小托福官方指南

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小托福官网

小托福官网

TOEFL Junior考试官方网站(小托福官网网站):
TOEFL Junior考试介绍:
美国中学生英语水平(Grade Levels in the United States)
本调查由美国教育考试服务中心(ETS)开展,以就读于美国公立学校6、7、8三个年级的本土学生、非本土学生为调查对象,考察其英语能力与TOEFL Junior(以下称为初中托福)考生的对照。

在国内参加小托福考试的学生,参照这个成绩对照表,便可知道自己的英语水平相当于美国同年级学生英语水平的何种程度。

同时,该成绩对照表也提供了与小托福考试单项分、总分等相对应的美国各个年级英语能力的换算百分比,这将更有助于学生了解自己的英语水平。

如上文所述,本调查并不是以美国全境学生为调查对象,而是采取样本调查方式,以美国7个洲(加利福尼亚、新泽西、德克萨斯、佛吉尼亚、格鲁吉亚、堪萨斯、新罕布什尔)的公立中学里的本土学生、非本土学生为调查对象。

托福考试官方指南

托福考试官方指南

智课网TOEFL备考资料托福考试官方指南出国英语考试有哪些雅思6.5是什么水平雅思阅读评分标准托福阅读评分标准雅思和托福的区别托福考试是进入国外大学深造的敲门砖,优秀的托福成绩会为我们进入理想的学校提供更多的机会。

《托福考试官方指南》(简称OG)是ETS为托福考试编写的唯一一本官方指南,其中详述了托福考试的命题思路和题型特点,提供了大量高仿真模拟试题。

认真学习OG是备考托福考试的起点。

本书正是基于此编写而成,对OG中的听力部分和阅读部分作了全方位、深入的解析,帮助考生更加透彻地理解OG里的内容。

本书特色1.编排合理,便于查找所有单词均以其在OG中出现的先后顺序进行编排,标注原书页码,方便考生查找,帮助考生高效学习OG,熟悉考试要求与难度,更加有的放矢地备考托福。

2.选词科学,释义精准在选词时,根据广大托福考生的现有英语水平,甄选可能会对考生阅读理解OG造成干扰的单词,结合上下文进行精准释义。

同时精选OG中的一些较难句子,进行解释,帮助考生更好地理解原文。

3.重点单词,反复记忆本书对OG中反复出现的核心词汇均予以保留,并根据具体语境进行释义,既帮助考生更加准确理解单词与文章内涵,又极大地丰富了考生对核心词汇多重含义的全方位理解与把握,同时还起到反复记忆的效果,加深对核心词汇的掌握。

4.一书多用,事半功倍本书不仅根据语境对核心词汇进行释义,还结合历次托福考试,补充常考释义和大量派生词、同/反义词,使考生在理解OG的基础上,更能掌握大量托福核心词汇,真正做到“见一叶落而知秋”。

考试内容:分为四个部分:听力、阅读、写作、口语。

“托福成绩的有效期限是两年,学生可以以历次考试中最好的成绩来申请学校。

”人生最幸福的事情就是为了梦想而奋斗,而托福考试是我们触及梦想的第一步。

只有在理解了考试命题思路的同时,运用恰当的方法,才能获得最终的成功。

我希望通过阅读这本书,考生能够在深入了解托福考试的基础上,有效改善逻辑思维能力,这种能力的培养对进入国外学校继续深造有着深远的意义。

托福口语ETS官方评分标准讲解

托福口语ETS官方评分标准讲解

托福口语ETS官方评分标准讲解托福口语只要开口就能拿到至少15分?这种说法其实存在很大误解,而托福口语的实际评分底线也不会如此简单粗暴。

下面就和大家提供托福口语ETS官方评分标准讲解,希望能够帮助到大家,来欣赏一下吧。

观点纠正:托福口语并非开口就有15分首先需要明确一点,托福口语确实存在只要开口就会有分数的标准,但是这个分数并非能到达15分。

理论上这么做的考生一般得分在4-10 分之间,而根据考生实际表现情况,具体分数也会浮动。

根据提供的许多托福考生的得分情况来看,目前见过的口语最低分数是3分。

而这位同学口语根底较差且日常训练也严重缺乏,实际表现是上考场后口语根本上处于无话可说的状态。

由此可见,托福口语开口就能拿到的绝非15分。

托福口语评分标准分析托福口语Speaking的评分标准包含三个方面:表达:指的是考生口语表达的流畅度、发音、语音语调。

高分考生的口语会很流畅,发音清楚准确且地道(理论上有口音是可以承受的,但如果冲高的话还是要尽量改良),同时表达很自然,语音语调不僵硬,越能让听众感觉到我们是在自然交流而不是生硬答题越好。

