店铺为同学们收集雅思考试模拟试题及答案(阅读部分)，供大家参考!1.Everyone in a particular society recognizes social roles: father, mother, child, teacher, student, police officer, store clerk, doctor, judge, political leader, and so on. Every culture expects certain types of behavior from people who play certain social roles. Anyone occupying a given position is expected to adopt a specific attitude. A store clerk is expected to take care of customers patiently and politely, and a judge is expected to make wise and fair decisions about laws.Informal social roles are not always easy to recognize, but can be identified with careful research. They are key indicators of a group's health and happiness. Within the family, one informal role is the family hero, the person who defines integrity and upholds family morality. Others are the family arbitrator, the person who keeps the peace, and the family historian, often a grandparent, who relays valuable cultural information that maintains both the family and the larger society. And finally, there is the family friend, the person who provides comfort and companionship to the family members with emotional needs.1.Why does the author mention a store clerk and a judge in paragraph 1?A. To give examples of people who hold positions of respects.B. To explain why social roles are important to a society.C. To illustrate the behavior required of certain social roles.D. To compare the responsibilities of two different occupations.2.Why does the author use the term key indicators in discussing informal social roles?A.To identify the most important type of social roles.B.To explain how to identify informal social rolesC.To point out that informal roles are unique to familiesD.To emphasize the value of informal roles to a group答案:1.C2.D2.The many part of the earth’s atmosphere are linked with the various parts of the earth’s surface to produce a whole---the climate system. Different par ts of the earth’s surface react to the energy of the sun in different ways. For example, ice and snow reflect much of it. Land surfaces absorb solar energy and heat up rapidly. Oceans store the energy without experiencing a significant temperature rise. Thus, the different types of surfaces transfer heat into the atmosphere at different rates.We can view climate as existing in three domains: space, time, and human perception. In the domain of space, we can study local, regional, and global climates. In time, we can look at the climate for a year, a decade, a millennium, and so forth. Finally, we depend on our perceptions of the data, so we must include our own human perception into our model. Human perception must be included if our understanding of climatic processes is to be translated into societal actions. As a society, we make informed choices about how to use the beneficial effects of climate, such as deciding when and where to plant crops. We also make choices about how to minimize the harmful effects of climate---storms, blizzards, and droughts.1.Why does the author discuss different parts of the earth’s surface in paragraph 1?A.To explain why humans live in some parts but not in othersB.To show that the entire earth is made of the same materialsC.To compare how various surfaces transfer heat into the atmosphereD.To describe changes in the earth’s appearance throughout the year.2.According to the author, why must we include human perception in our study of climate?A.We must interpret data and take actions related to climateB.We must create an interesting model of the climate systemC.We must develop an understanding of our environmentD.We must change our traditional ways of studying climate.(思考)3. Read the sentence below and write an essay which will have a minimum of 100 words.Our understanding of climatic processes is to be translated into societal actions.答案：1.C2.A3. veral men have been responsible for promoting forestry asa profession. Foremost was Gifford Pinchot, the father of the professional forestry in America. He was chief of the Forest Service from 1898 until 1910, working with President Theodore Roosevelt to instigate sound conservation practices in forests. Later he was professor of forestry and founder of the Pinchot School of Forestry at Yale University. Another great forester was Dr. Bernard E. Fernow, the first head of the U.S. Forest Service. He organized the first American school of professional forestry at Cornell University.The foresters of today, like Pinchot and Fernow in the past, plan and supervise the growth, protection, and utilization of trees.They make maps of forest areas, estimate the amount of standing timber and future growth, and manage timber sales. They also protect the trees from fire, harmful insects, and disease. Some foresters may be responsible for other duties, ranging from wildlife protection and watershed management to the development and supervision of camps, parks, and grazing lands. Others do research, provide information to forest owners and to the general public, and teach in colleges and universities.1.Why does the author compare Pinchot and Fernow to the foresters of today?A.To describe different philosophies of forestry managementB.To show how the field of forestry has changed in 100 yearsC.To argue for the expansion of university forestry programsD.To introduce the type of work done by professional foresters2.All of the following are mentioned in the passage EXCEPTA.what foresters do besides protecting treesB.how to select a good school of forestryC.people who promoted forestry as a careerD.management of timber and timber sales3. Think about how professors can contribute their wisdom to the public affairs. Write down your contemplations in a essay which have a minimum of 100 words.答案 :1.D2.B4. clothing to declare their membership in a particular social group; however, the rules for what is acceptable dress for that group may change. In affluent societies, this changing of the rules is the driving force behind fashions. By keeping up with fashions, that is, by changing their clothing style frequently butsimultaneously, members of a group both satisfy their desire for novelty and obey the rules, thus demonstrating their membership in the group.There are some interesting variations regarding individual status. Some people, particularly in the West, consider themselves of such high status that they do not need to display it with their clothing. For example, many wealthy people in the entertainment industry appear in very casual clothes, such as the worn jeans and work boots of a manual laborer. However, it is likely that a subtle but important signal, such as an expensive wristwatch, will prevail over the message of the casual dress. Such an inverted status display is most likely to occur where the person’s high status is conveyed in ways other than with clothing, such as having a famous face.1.According to the author, fashions serve all the following purposes EXCEPTA.satisfying an interest in noveltyB.signaling a change in personal beliefsC.displaying membership in a social groupD.following traditional rules2.Why does the author discuss individual status in paragraph 2?A.To state that individuals status is not important in the WestB.To argue that individuals need not obey every fashion ruleC.To contrast the status of entertainers with that of manual laborersD.To explain how high status may involve an inverted status display3. with the booming economy and rising status, Chinese people are beginning to remember the clothing belonging to ourown nation which is called “han fu”(汉服)，and some youth have worn them in some traditional festivals. Please write an essay to express your own thinking.答案：1.B2.DThe war for independence from Britain was a long and economically costly conflict. The New England fishing industry was temporarily destroyed, and the tobacco colonies in the South were also hard hit. The trade in imports was severely affected, since the war was fought against the country that had previously monopolized the colonies’ supply of manufactured goods. The most serious consequences were felt in the cities, whose existence depended on commercial activity. Boston, New York, Philadelphia, and Charleston were all occupied for a time by British troops. Even when the troops had left, British ships lurked in the harbors and continued to disrupt trade.American income from shipbuilding and commerce declined abruptly, undermining the entire economy of the urban areas. The decline in trade brought a fall in the American standard of living. Unemployed shipwrights, dock laborers, and coopers drifted off to find work on farms and in small villages. Some of them joined the Continental army, or if they were loyal to Britain, they departed with the British forces. The population of the New York City declined from 21,000 in 1774 to less than half that number only nine years later in 1783.The disruptions produced by the fighting of the war, by the loss of established markets for manufactured goods, by the loss of sources of credit, and by the lack of new investment all created a period of economic stagnation that lasted for the next twenty years.1.Why does the author mention the fishing industry and the tobacoo colonies?A. to show how the war for independence affected the economyB. to compare the economic power of two different regionsC. to identify the two largest commercial enterprises in AmericaD. to give examples of industries controlled by British forces2. Why does the author mention the population of New York City in paragraph 2?A. to show that half of New York remained loyal to BritainB. to compare New York with other cities occupied during the warC. to emphasize the great short-term cost of the war for New YorkD. to illustrate the percentage of homeless people in New York3. Chinese people had fought for independence from foreign countries for more than 100 years; we had lost lands, powers, resources and lives during that period. Today, China faces a new challenge that how the development can maintain, in other words, how China doesn’t lag behind. Please write an essay to express your ideas.