2017年职称英语卫生类完型填空基础练习
2017职称英语考试备考卫生类完形填空习题(1)
2017职称英语考试备考卫生类完形填空习题Can Loud Music Cause Hearing Impairment(损伤)?Have You ever gone to a concert and realized that your seats were right next to the booming speakers? Are you guilty__________ (1).turning up the volume on your portable cassette or CD player to drown out the whining(哭哭啼啼)of your little brother? Sometimes it’s difficult to avoid loud music or noises，but they can be bad news because loud noises can__________ (2)temporary or permanent hearing loss.Extremely loud music and noises that go on for long periods of __________ (3) are common causes of deafness.If a noise is so loud that you have to shout to make yourself__________ (4)，there is a __________ (5)that the mechanism inside your ear can be injured Temporary hearing loss can happen afte r you’ve been __________ (6)to loud noise for only 1 minutes.If you have temporary hearing loss.you won’t be able to hear as __________ (7) as you normally can，and you may have tinnitus (耳鸣)，which is a fancy word for ringing in the ears.Your ears call feel“full”，too __________ (8) these things usually go away and your hearing soon returns to normal.Permanent hearing loss can happen when，someone is exposed to loud noise__________ (9)and over.Construction workers and people who work in factories must__________10)ear protectors because the equipment they use can be extremely loud.But even some lawn mowers(割草机)and power tools can permanently__________ (11) a person’s ability to hear high-pitched noises and can also give him permanent tinnitus.Listening to extremely loud music over and over call also have the same effect on a person’s __________ (12).And using headphones on a portable cassette or CD player can be dangerous __________ (13)if the volume is too high and the headphones are used a lot，the noise can damage the ears.The best way to avoid hearing loss is to wear eat protectors when working with machinery and earplugs when going to a__________ (14).Headphones are OK to wear when you’re listening to music;just be sure the volume isn’t too high，and give them a rest __________(15) once in a while.1 A of B for C at D on—2 A have B take C cause D tap3 A course B length C state D time4 A heard B appreciated C tracked D welcomed5 A luck B point C chance D sense6 A exposed B expressedC carried D reflected7 A good B well C regularly D stable8 A Unfortunately B Accordingly C Luckily D Unexpectedly9 A over B once C again D away10 A hear B bear C wear D tear11 A affect B effect C enforce D present12 A scope B attitude C survey D hearing13 A whereas B although C because D unless14 A concert B factory C meting D mall15 A each B every C all D for参考答案：1 A2 C3 D4 A5 C 6 A7 B8 C9 A10 C11 A12 D13 C14 A15 B 更多职称英语考试免费资料请访问“新东方在线职称英语频道”。
2017职称英语卫生类备考资料完形填空模拟题
2017职称英语卫生类备考资料完形填空模拟题According to a leading German banker, the U.S. dollar is "the most frequently discussed economic phenomenon of our times." He adds, "…the dollar's exchange rate is at present the most important price in the world economy…". Because the dollar acts as a world currency, ___(1)___. The central banks of many countries hold huge reserves of dollars, and over half of all world trade is priced in terms of dollars. Any shift in the dollar's exchange rate will benefit some and hurt others. Some people suggest, therefore, ____(2)___.The dollar's exchange rate has been too volatile and unpredictable. Several years age the dollar was rapidly declining in value. This made it ___(3)___. The rise in the price of foreign goods made it possible for U.S. businesses to raise the price of competing foods produced here, thus worsening inflation. Foreigners who dealt in dollars or who held dollars as reserves were hurt. People in the United States who had borrowed foreign currencies found that they had to pay back more than they borrowed ___(4)___. The United States lost face in the eyes of the rest of the world.The dollar went soaring upward, and the situation was reversed. United States exporters found it hard to sell abroad because foreigners would have to pay more for U.S. dollars. People in the United States now bought the relatively cheaper foreign goods, and U.S. manufacturers complained that they could not compete. Job losses were often blamed on the "overvalued" dollar. Poor nations ___(5)___found it difficult to repay both the loans and the interest because they had to use more and more of their own currencies to obtain dollars. The solution to this problem is to end the system of floating exchange rates and return to fixed rates. We might even return to the gold standard.Fixed exchange rates did not work in the past. Currency