始终认为,托福口语的主观性表达在考官听到答题录音时的感受,相对好听的口音或者语音语调会有加分。

“保 15 党”可能首先需要问自己,能不能很好地处理语音正确发音。

语言使用:具体指的是词汇的使用和句法的正确,即用词要尽量保证地道。

考生不需要使用非常高深的词汇或短语,但至少要让听众感觉到考生是了解美式英语当中一些很巧妙的表达。

所以在第二个评分标准里,更多强调的是词汇或语法的使用的有效性和准确度。

话题拓展:包括答复内容是否切题,细节是否完整充分,观点表达是否连贯。

在托福官方指南中,考官明确指出他们会关注答复时间长短。

说白了就希望考生能说满45秒(TASK 1 和 TASK 2)或 60秒(TASK 3-TASK 6)。

托福口语评分也要看语音标准总而言之,假设有考生死记硬背了6篇段子,上考场不管题目是什么,只管狂说,那么上10分是有一定可能的。

小托福官方指南

小托福官方指南

L a n g u a g e a n d M e a n i n g 1.time first timethe first time was the first time()I met Henry I was just seven years old. His family moved into the big, old house next door to ours. I am an only child, so I was ( ) A.Amazed B. Ignored C. Accepted D. Expectedby how big Henry’s family was. Henry’s three older sisters, his grandparents, and an uncle( )A.In the house together all livedB.Lived together in all the houseC.Together all in the house livedD.All lived in the house togetherwith Henry and his parents. Even though Henry was two years( )A.Older than meB.As old was IC.Older than ID.Old as Iwas, we quickly became friend.2. A parasite is a living thing that benefits at the expense of( )A. TheB. ThatC. OtherD. AnotherLiving thing. A brood parasite is a creature-----usually a bird, fish, or insect---( )A. TricksB. To trickC. TrickingD. That tricksanother creature into raising its young. A brood parasite bird puts its own eggs into another bird’s nest and( )A.LetsB. It letC. To letD. Lettingthe other bird take care of the eggs. Cuckoos, cowbirds, and widowbirds are three examples( )A.OfB. ByC. ForD. Frombirds that are brood parasites. When the baby birds hatch from their eggs, the host bird----the bird that is being tricked---feeds the brood parasite’s baby( )A.It were as ifB. Were as it ifC. As if it wereD. If as it wereone of its own. Brood parasites birds are able to fool host birds because their eggs look( )A.As similarB. So similarC. Similar andD. Similar thanto the host bird’s eggs.Aunt Tina,I am writing()A.Inviting youB. To invite youC. You are invitedD. Has invited you to my birthday party on Sunday afternoon, May 15. All my school friends and a few of my teachers will be( )A.AttendingB. InvitingC. StayingD. ArrivingMy mother asked me if I waned anyone else to come, ( )A.ButB. AndC. WhileD. Thereforethe first person I thought of was you! I hope you have to drive ( )A.For to get here two hoursB.Two hours for to get to thereC.To get for two hours thereD.For two hours to get thereBut the party should be a lot of fun, with music, games, and, of course, birthday cake!Love. Sandranext assignment for art class will be different from( )A.ExtraB. PreviousC. ContinuedD. Interestingones. This time, you, the students, get to choose what each of you wants to create. You can do a clay sculpture, a drawing, a watercolor painting, or anything else( )A.Before we in class have doneB.Done in class we have beforeC.We have before in class doneD.We have done before in classYou can choose ( )A.AnyB. ThatC. SomeD. Anothersubject you want. What is more important is ( )A.It is thoughtB. That you thinkC. You think of itD. What you thinkcarefully about what you want to create before you begin..5.Ski jumping is a winter sport( )A.TheB. ThatC. WhichD. In whichcompetitors ski quickly down a hill and launch themselves into the air, trying to fly as( )A.Far is possible as far C. Far as possible D. Far a possibilitySki jumping was started in nineteenth century by a Norwegian army officer, Olaf Rye. He enjoyed skiing and liked to show his fellow soldiers( )A.So far he could jumpB. How far he could jumpC. To be able to jump so farD. and he could jump that farwhile skiing downhill.( )A.Little did he realize thatB.That little did he realizeC.Realize that little did heD.He did realize that littlehis skiing trick would grow into a popular sporting event. Nowadays, ski jumping is a well-known Winter Olympic sport. Athletes from many countries( )A.WinB. StandC. FinishD. Competeto jump the farthest. Unlike the first jumps of the sport’s early days, which were( )A.LessB. A fewC. A littleD. A smalldozen meters long at most, ( )A.Those of todayB.It is of those todayC.And those are of todayD.To make those of todaycan exceed 200 meters. Given new technologies and advanced training techniques, ski jumping records will surely continue( )A.Are brokenB.To be brokenC.Breaking themD.Have been breaking6.Corn is a tall plant ( )A.Its stems carryB. Stems carryingC. Carried on its stemsD. With stems that carryedible seeds grouped in large ears. It is ( )A.OneB. SomeC. ManyD. Anotherof the world’s most important grains. It is used in ( )A.Breakfast cereals are madeB. To make breakfast cerealsC. Breakfast cereals to makeD. Making breakfast cerealsflour, and sweeteners, among other things. Corn is also one of the oldest crops, ( )A. Using itB. Has used itC. Has been usedD. Having been usedAs a food for the last 7,000 years. It is believed to have been first grown by humans in ( )A.now MexicoB. Now is MexicoC. What is now MexicoD. Where Mexico is nowBack then, however, corn did not look quite the same ( )( ) A.To corn today B. As it does todayC. That corn is todayD. Than today’s doesA.wild varietiesB. Wild varieties thatwere wild wild varietiesof corn had only a few seeds in each year.