答案：1.A2.CThe discovery of freezing has changed our eating habits more than any other related invention. Because many foods contain large amounts of water, they freeze solidly at or just below 32 degrees Fahrenheit. When we lower the temperature to well below the freezing point and prevent air from penetratingthe food, we retard the natural process of decay that causes food to spoil. Freezing preserves the flavor and nutrients of food better than any other preservation method. When properly prepared and packed, foods and vegetables can be stored in the freezer for one year.Most vegetables and some fruits need blanching before they are frozen, and to avoid this step would be an expensive mistake. The result would be a product largely devoid of vitamins and minerals. Proper blanching curtails the enzyme action, which vegetables require during their growth and ripening but which continues after maturation and will lead to decay unless it is almost entirely stopped by blanching. This process is done in two ways, either by plunging vegetables in a large amount of rapidly boiling water for a few minutes or by steaming them. For steam blanching, it is important that timing begin when the water at the bottom of the pot is boiling. Different vegetables require different blanching times, and specified times for each vegetable must be observed. Under-blanching is like no blanching at all, and over-blanching, while stopping the enzyme action, will produce soggy, discolored vegetables.1.Why does the author mention 32 degrees Fahrenheit?A.To suggest the storage temperature for most foodsB.To identify the freezing point of waterC.To state the correct setting for a freezerD.To give the temperature for blanching2.Why does the author use the term expensive mistake in discussing blanching?A.To state that blanching is expensive but very effectiveB.To warn that not blanching will harm the food’s nutritional valueC.To emphasize the importance of blanching only a few items at a timeD.To show that many people waste food by blanching improperly3. In our daily life, there are a lot of traditional and scientific methods to maintain the foods’ nutrients, please write an essay to introduce the process of one way.答案：1.B2.BThe house style that dominated American housing during the 1880s and 1890s was known as Queen Anne, a curious name for an American style. The name was, in fact, a historical accident, originating with fashionable architects in Victorian England who coined it with apparently no reason other than its pleasing sound. The Queen Anne style was loosely based on medieval structures built long before 1702, the beginning year of Queen Anne’s reign.A distinctive characteristic found in most Queen Anne houses is the unusual roof shape --- a steeply pitched, hipped central portion with protruding lower front and side extensions that end in gables. It is often possible to spot these distinctive roof forms from several blocks away. Another feature of this style is the detailing, shown in the wood shingle siding cut into fanciful decorative patterns of scallops, curves, diamonds, or triangles. Queen Anne houses are almost always asymmetrical. If you draw an imaginary line down the middle of one, you will see how drastically different the right and left sides are, all the way from ground level to roof peak. A final characteristic is the inviting wraparound porch that includes the front door area and then extends around to either the right or left side of the house.Queen Anne houses faded from fashion early in the twentieth century as the public’s taste shifted toward the more modern Prairie and Craftsman style houses. Today, however, Queen Anne houses are favorite symbols of the past, painstakingly and lovingly restored by old-house buffs and reproduced by builders who give faithful attention to the distinctive shapes and detailing that were first popularized more than one hundred years ago.1. Why does the author use the word curious in describing the name of an American style?A.The style was invented before Queen Anne’s reign.B.The name was accidentally misspelled.C.The style was more popular in Victorian England.D.The name did not originate in American.2. The word it in paragraph 1 refers toA. styleB. nameC. accidentD. England3. Which of the following is NOT mentioned as a characteristic feature of Queen Anne houses?A. decorative windowsB. wood shingle exterior wallsC. large porchD. steeply pitched roof4. Which of the following can be inferred from paragraph 2 about the Queen Anne style?A. the Queen Anne style combined several other styles.B. the Queen Anne style had to be built in the city.C. the Queen Anne style was elaborate and ornate.D. the Queen Anne style was not very popular.5. The word buffs in paragraph 3 is closest in meaning toA. expertsB. sellersC. criticsD. painters6. Can you predict the main element which the architects will concern for next generation of house style? Write an essay to give your opinions.答案：1.D2.B3.A4.C5.AOne of the most interesting and distinctive of all uses of language is commentary. An oral reporting of ongoing activity, commentary is used in such public arenas as political ceremonies, parades, funerals, fashion shows and cooking demonstrations. The most frequently occurring type of commentary may be that connected with sports and games. In sports there are two kinds of commentary, and both are often used for the same sporting event. “play-by-play” commentary narrates the sports event, while “color –adding” or “color” commentary provides the audience with pre-event background, during-event interpretation, and post-event evaluation. Color commentary is usually conversational in style and can be a dialogue with two or more commentators.Play-by-play commentary is of interest to linguists because it is unlike other kinds of narrative, which are typically reported in past tense. Play-by-play commentary is reported in present tense. Some examples are “he takes the lead by four” and “she’s in position.” One linguist characterizes radio play-by-play commentary as “a monologue directed at an unknown,unseen mass audience who voluntarily choose to listen…and provide no feedback to the speaker.” It is these characteristics that make this kind of commentary unlike any other type of speech situation.The chief feature of play-by-play commentary is a highly formulaic style of presentation. There is distinctive grammar not only in the use of the present tense but also in the omission of certain element s of sentence structure. For example “Smith in close” eliminates the verb, as some newspaper headlines do. Another example is inverted word order, as in “over at third is Johnson.” Play-by-play commentary is very fluent, keeping up with the pace of the action. The rate is steady and there is little silence. The structure of the commentary is cyclical, reflecting the way most games consist of recurring sequences of short activities---as in tennis and baseball---or a limited number of activity options---as in the various kinds of football. In racing, the structure is even simpler, with the commentator informing the listener of the varying order of the competitors in a “state of play” summary, which is crucial for listeners or viewers who have just tuned in.1.Which of the following statements is true of color commentary?A.It narrates the action of the event in real time, using the present tense.B.It is a monologue given to an audience that does not respond to the speaker.C.It is steady and fluent because it must keep up with the action of the event.D.It gives background on the event, and interprets and evaluates the event.2.Why does the author quote a linguist in paragraph 2?A.To describe the uniqueness of radio play-by-playB.To show how technical sports commentary isC.To give examples of play-by-play commentaryD.To criticize past trends in sports commentary3.It can be inferred from the passage that the author most likely agrees with which of the following statements about sports commentary?A.Color commentary is more important than play-by-play commentaryB.Sports commentators do not need special knowledge of the sport.mentary enhances the excitement and enjoyment of sports.D.Sports commentators should work hard to improve their grammar.答案:1. D2. A3.C。
雅思考试模拟试题及答案解析(17)
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You should ,spend about 20 minutes on Questions 1-13 which are based on Reading Passage 1below.图片A Remarkable Beetle
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(25~30/共10题)SECTION 3
Questions 25-30
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ipa考试试题
ipa考试试题参考答题格式：Section 1: Listening (40 minutes)Part 1: Multiple-Choice Questions1. Which of the following is NOT a characteristic of effective communication?a) Active listeningb) Clear pronunciationc) Confidence in speakingd) Overuse of academic vocabulary2. What is the main topic of the conversation?a) Traveling tipsb) Job interviewc) Housing optionsd) Social media platformsPart 2: Short Answer QuestionsQuestion 1: What is the speaker's opinion about the new company policy?Answer: The speaker believes that the new company policy will benefit employees.Question 2: According to the speaker, what are the advantages of renewable energy sources?Answer: The speaker mentions that renewable energy sources are clean, sustainable, and reduce carbon emissions.Part 3: Gap-Fill QuestionsInstructions: Fill in the gaps with the appropriate words.1. The ___________ of the research is to determine the effects of climate change on wildlife populations.2. The ___________ agreement between the two companies will be signed next week.Section 2: Reading (60 minutes)Part 1: True/False Questions1. T / F The Industrial Revolution had a significant impact on the environment.2. T / F The author argues that globalization leads to cultural homogeneity.Part 2: Fill in the BlanksInstructions: Fill in the blanks with the appropriate words or phrases.The ___________ of the novel revolves around the protagonist's journey to self-discovery.Part 3: Short EssayInstructions: Write a short essay (200-250 words) on the following topic.Topic: Discuss the pros and cons of social media in today's society.Section 3: Speaking (15 minutes)Part 1: Personal InformationPlease introduce yourself, including your name, age, occupation, and hobbies. Additionally, briefly share your views on the importance of learning English.Part 2: Picture DescriptionTake a look at the picture and describe what you see. Include as many details as possible, such as the people, objects, and activities shown.Part 3: Opinion Questions1. Do you think it is important for students to learn a second language? Why or why not?2. What role does technology play in our daily lives? Provide specific examples.Note: This is just a sample format for an IPA exam. The actual exam may vary in terms of question types and content.。