values should be determined by market conditions. A drop in the exchange value of a nation's currency means that it is importing too much, that it is too inefficient to compete in world markets, that it is permitting a high rate of inflation which makes its goods too expensive, that it is going too deeply in debt, or that others have lost confidence in the nation's stability. A nation should bring its exchange rate back up by addressing these problems, not by interfering with the money market.A. that had borrowed dollarsB. that the dollar's value should be more tightly controlledC. because the declining dollar would buy fewer units of the foreign moneyD. its value affects many nationsE. difficult for Americans to purchase foreign goods and servicesF. that have a lot of U.S. dollars参考答案: DBECA更多职称英语考试免费资料请访问“新东方在线职称英语频道”。
2017职称英语卫生类完形填空基础预测练习题(10)
2017职称英语卫生类完形填空基础预测练习题(10)Driving needs sharp eyes,keen ears,quick brain,and coordination(协调)between hands and the brain.Many human drivers have all(51)and can control a fast-moving car.But how does an intelligent car control itself?There is a virtual(虚拟的)driver in the smart car.This virtual driver has"eyes,""brains,""hands"and"feet,"too.The minicameras(52)each side of the car are his"eyes,"which(53)the road conditions ahead of it.They watch the(54)to the car's left and right.There is also a highly automatic driving(55)in the car.It is the built-in computer,which is the virtual driver's"brain."His"brain"(56)the speeds of other moving cars near it and analyzes their positions.Basing on this information,it chooses the(57)path for the intelligent car,and gives instructions to the"hands"and"feet"to act accordingly.In this way,the virtual driver(58)his car.What is the virtual driver's best advantage?He reacts(59).The minicameras are bringing(60)continuously to the "brain."It completes the processing of the images within 100 milliseconds.(61),the world's best driver needs at least one second to react.Besides,when he takes(62),he needs one more second.The virtual driver is really wonderful.He can reduce the accident(63)considerably on expressways(高速公路).In this(64),can we let him have the wheel at any time and in any place?Experts(65)that we cannot do that just yet.His ability to recognize things is still limited.He can now only drive an intelligent car on expressways.51.A.these B.them C.this D.that52.A.in B.above C.to D.on53.A.change B.observe C.improve D.meet54.A.police B.traffic C.pets D.trees55.A.button B.door C.system D.activity56.A.calculates B.reaches C.gathers D.reduces57.A.different B.narrow C.same D.right58.A.stops B.finds C.controls D.selects59.A.quickly B.cleverly C.virtually D.safely60.A.ideas B.news C.memory D.images61.A.so B.However C.Besides D.Therefore62.A.action B.role C.decision D.notice63.A.investigation B.prevention C.rate D.report64.A.case B.method C.manner D.file65.A.expose B.warn C.hope D.wish参考答案:51.A 52.D 53.B 54.B 55.C56.A 57.D 58.C 59.A 60.D61.B 62.A 63.C 64.A 65.B。
2017职称英语考试卫生类完形填空备考习题
2017职称英语考试卫生类完形填空备考习题Taking a Nap During the DayMedical experts say most Americans do not get 51 sleep. They saymore Americans need to rest for a short period in the middle of the day. They are advising people to sleep lightly before 52 with other activities.One study earlier this year found that persons who sleep for a few minutes during the day were less 53to die of heart disease. The study followed more than 2,300 Greek adults 54 about six years. Adults who rested for half an hour 55 three times a week had a 37 present lower risk of dying from heart disease than those who did not nap.Study organizers said the strongest evidence was in working men. They said naps might improve 56 by mitigating tension caused by work.Some European and Latin American businesses have supported the 57 of napping for many years. They urge people to 58 work, go home and have a nap before returning. In the United States, some companies let workers rest briefly in their offices. They believe this reduces 59 and accidents, and 60 increases the amount of work a person can do.Sleep experts say it is likely that people make more mistakes at work than at other times. They say people should not carry out important duties when they feel61 And they say the best thing to do is to take a nap. About twenty minutes of rest is 62 you need. Experts say this provides extra energy and can increase your effectiveness 63 the end of the day. But experts warn that a nap 64 last no more than twenty to thirty minutes. A longer nap will put the body into deep sleep and waking up will be 6551A sweetB soundC badD enough52A checkingB sharingC continuingD meeting53A lovelyB likelyC fondlyD finely54A forB atC inD with55A at leastB at mostC at lastD at first56A abilityB healthC thinkingD life57A experimentB reformC ideaD way58A repeatB improveC changeD leave59A workB mistakesC energyD time60A neverB seldomC tooD also61A readyB goodC sleepyD awake62A allB fewC anyD nothing63A unlessB whileC untilD during64A wouldB mayC mightD should65A helpfulB difficultC easyD happy参考答案：51 D 52 C 53 B 54 A 55 A56 B 57 C 58 D 59 B 60 D61 C 62 A 63 C 64 D 65 B更多职称英语考试免费资料请访问“新东方在线职称英语频道”。