( )A.UntilB. It wasC. AlthoughD. There wasby selectively breeding corn over many years that Native Americans developed types of corn with hundreds of seeds per year.7.Houseboats are boats( )A.Served as homesB. And homes servingC. That serve as homesD. As homes that are servedfor people. Known throughout recorded history, they are ( )A.YetB. StillC. EverD. Thenused by people all around the world. ( )A.It isB. WhenC. BecauseD. Althoughthe way they are made may be different from region to region, houseboats are very similar in many ways. Most of them have flat bottoms, and they are wider ( )A.OfB. AsC. ThanD. Fromnormal boats. They( )A.BuildB. Are builtC. Have builtD. Are buildingto provide a lot of living space, not for long, dangerous voyages. ( ) A.in fact B. Due to C. At last D. Even ifhouseboats are not used to travel across wide oceans. Instead, they often remain in one body of water, such as a lake or a ( )A.Flows-slowB. Slowly-flowsC. Flowed-slowlyD. Slow-flowing river, for long periods of time. ( )A.Rarely they only areB. Only are rarely theyC. Are they only rarelyD. Only rarely are theymoved to new places.Reading1.Student Volunteer NeededOn Saturday, December 12th, from 10 . Until 4 ., Carverton Middle School will be holding a music festival in the school gymnasium. The special event will feature a variety of professional musicians and singers.We are looking for Carverton students to help with the jobs listed below.Interested students should speak with Ms. Braxton, the music teacher. Students who would like to help at the festival must have written permission from a parent or guardian.Questions:time will the festival beginA. B. 11 . C. 1 . D. 2 .2.In line 2, the word feature is closest in meaning toA. LookB. KeepC. IncludeD. entertain3. What job will be done the day before the festival beginsA. Making postersB. Setting up the gymC. Cleaning up the gymD. Helping the performers4.Who is told to talk to Ms. BraxtonA.ParentsB. StudentsC. TeachersD. Performers2.Last Saturday, the students in ’s social studies class held the school’s first-ever Current Event Awareness Day. The students themselves came up with the idea for the event.As part of their regular studies, Mr. Marshall asks his students to read the newspaper every day and to follow topics that they found particularly interesting.The students became knowledgeable about a number of current events and wanted to get other students from outside their class more interested in the news.For the event, Mr. Marshall’s students formed into five small groups. Each group focused on a particular area in current events. The main areas included politics, the environment, the economy, science, and international relations.The students prepared posters for the short presentations about their topics, which they then shared with the 230 people who attended the event.Mr. Marshall was very proud of his students and impressed with the work they had done.“They made the information easy for everyone to understand,”he said. “They even made it entertaining!”Mr. Marshall hopes the event will become a new school tradition that will take place each year.1.Which headline best summarizes the articleA.Students Focus on Current EventsB.Five Issues Students Care About MostC.Student Newspaper Read by HundredsD.Teacher’s Presentation Inspires Students2.In line 5, the word knowledgeable is closest in meaning toA.SmartB. BoredC. InformedD. Well-known3.According to the article, what assignment does regularly give his studentsA.Reading the newspaperB. Giving class presentationsC. Doing research at the libraryD. Writing about current events4.According to the article, what made each student group different from the othersA.The number of people in itB.The schedule it had to followC.The kind of materials it madeD.The current events it discussed5.In line 10, the word they refers toA.TopicsB. PostersC. StudentsD. Presentations6.Based on his comments, what did Mr. Marshall think about the eventA.It was difficult to planB.It was larger than expectedC.It was both educational and funD.It was better than last year’s event3. Well-known in many countries, tug-of-war is a sports event with easy rules and a lot of action. On a grassy field, two teams pull on opposite ends of a rope. The team that can pull the other team to its side of the field triumphs. Many places have local tug-of-war clubs that compete against each other. An international organization sets the rules of the competition.If one tug-of-war team weighs much more than the other team, then it is easier for the heavier team to win. To keep contests fair, all eight pullers on a team must be weighed. Only teams with similar weighs compete against each other.The thrill of