雅思考试全题模拟试题(2)
雅思考试全题模拟试题(2)ListeningTIME ALLOWED : 30 minutesNUMBER OF QUESTION: 37InstructionYou will hear a number of different recordings and you will have to answer questions on what you hear.There will be time for you to read the instructions and questions, and you will have a chance to check you work.All the recordings will be played ONCE only.The test is in four sections. Write your answers in the listening question booklet. At the end of the test you will be given ten minutes to transfer your answers to an answer sheet.Now turn to Section 1 on page 2.SECTION 1Questions 1-4Choose the picture that best matches what you hear on the tape and circle the letter Under that picture . The example below has been done for you.Example: What time is it now ? eg:cQuestion 1 . Which building are they looking for?A B C DQuestion 2. Where is the office?A B C DQuestion 3. Which one is Ms Frobisher ?br> A B C DQuestion 4.Where does Henry wait?A B C DQuestions 5-10Fill in the spaces numbered 5 to 10 with the information you hear on the tape.Family Name (5) :Given Name : ………….LUCY………………Date of Birth (6) :Sex : …………..FEMALE……………Nationality (7):Address (8) : .(9): ……NSW 2040………..Telephone No. (10) .SECTION 2Question 11-23Complete the notes below by writing a word or words in the gaps numbered 11 to 23. Safety on Australia's BeachesDON'T swim beyond a (11) .and don't swim in (12) .seaDON'T swim at (13) .or after drinking (14) .DON'T swim after (15)and one shouldn't swim (16) .DO swim between the (17)and obey all signs.If caught in a rip, DON'T(18) ..and swim back to the beach,but DO swim (19) .to the beach.DO treat all sharks over (20) ..as (21)DO keep clear of jellyfish. They can cause (22) to humans.Sea snakes (23) attack peopleSECTION 3Questions 24-32Complete the summary of the news item by writing in the missing word or words in theAnswers column. The first one has been done as an example.AnswersSince last week serious………example……… ex：stormsHave been sweeping the east 24 .of Australia. Sixteen people have died and at least 24Seven have been injured. Early to day an 25 Capsized off the New South Wales coast . Not all 25The missing crew have been found. Three 26 26Tourists were crushed by a falling 27 .Their 27Names have not yet been 28 An Australian Also died in the same incident. Some men sleeping 28In a 29 .were injured and falling 30 29Injured two other people. The weather tomorrow is 30Expected to be 31 .However, the weather is 31Expected to improve 32 32SECTION 4Questions 33-37For Questions 33 to 37, choose the correct answer and circle the letter next to the correct answer33. Gold was first discovered in Australia in:(a) 1831(b) 1841(c) 1851(d) 1861(e) 186334. Before the gold rush, not many Chinese came to Australia because:(a) they didn't want to(b) Australia didn't allow them to(c) China didn't allow them to(d) All the above reasons(e) None of the above reasons35. The first Chinese came to Australia:(a) to look for gold(b) because cheap labour was needed(c) to become farmers(d) for political reasons(e) to study English36. When the gold began to run out:(a) the Chinese looked for a scapegoat(b) the government looked for a scapegoat(c) the miners regulated the Chinese(d) the miners blamed the Chinese(e) the government banned the Chinese37. The discovery of gold was important to Australia because it.(a) made Australia wealthy(b) showed Australi a had resources(c) developed Australia culturally(d) started Australia's export industry(e) improved relations between Australia and ChinaReadingSECTION 1:PART 1You should spend 15 minutes on Questions 1-12Questions 1-2Read the following newspaper advertisements and answer the questions below each one. Choose which of the alternatives A, B, C or D is the correct answer and write that letter in the space provided .The first one has been done as an example.NEAR BEACH.Mud 2 b.r. unfurnished flat on third floor overlooking beach.close shops/bus .$195 p.w.Tel 45 6345 before 11a.m.This advertisement is forA. a houseB.furniture C a school D an apartmentyour answer D1.Casual kitchen hand required for busy hotel restaurant .Morning only.Friendly atmosphere .No experience necessary .Tel 799 9560This advertisement is forA. a hotel B a job C a training course D a new kitchenYour answer2. COMMUNICATION SKILLS Do you want to improve the way you communicate and relate to other people? Mondays 7-9 p.m. for six weeks .Cost$75This advertisement is forA. a book B a video cassette C a film D. a courseYour answerQuestions 3-5Read the information on the following drivers licence and answer the questions .The first one has been done as an example.DRIVER'S LICENCELiliana Aranda8 Young StNewtown 3474 Licence expires07 JULY 1998Licence No:3011FAChange of the address must be notified within 7 days by telephoning 566 4000 THIS LICENCE MAY BE CANCELLED FOR FAILURETO COMPLY STRICTLY WITH THE TRAFFIC LAWS.Unless previously suspended or cancelled , this licence must be renewed on or before the date of expiry.f this card is found please hand it in at any Motor Registry.Example:When will the licence expire?07 JULY 19983.What must Liliana do if she changes her address?4.what might happen if Liliana does not obey the traffic laws?5.If you find Liliana's licence, what should you do ?Questions 6-8Read the following notice in a residential college and then answer the questions followingMORETON CLOOEGE, DURHAM, ENGLANDWelcome to Moreton College!After you settle in ,we would like to orient you to the facilities(and regulations!)of our College.orientation sessions will be held as follows. Please ensure that you attend on time. First-year students：Second-year students： 6.00 p.m. in the Bay Room7.00 P.m. in the Reid Roomplease note that there is a special orientation session for foreign students .All foreign students(whether first -year or second-year )should go to the Reid Room at 8.30 p.m.6.You are a foreign first-year student which room should you go to?7.You are an English second-year student .what time is your orientation session?8.You are a foreign second-year student what time is your orientation session? Questions 9-12Below there is a page from the local telephone directory giving information about various services .Read the following situations and decide which number you should telephone.Write the number in the space provided .The first one has been done as an example. INSTANT CALL GUIDEDirectory AssistanceFor unknown, new and altered numbersLocal ------------------019International ------------------055Faults and Service DifficultiesLocal ------------------088International ------------------044Business Customer Faults ------------------008Operator Connected CallsFrom a private phone ------------------076From a payphone ------------------042Charge enquiries ------------------066International Telegrams ------------------093Wake up /reminder calls ------------------012Telephone bill enquiries ------------------17489exampleYou want to send an international telegramYour answer 0939 You are trying to call locally but the telephone is not working properly.10.you want to know how much it will cost to telephone your home country.11.you have to telephone your local kindergarten but you do not know the number.12.your international phone call was cut off while you were speaking.PART 2You are advised to spend 20 minutes on Questions 13-25.Questions 13-18Don' t Pay Full Fare on page 49 is an article from a local newspaper. Decide whether, according to the article the following sentences are correct .Circle A if a sentence is correct, B if it i s incorrect , and C if the information is not given . The first one has been done as an example.noinfor-mationexample correct incorrect givenyou buy a standby ticket the day before you travel ABC13.Uiversity students must be under 26 years of age in order to qualify for a student discount. ABC14.The Common Interest Group scheme does not apply if there are 11 adults in the group. ABC15.Only students can qualify for the standby discount ABC16.Secondary students can travel only during secondary school vacations ABC17 Most secondary students are aged between 15 and 19 ABC18.There is no' stay away ' minimum for secondary students. ABCDON' T PAY FULL FAREAre you taking advantage of the discounts available on airfares? if not , then you are unnecessarily paying too much .Most airlines now have a number of options which can give the traveller up to 50 per cent discount on the full economy fare on both domestic and international flights.Students benefit most from the discount systems , with two schemes available .students between the ages of 15 and 19 who are registered in full-time day courses at secondary institutions can receive 50 per cent discount , while full-time day courses at secondary institutions can receive 50 per cent discount, while full-time students attending a recognised university r college receive a 25 per cent discount , provided that they are under 26 years of age .In both cases , the air tickets are valid for one year and there is no minimum 'stay away' period. Although not required , students travelling on these tickets are advised to pay early in order to insure against subsequent price increases.If you are not student, do not despair. You may qualify for