2017职称英语卫生类完形填空基础预测练习题(5)
2017职称英语卫生类完形填空基础预测练习题(5)The temperature of your body should be always just the same, no matter whether the weather is hot or cold. That is why the doctor uses his thermometer when you are sick. When you are well, your temperature is ninety-eight and six tenths degrees. If he finds it 51 than that, it is a sure sign that something is wrong.The body keeps the same temperature all the time, because it balances (平衡) the heat it produces and 52 off. It is always burning up food and producing heat. It can produce heat faster when it needs to or give off heat faster when it becomes too warm. Let's see 53 this happens.The heat of your body is given off chiefly through the skin. When you are 54, your skin is tight and shows "goose flesh". When you get chilly (寒冷的) ,you must dance around to keep warm or 55 you will shiver (颤抖). 56 your muscles begin to work, burn up fuel, and produce more heat. It is not 57 to shiver, so you usually prefer warming up by exercise, or put 58 more clothes to keep heat in.When you are warm, the skin is loose and soft. It is so supplied 59 blood that heat is given off rapidly. If you get too hot, you begin to sweat, and 60 body heat is used in evaporating (蒸发) the moisture (潮湿) from your skin. You wear less clothing, too, in warm 61 or in a warm room, so that warmth can be given off freely. You feel you don't 62 exercising because your body is warm 63, and the extra heat produced by exercise makes you uncomfortable.You can see from this why you 64 differently in different kinds of weather. In summer, when it is warm, you feel tired and lazy. You do not care to work or play, but enjoy lying and doing nothing. When you get out of doors in winter, the cold air makes you feel 65 You want to run and play.51 A tallerB betterC superiorD higher52 A givesB putsC showsD keeps53 A howB whenC whatD why54 A warmB hotC coolD cold55 A butB wellC soD else56 A HoweverB WhileC ThenD Therefore57 A gladB pleasantC surprisingD polite58 A offB awayC upD on59 A byB withC throughD of60 A moreB enoughC manyD little61 A weatherB climateC circumstanceD environment62 A desirableB likeC wantingD hate63 A yetB stillC alreadyD too64 A wearB feelC dressD sweat65 A livelyB lovelyC anxiousD depressed参考答案：51 D 52 A 53 A 54 D 55 D 56 C57 B 58 D 59 B 60 A 61 A 62 B 63 C 64 B 65 A。
2017年职称英语卫生类完型填空基础练习模板
2017年职称英语卫生类完型填空基础练习(3)Healthy FoodStreet sellers, particularly in developing countries, supplylarge amounts of food ____1____ people on low incomes. This sector also employs some 6-25% of the work force, mainly women, indeveloping countries, and provides markets for agricultural and other produce. In many countries, _____2____, the authorities are notwilling to recognize it _____3____ a formal sector of the food supply system, they may ignore it in food control programs or even try toput an end to ____4____. There are two possible contaminants: pathogenic micro-organisms _____5____ hazardous chemicals. As_____6___ as micro-organisms are concerned, there is apparently no convincing evidence that street foods are more involved in1 the transmission of infection than foods obtained in, e.g., hotels. Studies in Egypt and elsewhere have found street foods to compare not unfavorably with2 hotel ____7___ in respect of3 contamination with micro-organisms-some street foods were found to be contaminated with pathogens, but so were foods from four-and five-star ____8____ in the same area.Hazardous chemicals have been found in street foods, and food exposed for sale on roadsides may become contaminated by lead from vehicle exhausts4.Health dangers may arise ____9____: purchase of raw _____10____of poor quality; improper storage, processing, and cooking, leading____11_____ reuse of water; limited piped drinking-water; lack of refrigeration; unsatisfactory waste-disposal facilities5; andpersonal cleanliness.The authorities should take ____12____ account the potentials of different categories of food for transmitting disease, and should control appropriately for the different _____13_____—sellers of bottled drinks require less control than those of food. Dry foodstuff, dried