tug-of-war has been known for a very long time. In fact, it is one of the world’s oldest event going back many centuries.Tug-of-war existed in many places in ancient times, including Greece, Egypt, and Korea. At one point it was even included in the Olympic Games. It was introduced into the Olympics in 1900, just four years after the first modern Olympic Games were held in 1896 in Greece. It was a part of the Olympics until 1920, when the rope was pulled for the final time as an official Olympic event.is the best title for this passageA.Games of strength and speedB.A simple but exciting contestC.Changing the rules of a fun gameD.The oldest sports at the Olympic Games2.In line 3, the word triumphs is closest in meaning toA.WinsB. ArrivesC. RelaxesD. Gets tired3.According to the passage, what might make a tug-of-war contest unfairA.Having eight pullers on each teamB.Including pullers who like tug-of-warC.Keeping teams on opposite sides of the same ropeD.Having teams with different weights compete against each other.4.What is done before a contest beginsA.The rope is pulledB.The field is measuredC.The teams are countedD.The pullers are weighed5.What does the author say about tug-of-war regarding the history of the gameA.It was played in ancient timesB.It was invented in GreeceC.Its rules were written down in 1900D.It was a part of the first modern Olympic Games6.What was the last year that tug-of-war was included in the OlympicsB. 1900C. 1904D. 19204.It’s Softball GameWant to have fun exercising in the sun Want to meet new friends and learn how to work as part of a team Want to represent your school in friendly competition against other schools Want to gain health benefits that can make you an even better student Then join the girl’s softball team!We’ll be holding a meeting on Wednesday, January 15, at 7:00 pm in the gymnasium for anyone interested in joining the team. At the meeting, you and your parents will get to talk to current members of theteam and me, the coach. We’ll also hand out schedules of the games this season.You’ll need to do a few things before you can join the team. First, you must bring me a letter from your doctor confirming that you are in good health. Second, you’ll need to make sure that you have at least a “B” grade average in all your classes. Third, since they are very important to prepare for games, you’ll need to make time in your schedule for the practice sessions. These are held every day after school for two hours. Fourth, you need to go to every game. Sometimes you will miss classes because of the games. However, you must notify your teachers at least a week in advance of the absence. You should complete in advance any work you’ll miss and submit it at least one day before the absence. Finally, you and your parents will also need to complete some forms, such as permission slips.I look forward to meeting you. Go, team!1.What was the teacher’s main reason for writing this letterA.To ask students to join the softball teamB.To remind softball players to study seriouslyC.To encourage softball players to exercise regularlyD.To tell students the results of a recent softball game2.What is NOT one benefit of playing softball that is mentioned in the letterA.Becoming healthierB. Making new friendsC. Learning team-workD. Winning scholarships3. According to the letter, what is one activity parents might do at the meeting on January 15A.Fill out permission formsB. Ask the teacher questionsC. Create the new game scheduleD. Watch the team practice in the gym4.What is the first task new team members should doA.Buy a practice uniform and equipmentB.Bring the coach a letter from the doctorC.Ask their parents to complete some formsD.Show the coach a copy of their grade report5.When another old cave is discovered in the south of France, it is not usually news. Rather, it is an ordinary event. Such discoveries are so frequent these days that hardly anybody pays heed to them. However, when the Lascaux cave complex was discovered in 1940, the world was amazed. Painted directly on its walls were hundreds of scenes showing how people lived thousands of years ago. The scenes show peoplehunting animals, such as bison or wild cats. Other images depict birds and, most noticeably, horses, which appear in more than 300 wall images, by far outnumbering all other animals.Early artists drawing these animals accomplished a monumental and difficult task. They did not limit themselves to the easily accessible walls but carried their painting materials to spaces that required climbing steep walls or crawling into narrow passages in the Lascaux complex.Unfortunately, the paintings have been exposed to the destructive action of water and temperature changes, which easily wear the images away. Because the Lascaux caves have many entrances, air movement has also damaged the images inside. Although they are not out in the open air, where natural light would have destroyed them long ago, many of the images