the Common Interest Group system, if you are one at Least ten adults who are ‘travelling together for a common purpose on one flight between the same origin/destination’. If you qualify, you will receive a 15 per cent discount on your ticket. Again, the tickets are valid for one year and there is no minimum ‘stay away’period. Full payment for the tickets must be made at least 48 hours prior to departure .Finally, if you can accept the uncertainty, you might consider the so-called ‘standby’system. In this scheme. which, gives a 20 per cent discount, you purchase your ticket at the airport on the day of travel, assuming of course that there are empty seats on the flight of your choice. With standby tickets there is no minimum and no maximum ‘stay away’ period.These are just some of the schemes available to air travellers. Before parting with your hard-earned cash, do check with your local travel agent about your eligibility for the various discounts available. Just remember: ‘Don’t pay the full fare!’Questions 19-25Read the information about casual employment in the hospitality industry given below and answer the following questions. Where you are given a choice of four possible answers (for example Question 22),put A,B,C or D in the spaces provided19.What is the minimum period of casual engagement on a public holiday?20.At what time in the evening do overtime penalty rates begin?21.Who is responsible for providing clothing such as waistcoats?22.Casual employees must be given a free meal or a meal allowance if they:A. work after 7.00a.m C. work over five hours a dayB. have had 12 months' service D. are paid $5.0023.On I May 1996 meal allowances and laundry allowances will:A. be increased C. decreaseB. be terminated D. be paid at the overtime rate24. In casual employment ,notice of termination is:A: not possible C. providedB: not necessary D. paid in lieu25.Which of the following sentences best sums up the situation of casual staff? A: The employers of casual staff are well protected by regulationsB: The rights and conditions of Casual staff are clearly specified.C. Casual staff must provide their own uniformsD. The conditions of casual staff are As good as those of full-time staff.CASUAL EMPLOYMENTA casual employee is one who is engaged and paid as such by agreement between the Employer and employee. There is a three-hour minimum payment for each period of Engagement and a fo ur-hour minimum engagement on a public Holiday. No notice of Termination of is required. For night work between 8.00 p.m. and 7.00 a.m. Monday to Friday a penalty of $1.28 per hour (or part of hour ) shall be paid with a minimum of $ 4.37 for any one day on which such hours are worked.Meals: Casual employees whose engagement extends for five hours or more shall be Provided with a meal free of charge, or shall be paid in lieu of $5.00($6.00 from I May 1996).Casual employment over eight hours :paid at the overtime rate of full tine employees. Payment of wages: By mutual consent either weekly or on termination of engagement. Annual leave : pro-rata Annual Leave entitlement for casuals is on the basis of 1/12 th of earnings. Many employers pay this inclusive with the hourly rate .If this is not done, it Should be paid on termination of services or at the end .of 12 months’service.Special clothing: A casual employee is required to provide and wear a black and white Uniform or an equivalent standard specified by the club (e.g. blue and white, cook's Clothing, etc.) This includes bow tie and cummerbund if required. Any other special Clothing such as fancy coats, waistcoats, etc. Must be provided by the employer. The Employer may launder all uniforms, or pay the employee an allowance of $1.00 per Engagement ($1.20 from I May 1996) for general staff. Cooks shall be paid $1.50 per Engagement ($1.70 from I May 1996) .PART 3You are advised to spend 25 minutes on Questions 26-40.Questions 26-31Read the passage below, then fill in each gap with ONE word from the box below the passage. You may use a word more than once of you wish. Write your answers in the spaces following the passage. The first one has been done as an example.Use Electricity SafelyMost electrical accidents in the home example because people fail to observe basic safety procedures. Always switch off at the powerpoint before you remove the plug.Always remove the plug by grasping it –not by 26 > the cord. Check to see thatthe power is 27 off when changing lightbulbs. Do not use electrical appliances 28a swimming pool. A shock could cause paralysis, resulting in drowning . check the29 of leads and extension cords regularly to ensure that they are functioning properly Switch off appliances if the power 30 .Fires have been caused when power returns unexpectedly.Teach children that electrical appliances, cords and switches are not toys. Insert safety plugs in powerpoints to 31 young children.avoid accident warning condition near switched removed protect touch fails pulling occur testedQuestions 32-40Read the Useful Hints for using a gas cooker on page 53,and answer the following questions.32.If you want to cook food rapidly, which burner should you use?>33.If the flame is too high,A. gas is wasted C. the worktop is scorchedB. the equivalent of >D. At the same time as34.A ‘moderate’ oven is …a ‘warm’ oven>A. not as hot as C. hotter than>B. the equivalent of D. At the same time as35.How long does it take the oven to become ‘very hot’?>36. When grilling food ,the grill doorA. must be kept open C. must not overhang the sideB. must be set to ‘MAX’ D. must be removed37.Various dishes…be cooked at the same tine in the oven.A. mustB. canC. cannotD. need to38. What kind of utensils should not be kept in the storage drawer?>39.Which system of temperature is used on the oven control knob?>40.Cooking utensils may be made of a range of materials, but they must beA. flammableB. preheatedC. steadyD. ceramicUSING YOUR SCORPIO COOKER:USEUL HINTSFollow these useful hints to obtain the best results when using your new SCORPIO cooker.Choice of burnerUse large burner to bring liquids to the boil quickly, brown meat and generally forall Food that is cooked rapidly. Use small burners for stewed dishes and sauces.To conserve gas, place the pan centrally over the burner and adjust the flame so that it Does not extend past the edges of the pan.Do not boil food too rapidly. A strong boil does not cook any faster but violently shakes Up the feed, which may then lose its taste.>Utensils>All normally available utensils (aluminum, stainless steel, cast iron, ceramic, etc.)may Be used on your new gas cooker, but ensure that they are steady, in order to avoid dangerous spill-over of hot liquids.>Caution: Large UtensilsWhen a cooker is installed close to a worktop, ensure that whenever large Utensils are used, they are placed so that they do not overhang the side of the hotplate, as this may cause scorching or charring of the worktop[ surface.Warning: Asbestos MatsDo not use asbestos mats as they tend to cause a temperature build-up which Can damage the enamelGrillerThe grill burner has variable settings, the high setting being denoted by ‘MAX’and the Low setting by ‘MIN’ on the griller control knob.Note: The grill door should be left open during grilling.OvenWhen using recipes that refer to temperatures in degrees Fahrenheit ,the conversion Scale located on the splashback will provide a ready means of finding the equivalent in Degrees Celsius so that the oven control knob can readily be set to the correct temperatrue, This is the temperature on the second shelf from the bottom .There is a gradual Variation in temperature between the bottom and top of the oven .The first or bottom,Shelf position is the coolest and the fourth .or top ,shelf position is the hottest. Because Of the temperature variation from one shelf position to another, it is possible to cook Various dishes which require different temperatures, at the same time .As a rough guide,The temperature variation from one shelf to the next is about ten degrees Celsius.>Some recipes do not refer directly to temperature but use descriptions such as ‘slow’, ‘moderate’,‘hot’, etc. When using such recipes ,the following chart may be taken as a guide:OVEN TEMPERARURESSlow : 110 CWarm : 130 CModerate : 150 CModerately hot : 180 CHot : 220 CVery hot : 250 CIf preheating is required, allow time for the oven to reach the set temperature. The Following table may be used as a guide:PREHEATING3minutes : 120 C6minutes : 180 C10minutes : 250 CNote that the oven light (where fitted ) is located on the splashback..Caution: Polyunsaturated OilDo not use polyunsaturated oil in oven cooking as it can cause heavy plastic film-type deposits on the inside of the oven which can be very difficult to remove from normal enamel and glass.Storage drawer ( where fitted )The storage drawer situated underneath the oven is designed for the sot rage of pans and Utensils. Do not place plastic utensils or flammable material in this drawer. To remove The drawer, withdraw is to the fully open position. Then lift it clear of the stops. To refit The drawer, locate the nylon drawer slides on the slide tracks. Lift the drawer slightly to Clear the stops, the stops, then slide it to the fully shut position.。
雅思考试模拟试题及答案解析(1)
The Wood Crafting Shed is a great place to buy wooden products, especially ______ for the children.
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The avocado fruit that is grown at Summerland is picked by ______.
It has been suggested that 30% of the electricity used in the USA is just for lighting and, for retailers, the estimate increases to 45%. Obviously, that figure could decrease significantly if sunlight could be brought inside. Hybrid solar lighting is predicted not only to save millions of dollars in energy costs but it is attractive for its quality which is almost identical to daylight.
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Complete the sentences below.
Write NO MORE THAN TWO WORDS for each answer.
Someone in an anxiety state has worse ______ than normal.