grains, and sugared foods are less likely to transmit disease than gravies, cooked rice, and low-acid milk, egg, and meat products. Similarly foods which are thoroughly cooked and eaten at _____14_____ are safer than precooked food dept at high temperatures ____15____ several hours.1. A) for B) on C) by D) at2. A) but B) however C) besides D) what3. A) to B) about C) as D) of4. A) them B) those C) its D) it5. A) and B) or C) for D) with6. A) farther B) far C) more D) many7. A) disease B) diseases C) food D) foods8. A) hotels B) houses C) buildings D) generals9. A) at B) with C) from D) to10. A) food B) thing C) matters D) materials11. A) to B) about C) from D) around12. A) at B) to C) into D) in13. A) price B) prices C) category D) categories14. A) once B) twice C) all D) home15. A) about B) at C) before D) for。
职称英语C级2017年职称英语卫生类C级练习题：完形填空
职称英语C级2017年职称英语卫生类C级练习题：完形填空London Cabbies(出租车司机)Every city in the world has taxis to take tourists to interesting places.London is the only city in the world where taking a taxi is an (51)experience for tourists.This is partly because of the special black cabs,which are found in no other country.But it is also because of the drivers themselves.(52)British people are famous for being polite and reserved,London cabbies are well-known(53)their willingness to talk.Some customers say that once the door shuts and the cab(54)off they are a captive(监禁了的)audience.It is impossible to get the taxi driver to stop (55).“They“re self-confident and free thinking,”said Malcolm Linskey,the author of a history of taxi drivers in London.They are also expensive.London has the most expensive taxis of any city in the world except Tokyo.That"s why Ken Livingstone,the Mayor of London,is planning to make taxi drivers negotiate their fares with(56)before they take a ride.Drivers agree that their fares are expensive.That"s because their black taxis(57)more than other cars,they say.And the customer is also paying for more driving expertise(专门知识)than anywhere else in the world.Before someone can qualify as a London taxi driver,that person has to pass a test (58)simply as “The Knowledge”.This involves(59)the name and location of every street within six miles of a point in the exact centre of London.The trainee(受训者)must also learn the exact location of every important building within these streets.Finally he or she must be able to use this knowledge to work out the (60)distance between any two destinations within this area.It can(61)up to three years to pass“The Knowledge”.Every day it is possible to see trainee taxi drivers on the streets of London,taking careful notes of popular destinations before tracing the route to their next stop.Cab driving is a job often(62)down in families.Many taxi drivers take their children out in their spare time to memorize(63)they need to know when it is their turn to do “The Knowledge”.London cabbies also have bigger brains.Recent research found that the part of the brain that remembers things was largerand more(64)in cab drivers.They have to fit the whole of London into their heads,so their brains grow bigger.So perhaps it is not(65)that taxi drivers have lots to say.51.A.rewarding B.interesting C.happyD.delightful52.A.Before B.After C.When D.While53.A.for B.as C.of D.at54.A.departs B.leaves C.moves D.takes55.A.arguing B.saying C.teling D.talking56.A.customers B.hosts C.guests D.bosses57.A.buy B.cost C.sell D.consume58.A.called B.entitled C.known D.understood59.A.to memorize B.memorize C.memorizedD.memorizing60.A.shortest B.shortish C.shortened D.short61.A.spend B.take C.give D.bring62.A.inherited B.sent C.handed D.given63.A.numbers B.routes C.shapes D.people64.A.constructed B.concentrated C.devotedD.developed65.A.surprising B.wondering C.doubtingD.suspecting。
2017职称英语卫生类完型填空习题(15)
2017 职称英语卫生类完型填空习题(15)In a purely competitive market, the supplier of goods and services has no control over the market price,because he produces too little to influence market conditions. With no difference between his products and the products __1__ his competitors, he will sell nothing if he charges above the market price and he will sell all if he charges at or __2__ the market price. However, in considering the price, he must take cost of production __3__. There are times when he may be willing to sell below his cost. This might happen when prices tumble for __4__ a short time. However, no business person can __5__ lose money for a prolonged period. He must __6__ of his costs in relation to the market price if he is to compete successfully and earn a profit.Many people have the impression that as production increases,costs per unit decrease. __7__ mass production has made this true in certain industries and at certain levels of production, __8__ logic and practical experience have shown that costs per unit begin to rise beyond a certain level of production. Some economists __9__ this principle as the law of increasing costs.The reason __10__ rise as production goes up is complex. However, it is easy to recognize that as production goes up, the need for additional factors of production will also grow, resulting __11__ competitive bidding in the marketplace for the factors of production.If a producer needs __12__ skilled labor to produce more, and none of this labor is unemployed, the producer will have to get __13__ from other sources. This can be done by __14__ higher wages. Higher bidding would also apply to the other factors of production. We must also recognize that not all labor is equally productive, __15__ not all land is equally fertile and not all ore is equally rich in the mineral wanted.1. A) to B) at C) of D) on2. A) below B) beneath C) over D) above3. A) to consider B) into consideration C) to consideration D) in consideration4. A) he believes will be B) what he believes be C) what he believes will be D) he believes to be5. A) afford to B) be affordable C) be afforded to D) haveafforded6. A) constantly aware B) constantly knowledgeable of C) be constantly aware of D)constantly aware of7. A) Because B) Since C) When D) While8. A) both B) as well as C) also D) but9. A) refer B) refer to C) call D) are referred to10. A) cost B) the cost C) the costs D) costs11. A) from B) in C) \ D) for12. A) less B) numerous C) more D) many13. A) them B) these C) it D) those14. A) offering B) cutting C) reducing D) having15. A) as just B) just as C) because D) while KEYS: CABCA CDABD BCCAB。
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2017年职称英语卫生类完型填空基础
练习(2)
Charter Schools
American public education has changed in recent years. One change is that increasing numbers of American parents and teachers are starting independent public schools called charter schools.
In 1991, there were _____1_____ charter schools in the United States. Today, more than 2,300 charter schools _____2_____ in 34 states and the District of Columbia.2 575,000 students _____3____ these schools. The students are from 5 years ____4____ age through 18 or older.
A charter school is created by groups of parents, teachers and community members. It is similar ____5____ some ways to a traditional public school. It receives tax money to operate just as _____6____ public schools do. The amount it receives depends _____7____ the number of students. The charter school must prove _____8____ local or state governments that its students are learning. These governments provide the school _____9___ the agreement, or charter that permits
it to operate.
Unlike a traditional public school, ____10_____, the charter school does not have to obey most laws governing public schools. Local, state or federal governments cannot tell it what to teach.
Each school can choose its own goals and decide the ways it wants to ____11____ those goals. Class sizes usually are smaller than in many traditional public schools. Many students and parents say teachers in charter schools can be more creative.
However, state education agencies3, local education-governing committees and unions often ____12____ charter schools. They say these schools may receive money badly needed by traditional public schools. Experts say some charter schools are doing well while others are struggling.
Congress provided 200 million dollars for establishing charter schools in the 2002 federal budget. ____13____, often the schools say they lack enough money for their programs. Many also lack needed space.
_____14_____, many of the 36 charter schools in the District of Columbia hold classes in crowded buildings. These schools have almost 11,000 students. District officials say they have provided 14 former
school buildings _____15_____ charter education. Yet, charter-school supporters say officials should try harder to find more space.
1. A) not B) little C) no D) none
2. A) work B) operate C) carry on D) open
3. A) study B) learn C) attend D) are educated
4. A) of B) at C) on D) about
5. A) to B) in C) on D) by
6. A) another B) else C) other D) others
7. A) of B) in C) for D) on
8. A) for B) to C) with D) by
9. A) for B) by C) with D) on
10. A) moreover B) however C) besides D) consequently
11. A) arrive B) hold C) take D) reach
12. A) approve B) oppose C) praise D) object
13. A) And B) Besides C) Again D) But
14. A) As example B) As an example C) For example D) For an example
15. A) for B) with C) to D) on。