have deteriorated and are barely recognizable. To prevent further damage, the site was closed to tourists in 1963, 23years after it was discovered.1.Which title best summarizes the main idea of the passageA.Wild animals in artB.Hidden prehistoric paintingsC.Exploring caves respectfullyD.Determining the age of french caves2.In line 2-3, the words pays heed to are closest in meaning toA.DiscoversB. WatchedC. NoticesD. Buys3.Based on the passage, what is probably true about the south of FranceA.It is home to rare animalsB.It has a large number of cavesC.It is known for horse-racing eventsD.It has attracted many famous artists.4.According to the passage, which animals appear most often on the cave wallsA.BirdsB. BisonC. HorsesD. Wild cats5.In line 6, the word depict is closest in meaning toA.ShowB. HuntC. CountD. Draw6.Why was painting inside the Lascaux complex a difficult taskA.It was completely dark insideB.The caves were full of wild animalsC.Painting materials were hard to findD.Many painting spaces were difficult to reach7.In line 9, the word they refers toA.WallsB. ArtistsC. AnimalsD. Materials8.According to the passage, all of the following have caused damage to the paintings EXCEPTA.Temperature changesB. Air environmentC. WaterD. Light9.What does the passage say happened at the Lascaux caves in 1963A.Visitors were prohibited from enteringB.A new lighting system was installedC.Another part was discoveredD.A new entrance was created6.The longer food is kept, the more likely it is to attract insects. Even foods stored in containers often attract bugs. To solve this problem, scientists have been working with different odors in an attempt to find one strong enough to keep insects from going near food. One possibility would be use plants with strong smells, like garlic or pine, to keep insects away. Unfortunately, however, using these smells might keep some people away too!A more promising repellent is citronella oil, which comes from a type of lemongrass. An experiment was done using this oil with a certain insect, the red flour beetle. Scientists sprayed cardboard boxes with citronella oil and noticed that the beetles did not enter those boxes. They were much more interested in boxes that were not prayed.One problem with using citronella oil as a repellent, however, is that it is quite ephemeral-----it simply does not last very long. After a few months it loses its smell, and bugs no longer find it unpleasant. Scientistshope to improve citronella oil so that its scent remains strong for a longer time. It will also be necessary to make sure that the oil is not harmful to people, as scientists are still not sure whether it is safe to use around food.1.What is the passage mainly aboutA.Oil used in cookingB.Ways of protecting food from insectsC.The behavior of a kind of beetleD.Smells produced by different grasses2.In line 2, the word one refers toA.An odorB. An insectC. A scientistD. A container3.What does the author imply about the odors of garlic and pineA.They last for a long timeB.They are not always very strongC.They can be unpleasant to peopleD.They attract certain species of beetles4.What are repellentsA.A food source for beetlesB.Machines used to get oil from plantsC.Substances used to keep insects awayD.Chemicals used to speed up plant growth5.Which substance is NOT mentioned as being unpleasant to insectsA.PineB. FlourC. GarlicD. Citronella oil6.What does the author say about the sprayed boxesA.They were very heavyB.They did not contain much foodC.Beetles avoided themD.Many insects were trapped in them.7.In line 10, the word ephemeral is closest in meaning toA.WeightlessB. Short-livedC. OverpricedD. Not distinguishable8.What are scientists hoping to do in the futureA.Breed larger beetlesB. Produce better-tasting foodsC. Grow lemongrass in greater quantitiesD. Make the odor of citronella oil last longer9.In line 12, the word scent is closest in meaning toA.SmellB. FlavorC. NatureD. Standard10.What do scientists still not know about citronella oilA.What chemicals it containsB.Where it comes fromC.Why beetles like itD.How safe it is7.Each food we eat tastes different, and there are untold numbers of different tastes. Still, all flavors are based on just four basic tastes: sweet, bitter, salty, and sour. Some food experts argue there is a fifth basic taste called umami ( a Japanese word that can be translated roughly as “tasty” or “savory” ), but this theory remains controversial. Regardless if whether there are four or five basic taste, the number is small.How can so few basic taste give rise to the enormous number of flavors we experience This is possible because the basic tastes combine in different proportions. Compare this to colors. There are only three basic colors---yellow, red, and blue---but when mixed in different ways and proportions, these three basic colors are sufficient to create the vast array of colors that we see every day.Apart from being influenced by different