雅思官方机考模拟试题
雅思官方机考模拟试题雅思（IELTS）是国际英语语言测试系统（International English Language Testing System）的简称，是全球范围内最受欢迎的语言能力测试之一。
雅思考试分为笔试和机考两种形式，机考相对于传统的笔试形式更加方便快捷。
下面将给大家介绍一些雅思官方机考模拟试题，供大家练习备考。
一、听力部分1. 请听录音，选择正确的答案。
题目：What is the main topic of the lecture?A. The history of jazz music.B. The influence of jazz music on popular culture.C. The role of women in jazz music.2. 请听录音，回答问题。
Question: What is the man worried about?Answer: He is worried about his upcoming job interview.3. 请听录音，填入正确的缺失信息。
题目：The Great Wall of ChinaThe Great Wall of China is one of the most famous ________ in the world, spanning over 13,000 miles in length.二、阅读部分1. Passage 1题目：What is the main idea of the passage?A. The benefits of exercise for mental health.B. The history of the Olympics.C. The importance of a balanced diet.2. Passage 2题目：In paragraph 3, the word "sustainable" most closely meansA. temporaryB. manageableC. long-lasting3. Passage 3题目：What is the author's attitude towards climate change?A. OptimisticB. PessimisticC. Neutral三、写作部分请用150字写一篇关于“Climate Change”话题的短文。
雅思考试模拟试题及答案解析(9)
雅思考试模拟试题及答案解析（9）(1~10/共10题)SECTION 1Play00:00…Volume第1题Answer the questions below.Write NO MORE THAN TWO WORDS AND/OR A NUMBER for each answer. Example AnswerWhere is Mrs Grey going? SingaporeHow long does it take to fly from Singapore to Hong Kong SAR?第2题What time should the Greys check in?第3题What is the reason they cannot change their flight dates?第4题What date will the Greys fly back to Hong Kong SAR?第5题What does Mrs Grey want to do as soon as she gets back?第6题Complete the sentences below.Write NO MORE THAN ONE WORD AND/OR A NUMBER for each answer. Bert will ______ the confirmation details to Mrs Grey.第7题The maximum weight for ______ luggage is 10 kilograms.第8题Mr and Mrs Grey will check in one ______ at extra cost.第9题The reservation number is ______.第10题Mrs Grey's preference is for a seat next to the ______.下一题(11~20/共10题)SECTION 2Play00:00…Volume第11题What does the speaker say about the following events?Write the correct letter, A, B, or C, next to questions 11-16.A. They are arts-focused.B. They are land-based.C. They are water-based.The National Selections Competition第12题The National Championships第13题The Seriously Social Competition第14题The Women's Only Event第15题The Autumn Festival第16题The Kingstown Youth Tournament第17题Complete the table below.Write NO MORE THAN TWO WORDS for each answer.School Holiday Programmes# Place Type A ctivitiesOne Prince Park sporting athletics, football, swimming,7Two Lord Hall creative cooking, 8 , craft,hair stylingThree Duke Recreational Area 9 skate boarding, rafting, orienteering, 10 , trekking第18题第19题第20题上一题下一题(21~30/共10题)SECTION 3Play00:00…Volume第21题Choose the correct letter, A, B or C.Julia and Bob's science project is dueA.next week.B.next month.C.next year.第22题All the materials they use must beA.recycled.B.inexpensive.C.available in the lab.第23题A Cartesian diver was called a 'devil' by some people becauseA.they saw it was black.B.they believed in the supernatural.C.they wanted the inventor to be famous.第24题Choose TWO letters, A-E.Julia and Bob find some of the items they needA. in Bob's pencil case and the recycling bin.B. in the cafeteria and the Resource Centre.C. in the shop and Julia's locker.D. in Bob's bag and his pocket.E. in Tara's packet and on the floor.第25题第26题Complete the notes below.Write NO MORE THAN TWO WORDS for each answer.AssemblyStep 1Fold 6 in half.Step 2Use 7 to secure the ends.Step 3Attach 8 to diver.Step 4Fill bottle with water and replace 9 .Step 5Demonstrate by squeezing and releasing bottle. Compression causes diver to sink because diver becomes 10 .第27题第28题第29题第30题上一题下一题(31~40/共10题)SECTION 4Play00:00…Volume第31题Complete the summary below.Write NO MORE THAN TWO WORDS for each answer.Every day the human body is fighting off 1 by destructive pathogens. A person in good health has natural protection in the form of an immune system which works best against familiar microorganisms which may have been encountered during a previous 2 or passed on by the mother before or after birth.Vaccination is a way to cause 3 immunisation by introducing a small amount of pathogen into the body—just enough for the body's 4 to react by making antibodies. Passive immnnisation can be used as a way of treating someone who is already sick. Proteins from animal 5 are introduced into the patient to give him the necessary antibodies to fight the disease. Dr. Edward Jenner observed that people who had suffered and recovered from a serious disease called smallpox did not get it again. He also noted that victims of a milder disease, cowpox, which they caught from 6 , were immune to smallpox. He carried out a successful 7 by deliberately giving a child cowpox in order to make him immune to smallpox.第32题第33题第34题第35题第36题第37题第38题Complete the diagram below.Choose your answers from the box below and write the letters A-F next to questions 38-40.图片A. antibodyB. agglutinationC. antigenD. germsE. plasmaF. B-lymphocyte第39题第40题上一题下一题(41~54/共14题)PASSAGE 1图片第41题Do the following statements agree with the information given in the text?In boxes 1-9 on your answer sheet, writeTRUE if the statement agrees with the informationFALSE if the statement contradicts the informationNOT GIVEN if there is no information on thisCalls you make to Citywide Customer Service are not billed to you by the phone company.第42题Every Citywide customer receives a 15% discount.第43题If you do not have enough money in your bank account when the direct debit is due, a penalty of 2% is added to your bill.第44题With Internet banking, the bank does not automatically transfer the funds.第45题Automatic payment suits people on low incomes.第46题You should pay your bill straight away if you are using telephone transfer.第47题Citywide does not accept all credit cards.第48题There are no postage costs associated with sending a cheque to Citywide in the mail.第49题You should use cash to pay in person.第50题The following text has five sections, A-E.Choose the correct heading for each section from the list of headings below.Write the correct number, ⅰ-ⅷ, in boxes 10-14 on your answer sheet.图片List of HeadingsⅰAdd shineⅱReturn to original conditionⅲAvoid excessive wetnessⅳPrevent damageⅴHeat the straightening ironsⅵMove the irons through the hairⅶTake only a secondⅷRemove moistureSection A第51题Section B第52题Section C第53题Section D第54题Section E上一题下一题(55~67/共13题)PASSAGE 2Setting up pay structures in your workplace:When it comes to setting up a pay structure for your new business, there are two broad options to choose from: the internal equity method, or the market pricing method.The internal equity methodThe internal equity method of pay structuring involves creating a series of grades with each grade representing a different level of pay within the company. Employment positions are set within these grades depending on the rank of internal advancement the job represents.A company determines how many grades it needs based on the number of employees and the variety of jobs in the organisation. The number of grades can be expanded at any point. As a result of their frequent use of hybrid positions, small businesses do not always benefit from pay grades.Each grade should also be given a spread, so that employees can move within their grade as they progress within their current position. Creating a minimum and a maximum spread for the company is also recommended. There should be a 15 percent progression between grades. This is vital for ensuring that promotions incur meaningful pay increases and maintain incentives for the employee to rise within the company.Market pricing methodAn alternative to this more traditional, grid-based method of remuneration is what is called the market pricing approach. This is quickly becoming the dominant method of pricing jobs. This approach involves an employee's position being compensated in relation to the market value ofthat job, not the level that specific position holds within the organisation.Using the internal equity method, for example, the chief financial officer (CFO) will probably be in the top grade and remunerated higher than an information technology worker in that organisation. Under the market pricing method there is no guarantee of this. An information technology worker with a highly demanded skill-set may be paid much more than what the OFO earns.Which is right for your business?Only you can decide which pay method is right for your business. As a general rule you may find that small, dynamic, high-turnover and high-speed growth-orientated businesses respond well to the market pricing method. This way you can individually select the most qualified and skilled candidates for each position by remunerating them at or just above the market rate so that your precious capital is not wasted on simply rewarding status.For those companies that seek to expand in a firm, controlled and more cautious manner while maintaining robust internal cohesion and high levels of staff loyalty and discipline, the internal equity method may be more suited.第55题Complete the notes below.Choose NO MORE THAN TWO WORDS from the text for each answer.Write your answers in boxes 15-23 on your answer sheet.Internal equity methodPay organised according to a range of 1 —each one denotes different level of pay based on employee's position within the company.The company decides on the number of grades according to how many workers and how many different2Not suitable for 3 which often have 4 .Gaps between pay grades are important to 5 for promotion.Market pricing methodPay is based on the job's 6 .A worker with sought-after 7 may earn more than a CFO.How to decide?Internal equity good for maintaining steady growth and keeping constant, reliable 8 .Market pricing—Money does not go on paying for 9 alone, but acquiring the best performers.第56题第57题第58题第59题第60题第61题第62题第63题第64题If you want to find a job that motivates you, maybe change your career or start out on your ownin a small business or as a freelancer, or even make a fresh start after redundancy, think about making a quick planner to help you identify your interests and motivating factors.To be successful and happy at work, you have to figure out what it is you really love—you need to recognise your passion. To do well at self-employment or freelance work too, you need to know what your own personal strengths are. More than that, you should be aware of your working styles—things like whether you are good around people or not; whether you are better at working with figures, design or text. Perhaps you like working with machinery or certain materials. The next step is very important: investigate the potential for your ideas, in other words, carry out some research and educate yourself about all the possibilities. Don't rush it. Let your ideas take shape slowly and work out your plans for the future. Time is crucial for refining and developing what you have to offer. At the end of it all, you'll be in the most appropriate and fulfilling job for you whether it's running your own business or enjoying being in a new occupation.Complete the flow chart below.Choose ONE WORD ONLY from the text for each answer.Write your answers in boxes 24-27 on your answer sheet.identify 10↓identify 11↓identify preferred working style↓do 12↓allow ideas to form↓take time to develop↓new 13 or career第65题第66题第67题上一题下一题(68~81/共14题)PASSAGE 3Does water have memory?The practice of homeopathy was first developed by the German physician Samuel Hahnemann. During research in the 1790s, Hahnemann began experimenting with quinine, an alkaloid derived from cinchona bark that was well known at the time to have a positive effect on fever. Hahnemann started dosing himself with quinine while in a state of good health, and reported in his journals that his extremities went cold, he experienced palpitations, an "infinite anxiety", a trembling and weakening of the limbs, reddening cheeks and thirst—"in short", he concluded, "all the symptoms of relapsing fever presented themselves successively..." Hahnemann's main observation was that things which create problems for healthy people cure those problems in sick people, and this became his first principle of homeopathy: simila similibus (with help from the same). While diverging from the principle of apothecary practice at the time—which wascontraria contrariis (with help from the opposite)—the efficacy of simila similibus was reaffirmed by subsequent developments in the field of vaccinations.Hahnemann's second principle was minimal dosing—treatments should be taken in the most diluted form at which they remain effective. This negated any possible toxic effects of simila similibus. In 1988 the French immunologist Jacques Benveniste took minimal dosing to new extremes when he published a paper in the prestigious scientific journal Nature in which he suggested that very high dilutions of the anti-lgE antibody could affect human basophil granulocytes, the least common of the granulocytes that make up about 0.01% to 0.3% of white blood cells. The point of controversy, however, was that the water in Benveniste's test had been so diluted that any molecular evidence of the antibodies no longer existed. Water molecules, the researcher concluded, had a biologically active component that a journalist later termed "water memory". A number of efforts from scientists in Britain, France and the Netherlands to duplicate Benveniste's research were unsuccessful, however, and to this day no peer-reviewed study under broadly accepted conditions has been able to confirm the validity of "water memory".The third principle of homeopathy is "the single remedy". Exponents of this principle believe that it would be too difficult, if not impossible, to ascertain the potential effects of multiple homeopathic remedies delivered simultaneously. If it did work, they suggest, one could not know quite why it worked, turning homeopathy into an ambiguous guessing game. If it did not work, neither patient nor practitioner would know whether the ingredients were all ineffective, or whether they were only ineffective in combination with one another. Combination remedies are gaining in popularity, but classical homeopaths who rely on the single remedy approach warn these are not more potent, nor do they provide more treatment options. The availability of combination remedies, these homeopaths suggest, has been led by consumers wanting more options, not from homeopathic research indicating their efficacy.Homeopathy is an extremely contentious form of medicine, with strong assertions coming from both critics and supporters of the practice. "Homeopathy: There's nothing in it" announces the tagline to 10:23, a major British anti-homeopathy campaign. At 10.23 a.m. on 30 January 2010, over 400 supporters of the 10:23 stood outside Boots pharmacies and swallowed an entire bottle each of homeopathic pills in an attempt to raise awareness about the fact that these remedies are made of sugar and water, with no active components. This, defenders of homeopathy say, is entirely the point. Homeopathic products do not rely on ingredients that become toxic at high doses, because the water retains the "memory" that allows the original treatment to function.Critics also point out the fact that homeopathic preparations have no systematic design to them, making it hard to monitor whether or not a particular treatment has been efficacious. Homeopaths embrace this uncertainty. While results may be less certain, they argue, the non-toxic nature of homeopathy means that practitioner and patient can experiment until they find something that works without concern for side effects. Traditional medicine, they argue, assaults the body with a cocktail of drugs that only tackles the symptoms of disease, while homeopathy has its sights aimed on the causes.Homeopaths suggest this approach leads to kinder, gentler, more effective treatment. Finally, critics allege that when homeopathy has produced good results, these are exceedingly dependent on the placebo effect, and cannot justify the resources, time and expense that the homeopathic tradition absorbs. The placebo effect is a term that describes beneficial outcomesfrom a treatment than can be attributed to the patient's expectations concerning the treatment rather than from the treatment itself. Basically, the patient "thinks" himself into feeling better. Defenders suggest that homeopathy can go beyond this psychological level. They point to the successful results of homeopathy on patients who are unconscious at the time of treatment, as well as on animals.