combinations of the basic tastes, the experience of taste is also enriched by other sensations, such as odor and temperature. These function together to produce what we recognize as unique tastes. In fact, what we perceive as taste often involves smell more than the taste experienced through the tongue. This is why foods with strong tastes often seem bland to people who, due to a stuffy nose, cannot smell them. For example, cinnamon tastes quite mild to people who cannot enjoy its fragrant smell. The same is true ofdrinks, like hot coffee or tea, which taste best when they can be smelled as well as tasted.What can also contribute to the sensation of taste is our ability to feel pain. The reason why hot, spicy foods like chili peppers are tasty is that they affect the lingual nociceptors are small areas on the surface of the body that help protect us against injury. Nociceptors on the skin warn us of potential damage to the body. When we are pricked with a needle, for example, nociceptors represent that sensation as pain. A special kind of nociceptor called a lingual nociceptor is found on the tongue and, along with the other senses, helps us enjoy certain foods. sentence best summarize the main idea of the passageA. New tastes can be created in laboratoriesB. Taste is a combination of different factorsC. Solid foods have a stronger taste than drinksD. The sense of taste is more important than the sense of smell2.According to the author, what question is still debatedA.How many basic tastes there areB.Which tastes people enjoy mostC.Why foods lack flavor when a person is sickD.What causes the sensation of warmth on the tongue3.In line 5, the words give rise to are closest in meaning toA.LiftB. CountC. RemoveD. Produce4.In line 8, the word sufficient is closest in meaning toA.FullB. SimpleC. SpecialD. Enough5.What does the author imply about cinnamonA.It can relieve a stuffy noseB.It can have a very strong tasteC.It should be kept in a cool placeD.It tastes better in large quantities6.In line 16, the word contribute is closest in meaning toA.AddB. JumpC. AppearD. Introduce7.What are lingual nociceptorsA.Foods that taste hotB.Substances in a food that improve its flavorC.Areas on the tongue that sense spicy foodD.Small connections between the nose and mouth8.Scientists in China recently discovered the remains of a very old village where salt was produced 4,000 years ago. At the site, called Zhongba, which is located near the Gan River in the Chongquing Municipality, the scientists found small cups still containing traces of ancient salt. Based on this discovery, they believe that 4,000 years ago the people of the village used the cups to boil salty water. Once the water evaporated, the salt was left behind.The Zhongba settlement is extremely important because it is the first place we know of where people had a method for collecting salt. Comparable evidence of ancient salt production in the world comes from sites that are not nearly as old. The Zhongba settlement is also very different from other sites because of its unique source of salt. While in other places salt was dug from mines or extracted from sea water, the Zhongba salt was obtained from a salty river. Regardless of the source, the Zhongba people must have valued salt greatly because salty foods were not as common then as today. Such foods would have been difficult to find, and they were probably a rare luxury. But even though salt was scarce, people knew about it, and it was appreciated in the past just as much as it is today. What the discovery at Zhongba shows is that people have had a taste for salt thousands of years!1.What is the passage mainly aboutA.An early means of travel on riversB.An ancient method of fishing in riversC.An important discovery at an ancient villageD.The practice of trading foods in ancient times2.Where did the scientists find traces of saltA.In small cupsB.In a boat on a riverC.At the bottom of a riverD.On food stored in the ground3.In line 3, the word they refers toA.CupsB. TracesC. PeopleD. Scientists4.According to the author, why is the Zhongba settlement importantA.It is remarkably well preservedB.It was a trading center for the regionC.It contained traces of a food that could not be identifiedD.It is the oldest known place where salt was produced.5.What does the author say about salty foods in the pastA.They were not very tastyB.They were difficult to getC.They were used to treat diseases.D.They were shared by entire villages.6.In line 12, the word scarce is closest in meaning toA.OldB. NormalC. PresentD. Uncommon7.What was unusual about the salt at ZhongbaA.It came from a riverB.It was extremely pureC.It was found in large quantitiesD.It was dug up from a deep mine8.According to the author, what does the Zhongba discovery proveA.Seawater was once used to cook foodB.Salt was mined in many different placesC.Food was transported over great distancesD.People have long enjoyed the taste of salt.。