第68题Complete each sentence with the correct ending, A-K, below.Write the correct letter, A-K, in boxes 27-32 on your answer sheet.A. avoid the unpredictable outcomes of combining many remedies at once.B. explain the success of 18th century apothecary medicine.C. produce fever-like symptoms in a healthy person.D. keep antibody molecules active in parts as low as 0.01%.E. support the notion of simila similibus.F. offer more remedial choice.G. produce a less effective dose.H. recreate the original results.I. retain qualities of an antibody to which they were previously exposed.J. satisfy the demand of buyers.K. treat effectively someone with a fever.In the late 18th century, Hahnemann discovered that quinine was able to第69题The effectiveness of vaccinations also helps to第70题Benveniste argued in the journal Nature that water molecules possess the ability to第71题Attempts to verify Benveniste's findings were unable to第72题The purpose of the single remedy is to第73题Classical homeopaths suggest combination remedies have been created to第74题Complete the table below.Choose NO MORE THAN TWO WORDS from the text for each answer.Write your answers in boxes 33-40 on your answer sheet.Arguments against homeopathy Arguments for homeopathyHas no 7 ingredients. Does not become 8 whentaken in large quantities.Lack of a 9 makes success orfailure of treatments difficult to10 Remedies can be trialed with no risk of11 ; treatments tackle causesand not just 12 .Too much reliance on the 13 .Works psychologically but not physically. Proven to work on people who are14 .第75题第76题第77题第78题第79题第80题第81题上一题下一题(1/2)Writing第82题You should spend about 20 minutes on this task.You and your family are on holiday abroad. You are staying in a hotel, but you are not satisfied with some aspects of the accommodation. Write a letter to the hotel manager. In your letter, you should●introduce yourself●explain what is wrong with the hotel room, and●say what action you would like the hotel manager to take.Write at least 150 words.You do NOT need to write any addresses.Begin your letter as follows:Dear Sir or Madam,...上一题下一题(2/2)Writing第83题You should spend about 40 minutes on this task.Write about the following topic:Nowadays, people are generally not as fit as they have been in previous generations.What are some of the reasons for this trend? What can be done about it?Give reasons for your answer and include any relevant examples from your own knowledge or experience.Write at least 250 words.上一题下一题(1/3)Speaking Module第84题Introduction (compulsory)●Good morning/afternoon. My name is ______. Can you tell me your full name, please?●What should I call you?●Could you tell me where you're from?●Can I see your identification, please?Thank you. Now in this first part I'd like to ask you some questions about yourself.Interview (choose 1)Let's talk about where you live.●Can you tell me something about the town or city you grew up in?●Do you still live in the same town or city?●Which tourist attractions would you recommend in the town or city you grew up in?Let's talk about your studies.●Where are you studying at the moment?●How do you hope to use your studies in the future?●What do you like most about your studies?Interview (choose 2)Now, let's talk about morning routines.●What time do you usually get up in the mornings? Why?●What sort of things does your morning routine include?●Have you always had a similar morning routine?●Would you say you are a person who prefers mornings or nights? Why?Let's talk about reading.●What types of reading material do you prefer to read? Why?●Do you read as much now as you did when you were younger? Why/Why not?●Where do you usually read? Why?●What do you like most about reading? Why?Now let's talk about relaxing.●How do you normally relax? Why?●Have you always relaxed in the same way?●Do you prefer to relax by yourself or with other people? Why?●Do you think men and women relax in different ways? Why?上一题下一题(2/3)Speaking Module第85题Now, I'm going to give you a topic and I'd like you to talk about it for one to two minutes. Before you talk, you'll have one minute to think about what you're going to say. You can make some notes if you wish. Do you understand?Here's some paper and a pencil for making notes and here's your topic:I'd like you to describe an item that you bought, but don't really use.Describe something you bought but don't really use.You should saywhat it waswhere and when you bought itwhy you don't use itand say what you finally did with the item.Rounding off questions:●Did it cost a lot of money?●Do you often buy things that aren't useful?上一题下一题(3/3)Speaking Module第86题We've been talking about something you bought but did not use and now I'd like to discuss with you oneor two more general questions related to this. Let's consider first the topic of recycling.●There is a growing trend towards introducing public recycling schemes in many countries. Whatare the reasons for and the results of this?●Do you believe individuals or governments should be responsible for recycling? Why?●What can be done to encourage people to recycle more?Now let's talk about consumerism.●Some people think that owning the latest products and goods is extremely important. What's youropinion?●Are there any disadvantages to having a wide array of choice of similar items?●Do you think people will buy more, or less in the future?上一题交卷交卷答题卡答案及解析(1~10/共10题)SECTION 1Play00:00…Volume第1题Answer the questions below.Write NO MORE THAN TWO WORDS AND/OR A NUMBER for each answer.Example AnswerWhere is Mrs Grey going? SingaporeHow long does it take to fly from Singapore to Hong Kong SAR?参考答案：3/three hours/hrs 40/forty minutes/mins详细解答：[听力原文]BERT: Good morning, Mrs Grey, this is Bert Stock speaking from Finnegan's Flight Centre. I can now confirm your flight to Singapore.MRS GREY: Oh good. No problems, I hope?BERT: No, everything is in order.MRS GREY: So we got the dates we wanted?BERT: Yes, leaving from Hong Kong on the 25th of July and arriving in Singapore later the same day.MRS GREY: How long does the flight last?BERT: Oh, about three hours forty minutes.MRS GREY: So, we'd get there at...BERT: 9:45.MRS GREY: In the evening?BERT: No, 9:45 am.MRS GREY: But that means we'd be leaving at...?BERT: Your flight leaves Hong Kong at 6:05 am.MRS GREY: So, we'd have to check in an hour before that...?BERT: Mrs Grey, check-in closes 60 minutes before your scheduled departure. If you arrive after check-in has closed, you will not be able to board the flight and you may forfeit your entire fare. I would strongly recommend that you arrive at the check-in counter at least 120 minutes before your departure time.MRS GREY: So you're saying we should be at the airport no later than 4:05 am?BERT: That's correct.MRS GREY: But we'd have to get up in the middle of the night to arrive by that time! Can't we get a later flight?BERT: Not on July 25th. Now there is a later flight on certain weekdays but not at the weekend. MRS GREY: Well, we must go with what we've got then because we're not at all flexible on the dates because of work commitments.BERT: Can I confirm that you want to return on August 7th?MRS GREY: Yes, that's the idea.BERT: Flight VQ 239 will depart from Singapore at 9:20 am on August seventh.MRS GREY: Oh, that's a much more civilized time. Tell me, the time zone is the same, isn't it? We don't gain or lose an hour along the way?BERT: There's no change in the time zone so you can expect to be back at around I pm Does that suit you?MRS GREY: Oh, absolutely. I'll have time to unpack before dinner—we're expecting to meet friends at the new seafood restaurant at 8 o'clock. ...............................................................................BERT: Mrs Grey, I'll send you all these details by an email or letter of confirmation. Which do you prefer?MRS GREY: Well, email is faster but we've been having difficulties with our Internet connection so if you could post it out, I'd appreciate that.BERT: Now, just one or two other things to check before final confirmation...You're booked on a Liteflite ticket.MRS GREY: What does that mean exactly?BERT: Well, you'll only have carry-on baggage, is that right?MRS GREY: Oh yes, that was the original idea. It's so much quicker not having to wait around at the luggage carousel, but...BERT: Yes?MRS GREY: Can you remind me of the allowance again?BERT: With a Liteflite ticket you're allowed ten kilos of hand baggage.MRS GREY: I'm not sure that's such a good idea now.BERT: Oh?MRS GREY: Well, apparently we're going to have to attend quite a few formal functions while we're away so I think I'm going to need a real suitcase to fit the extra clothes and shoes in. BERT: Well, that's not a problem—I can upgrade you to the next level and change your ticket to 'Easyflite'. There will be an extra charge of course.MRS GREY: How much?BERT: $30 per checked-in item of luggage weighing no more than 22 kilos per item.MRS GREY: Well, we'll probably manage with just a single suitcase between the two of us. Is itpossible to do it like that?BERT: Yes, of course. You can take the 'Easyflite' option and your husband can stay with the 'Liteflite' ticket.MRS GREY: Great.BERT: I'll give you your reservation number now so if you need to make any further changes or enquiries you can just quote this reference, okay?MRS GREY: Yes, I have a pen and paper—what is it?BERT: L4GBWF.MRS GREY: L4GBUF?BERT: WF.MRS GREY: Thanks, I've got it now.BERT: At this point I can actually book your seat numbers. Do you have any preference—window or aisle?MRS GREY: Oh, not by the window, Bert. You see, I'm quite a nervous flier and I don't like looking out. What's more, my husband likes a bit of room to stretch his legs. Aisle would be good. BERT: Great. That's sorted then. As I said, I'll send you the details and if you need to talk to the agency again just quote that reference number I gave you.MRS GREY: Thanks so much. Bye.第2题What time should the Greys check in?参考答案：4:05am详细解答：第3题What is the reason they cannot change their flight dates?参考答案：work (commitments)详细解答：第4题What date will the Greys fly back to Hong Kong SAR?参考答案：7(th) Aug(ust)/Aug(ust) 7(th)详细解答：第5题What does Mrs Grey want to do as soon as she gets back?参考答案：unpack详细解答：第6题Complete the sentences below.Write NO MORE THAN ONE WORD AND/OR A NUMBER for each answer.Bert will ______ the confirmation details to Mrs Grey.参考答案：post详细解答：第7题The maximum weight for ______ luggage is 10 kilograms.参考答案：hand/carry-on详细解答：。
雅思考试模拟试题及答案解析(17)
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(31~34/共10题)SECTION 4
SECTION 4 Questions 31-34
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高等学校英语应用能力考试A级模拟试卷附
高等学校英语应用能力考试A级模拟试卷附高等学校英语应用能力考试A级模拟试卷附解析第一部分：阅读理解阅读下面的短文，然后按照题目要求回答问题。
[短文]Learning a foreign language enables us to communicate with and understand people from different cultures. It can also open up job opportunities and enhance our travel experiences. However, learning a new language is not an easy task. Here are some tips to help you improve your language skills.Firstly, practice regularly. Consistency is the key to language learning. Set a daily or weekly schedule for studying and stick to it. The more you practice, the better you will become.Secondly, immerse yourself in the language. Surround yourself with as much exposure to the language as possible. Read books, watch movies, and listen to songs in the target language. This will help you familiarize yourself with the vocabulary and pronunciation.Thirdly, find a language exchange partner. Practice your language skills by speaking with native speakers. This will not only improve your speaking ability, but also give you insights into their culture and way of life.Next, make use of technology. There are many language learning apps and websites available that can help you practice your language skills. These tools often offer interactive exercises, quizzes, and pronunciation guides.Furthermore, do not be afraid to make mistakes. It is natural to make errors when learning a new language. Learn from your mistakes and keep practicing. Fluency will come with time and practice.Lastly, be patient and persistent. Learning a language takes time and effort. Do not get discouraged if you do not see immediate results. Stay committed to your goals and keep pushing forward.Overall, learning a foreign language is a rewarding experience. By following these tips and dedicating yourself to consistent practice, you can improve your language skills and enjoy the benefits that come with it.1. What are the benefits of learning a foreign language?- Ability to communicate with and understand people from different cultures- Job opportunities- Enhanced travel experiences2. What is the key to language learning?- Consistency in practice3. How can you familiarize yourself with a foreign language?- Reading books, watching movies, and listening to songs in the target language4. How can you improve your speaking ability?- Practice with native speakers5. What technological tools can help you learn a foreign language?- Language learning apps and websites6. Should you be afraid of making mistakes when learning a new language?- No, making mistakes is natural and part of the learning process.7. What attitude should you have towards learning a foreign language?- Be patient and persistent第二部分：综合填空阅读下面的短文，并根据短文后的题目要求进行填空。
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1、控制算法组态时调用AI类点时后缀项名要用 .AI .AV .DI .DV
2、现场控制站可用站号是 （10，73） [10，73] （10，49） [10，49]
3、流程图间的切换按钮需要设置的交互特性是 切换底图特性 弹出窗口特性 显示TIP特性 置位特性
4、使用FM147A/SM470/K-TC01接收处理热电偶信号时，需要做（ ）补偿。 电阻补偿 冷端补偿 电容补偿 工作端
5、主控制器的（ ）状态指示灯是主控制器中有无工程的状态指示灯。 Project RNET SNET CNET
6、对于热电阻信号, 可以采用哪种模块采集（ ）。 FM148A\SM481\K-AI01 FM147A\SM472\K-TC01 FM151A\SM510\K-AO01 FM143A\SM432\K-RTD01
7、采集4～20mA信号采用何种模块（ ） FM151/SM510/K-AO01 FM152/SM520/K-AOH01 FM148/SM481/K-AI01 FM161D/SM618/K-DI01
8、MACSV6系统做测点组态时，F/S/K系列的智能IO卡件地址应从（ ）开始。 2/8/10 1/2/8 8/10/2 1/2/7
9、系统网中历史站与控制站之间的通讯采用的是IP协议，必须设置IP地址，使用的网段是（ ） 128 130 129 131
10、对应某一用户名设定“权限锁位置”，配合专用键盘和普通键盘使用，专用键盘对应的权限为 权限0 权限1 权限2 权限3 权限4
11、以下哪些操作支持无扰下装 POU 的修改 变量的修改 工程配置信息的切换 程序丢失后的下装 12、报表组态时，添加的动态点只能是 历史点 实时点 时间点 修改点
13、M6系统在编写控制逻辑算法时支持的语言有 IL CFC LD ST
14、属于信号采集模块的为 FM151/SM510/K-AO01 FM171/SM710/K-DO01 FM148/SM481/K-AI01 FM161D/SM618/K-DI01
15、在流程图的离线组态中，为了实现在线显示某液位点的实时数值，可以采用的方法是 使用动态特性“模拟量值”表示； 使用动态特性“填充特性”表示 使用动态特性“移动特性”表示 使用动态特性“闪烁特性”表示
16、MACSV6系统中可以使用的语言有（ ） FM LD ST CFC
17、POU中支持的调度周期为 100 250 500 1000
18、MACSV6系统网络结构中的网络包括 SNET MNET CNET RNET
19、下装操作分为 控制器算法下装 历史站下装 操作站下装 工程师站下装
20、根据工程总控中的系统设置通过编译自动生成的图形有 工艺流程图 系统状态图 IO设备图 趋势图
21、在工程向导中新建工程名称时，所建工程的名称只能是字母、数字、下划线的组和，最多不能超过36个字节。 正确 错误
22、“删除库”是将已经添加的库的链接关系删除，并且将库文件从Library文件夹中删除。 正确 错误
23、进行组态时，不同工程可占用同一组中的相同域号。 正确 错误 24、在算法组态软件中，AM类型点属于全局变量中的物理变量类型，能够记录趋势数据。 正确 错误
25、变量别名与变量名一一对应，变量别名在程序中可以重名。 正确 错误
26、一个对象可以拥有多个交互特性。 正确 错误
27、主控制器是现场控制站的核心。 正确 错误
28、FM820\SM220\K-CU01主控制器的工作电压是24V。 正确 错误
29、图形组态中有窗口和画面之分，在线时画面能占满整个屏幕，而且不能移动；窗口一般比较小，而且可以在底图上随意移动。 正确 错误
30、相互引用的网络变量可以是同一个域中的点，也可以是不同域之间的点。 正确 错误
31、网络变量在引用时，使用的是“网络输入原件”这个输入块来调用的。 正确 错误 32、操作员站号可用范围是[80，111]和[208，239]。 正确 错误
33、导入工程时，在组态软件安装目录的<…HOLLIAS_MACS\ENG\USER>文件夹下可以有同名工程存在。 正确 错误
34、工程配置信息的切换和程序丢失后的下装，会导致工程初始化下装。 正确 错误
35、对于一个新的空现场控制站工程，通常采用导入测点清单的方法完成IO模件测点信息的创建。 正确 错误
36、与硬件模块相关的类型测点不能手动在AutoThink中添加。 正确 错误
37、MACSV6体系中，系统网络是冗余网络，同时需采用两台交换机。 正确 错误
38、同一控制站中可以增加多个扩展柜，但实际工程实施过程中，考量同一控制站的能够添加的机柜数量还需要考虑DP实际支持的传输距离限制、具体培植的模块类型等因素。 正确 错误
39、在机组运行条件下，没有做任何保护前禁止带电拔插模块。 正确 错误
40、在工程总控中执行编译操作前，需要关闭AutoThink中打开的工程，并且保存修改的画面文件。 正确 错误
41、一个对象可以拥有多个动态特性。 正确 错误
42、一个对象可以拥有多个交互特性。 正确 错误
43、如果项目下已经挂接了工程，则该项目不可删除，必须先删除该项目下挂接的所有工程，该项目才能被删除。 正确 错误
44、开关量输入卡件在工作电源的基础上还需要外加查询电源。 正确 错误
45、对于热电阻信号，可以采用2线制接线也可以采用3线制接线。 正确 错误
46、图形组态中对象组合后，其子对象的动态特性保留，但交互特性被删除。 正确 错误 47、MACSV6系统中变量名不能包括空格。 正确 错误
48、LD语言中最左边的垂直线为“能量线”，其状态永远为真。 正确 错误
49、在进行操作员下装操作时，必须保证操作站实际IP地址与组态中配置的IP地址一致。 正确 错误
50、对于热电阻信号必须采用补偿导线，对于热电偶信号采用普通电缆即可。 正确 错误
51、试用CFC语言编写一程序，完成以下功能。 流量信号 FI101，量程 0-10，单位 t/h，要求在开关 K101 为 ON 时，实现流量的累积；开关 K101 为 OFF 时，停止累积，并将原累积结果清零。现场增加流量计的同时，DCS还需要做哪些修改？ 未答 正确数量
错误数量 单选题 8 8 0 多选题 12 10 2 判断题 30 25 5 简答题 1 0 1
1、定义变量时，变量属性“是否上网”是指（ ）。 全局变量 局部变量 功能块变量 网络变量
2、MACSV6系统有（ ）层网络 二 三 四 五
3、MACSV6系统中SM220\FM820\K-CU01主控制器的工作电压为 5V 10V 24V 48V
4、控制算法组态时调用AO类点时后缀项名要用 AI AV DI DV
5、运行过程中流程图数据反显示“F”表示该数据为 无效数据 强制数据 可疑数据 正常数据
6、流程图间的切换按钮需要设置的交互特性是（ ）。 切换底图特性 弹出窗口特性 在线修改点值特性 置位特性
7、在控制器算法组态时，做ADD运算，数据类型是 BOOL REAL BYTE TIME
8、运行过程中查看变量详细信息方法是：在运行界面找到该点，右键，选择（ ）命令。 点详细 点趋势 文字/点名 添加到趋势组
9、下装操作分为 控制器算法下装 历史站下装 操作站下装 工程师站下装