托福口语评分标准托福口语ETS官方评分标准讲解

托福口语评分标准托福口语ETS官方评分标准讲解

托福口语评分标准托福口语ETS官方评分标准讲解观点纠正:托福口语并非开口就有15分托福口语Speaking的评分标准包含三个方面:表达:指的是考生口语表达的流畅度、发音、语音语调。

高分考生的口语会很流畅,发音清楚准确且地道(理论上有口音是可以接受的,但如果冲高的话还是要尽量改进),同时表达很自然,语音语调不僵硬,越能让听众感觉到我们是在自然交流而不是生硬答题越好。

语言使用:具体指的是词汇的使用和句法的正确,即用词要尽量保证地道。

考生不需要使用非常高深的词汇或短语,但至少要让听众感觉到考生是了解美式英语当中一些很巧妙的表达。

所以在第二个评分标准里,更多强调的是词汇或语法的使用的有效性和准确度。

话题拓展:包括回答内容是否切题,细节是否完整充分,观点表达是否连贯。

在托福官方指南中,考官明确指出他们会关注回答时间长短。

说白了就希望考生能说满45秒(TASK1和TASK2)或60秒(TASK3-TASK6)。

总而言之,假如有考生死记硬背了6篇段子,上考场不管题目是什么,只管狂说,那么上10分是有一定可能的。

但一般情况是,抱有此种心态的同学在录音的时间内想啥说啥,停顿很多,且并无语音的标准可言。

那么这类段子是无法拿到10分以上的。

托福独立口语评分标准解读1Delivery根据评分标准第一点就需要注意发音,发音需要做到准确、清晰、连贯。

首先单词的发音要正确,其次要让考官听到你的发音,说话声音小的同学注意要说清楚每个单词,如果考官听不清或者听不懂你的发音,分数自然就不高。

另外还要做到流利,如果说一句停五秒甚至说一个词停一秒,这样考官听起来就很吃力。

另外并不是语速快就是好的答案,答题要尽量自然、断句正常,这样才是好的答案。

2Languageue第二点要注意语言的运用,具体包括词汇和语法的使用。

考生必须掌握基本句型的使用和一些复杂句式结构。

语法要做到多样和准确,才是好的高分答案。

在描述一个过去的事件的时候注意用一般过去式或者现在完成式。

托福口语ETS官方评分标准讲解

托福口语ETS官方评分标准讲解

托福口语ETS官方评分标准讲解托福口语只要开口就能拿到至少15分?这种说法其实存在很大误解,而托福口语的实际评分底线也不会如此简单粗暴。

下面就和大家分享托福口语ETS官方评分标准讲解,希望能够帮助到大家,来欣赏一下吧。

托福口语ETS官方评分标准讲解常见错误分数观点纠正分析观点纠正:托福口语并非开口就有15分首先需要明确一点,托福口语的确存在只要开口就会有分数的标准,但是这个分数并非能达到15分。

理论上这么做的考生一般得分在4-10 分之间,而根据考生实际表现情况,具体分数也会浮动。

根据收集的许多托福考生的得分情况来看,目前见过的口语最低分数是3分。

而这位同学口语基础较差且日常训练也严重不足,实际表现是上考场后口语基本上处于无话可说的状态。

由此可见,托福口语开口就能拿到的绝非15分。

托福口语评分标准分析托福口语Speaking的评分标准包含三个方面:表达:指的是考生口语表达的流畅度、发音、语音语调。

高分考生的口语会很流畅,发音清楚准确且地道(理论上有口音是可以接受的,但如果冲高的话还是要尽量改进),同时表达很自然,语音语调不僵硬,越能让听众感觉到我们是在自然交流而不是生硬答题越好。

始终认为,托福口语的主观性体现在考官听到答题录音时的感受,相对好听的口音或者语音语调会有加分。

“保15 党”可能首先需要问自己,能不能很好地处理语音正确发音。

语言使用:具体指的是词汇的使用和句法的正确,即用词要尽量保证地道。

考生不需要使用非常高深的词汇或短语,但至少要让听众感觉到考生是了解美式英语当中一些很巧妙的表达。

所以在第二个评分标准里,更多强调的是词汇或语法的使用的有效性和准确度。

话题拓展:包括回答内容是否切题,细节是否完整充分,观点表达是否连贯。

在托福官方指南中,考官明确指出他们会关注回答时间长短。

说白了就希望考生能说满45秒(TASK 1 和TASK 2)或60秒(TASK 3-TASK 6)。

托福口语评分也要看语音标准总而言之,假如有考生死记硬背了6篇段子,上考场不管题目是什么,只管狂说,那么上10分是有一定可能的。

新托福官方指南Movies_and_television_have_more_of_a_negati

新托福官方指南Movies_and_television_have_more_of_a_negati

新托福官方指南考点详解(基础篇)写作分册北京语言大学出版社Page 10,Overview写作范文Direction: Read the question below. You will have 30 minutes to plan, write, and revise your essay. Typically, a good essay for the independent topic will require that you write 300-350 words.Question: Do you agree or disagree with the following statement ? Movies and television have more of a negative than positive effect on young people. Use specific reasons and examples to support your answer.Answer:I agree with this statement. I make my choice depanding on the following four reasons. First of all, there are various kinds of programs and shows on television and movies, including a large number of unhealthy content which will cause negative and adverse influence on young people.As an illustration, a boy killed his younger sister in Australia because he imitated the violent scenes from television programs. Secondly, it will be better and mor healthier to play and exercise outside than to sit still in front of TVs or computers for a long time. The former is beneficial to the circulation of the blood while the latter is just the reverse. According to online edition of the British Journal of Sports Medicine, the one who watches the TV on an average level of six hours/day may reduce life expectancy by five years. Besides, according to some scientific researches and investigations, watching too much movies or TV programs will damage one’s eyesight. Reports show that watching TV or moviesfor a long time will cause permanent reduction of one’s vision, namely myopia. What’s worse, all watching and no play makes Jack a dull boy, owing to long-time no brain and completely asiding by the development of the story of a movie or TV show,young people may fall into a habit that they are unwilling to think on their own intiative.。

托福综合写作评分标准

托福综合写作评分标准

在着手分析综合考试题目之前,我们先要了解综合写作如何评分,评分标准将引导我们如何在有限的时间里抓住采分点. 托福综合写作评卷是以5分为原始分进行判卷,然后换算成30分为满分的标准. 托福官方指南第四版第200页到第201页公布了综合写作5分到0分的评分标准,我们来逐项分析:一、5分—--满分的地方评分标准用了一个“but”转折, 如果考生写作中出现陈述听力内容时出现小的遗漏,不精确,模糊或者不准确将被扣除1分。

或者陈述阅读和听力关系有误,听力反驳阅读天然拿分,因此陈述关系的句型框架要提前准备.如:The lecturer made the point that……,which differs from the main idea in the reading that……。

最后4分也有对语言错误的要求。

总体而言,综合写作的评分对于语言的要求要低于独立写作.并不对遣词造句提出严格的要求,而只是对错误的频率和严重程度进行了界定.建议:若想综合写作不失分,谨记听力笔记,谨防听力内容写出偏差.三、3分—中国考生平均分综合写作的分数分布是橄榄形的,中间段最多,满分和低分都很少.综合写作的阅读难度远低于托福阅读,综合写作的听力难度也不难于托福听力,但是综合写作拿到3分以上却不简单。

很多考生参加托福考试出了考场感觉综合写作很好,大部分都听懂了,结果出来分数就不理想.这到底是为什么呢?我们看一下综合写作3分的评分标准Score Task Description3 A response at this level contains some important information from the lectureand conveys some relevant connection to the reading, but it is marked by oneor more of the following:1)Although the overall response is definitely oriented to the task, it conveys only vague, global, unclear, or somewhat imprecise connection of the pointsmade in the lecture to points made in the reading。

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Language and Meaning1.A. First timeB.The first timeC.Being the first timeD.It was the first time()I met Henry I was just seven years old. His family moved into the big, old house next door to ours. I am an only child, so I was ( ) A. Amazed B. Ignored C. Accepted D. Expected by how big Henry's family was. Henry 's three older sisters, his grandparents, and an uncle( )A. In the house together all livedB. Lived together in all the houseC. Together all in the house livedD. All lived in the house togetherwith Henry and his parents. Even though Henry was two years( )A. Older than meB. As old was IC. Older than ID. Old as Iwas, we quickly became friend.2. A parasite is a living thing that benefits at the expense of( )A. TheB. ThatC. OtherD. AnotherLiving thing. A brood parasite is a creature usually a bird, fish, or insect---( )A. TricksB. To trickC. TrickingD. That tricksanother creature into raising its young. A brood parasite bird puts its own eggs into another bird's nest and( )A. LetsB. It letC. To letD. Lettingthe other bird take care of the eggs. Cuckoos, cowbirds, and widowbirds are three examples( )A. OfB. ByC. ForD. Frombirds that are brood parasites. When the baby birds hatch from their eggs, the host bird --- the bird that is being tricked---feeds the brood parasite 's baby( )A. It were as ifB. Were as it ifC. As if it wereD. If as it wereone of its own. Brood parasites birds are able to fool host birds because their eggs look( )A. As similarB. So similarC. Similar andD. Similar than to the host bird's eggs.3. Dear Aunt Tina,I am writing ()A. Inviting youB. To invite youC. You are invitedD. Has invited you to my birthday party on Sunday afternoon, May 15. All my school friends and a few of my teachers will be( )A. AttendingB. InvitingC. StayingD. ArrivingMy mother asked me if I waned anyone else to come, ( )A. ButB. AndC. WhileD. Thereforethe first person I thought of was you! I hope you have to drive ( )A. For to get here two hoursB. Two hours for to get to thereC. To get for two hours thereD. For two hours to get thereBut the party should be a lot of fun, with music, games, and, of course, birthday cake!Love. Sandra4. The next assignment for art class will be different from(A. ExtraB. PreviousC. ContinuedD. Interestingones. This time, you, the students, get to choose what each of you wants to create. You can do a clay sculpture, a drawing, a watercolor painting, or anything else( )A. Before we in class have doneB. Done in class we have beforeC. We have before in class doneD. We have done before in classYou can choose ( )A. AnyB. ThatC. SomeD. Anothersubject you want. What is more important is ( )A. It is thoughtB. That you thinkC. You think of itD. What you thinkcarefully about what you want to create before you begin..5.Ski jumping is a winter sport( )A. TheB. ThatC. WhichD. In which competitors ski quickly down a hill and launch themselvesinto the air, trying to fly as( )A. Far is possibleB.Possibly as farC. Far as possibleD. Far a possibility Ski jumping was started in nineteenth century by a Norwegian army officer, Olaf Rye. He enjoyed skiing and liked to show his fellow soldiers( ) A. So far he could jump B. How far he could jumpC. To be able to jump so farD. and he could jump that far while skiing downhill.( )A. Little did he realize thatB. That little did he realizeC. Realize that little did heD. He did realize that littlehis skiing trick would grow into a popular sporting event. Nowadays, ski jumping is a well-known Winter Olympic sport. Athletes from many countries( )A. WinB. StandC. FinishD. Competeto jump the farthest. Unlike the first jumps of the sport's early days, which were( )A. LessB. A fewC. A littleD. A smalldozen meters long at most, ( )A. Those of todayB. It is of those todayC. And those are of todayD. To make those of todaycan exceed 200 meters. Given new technologies and advanced training techniques, ski jumping records will surely continue( )A. Are brokenB. To be brokenC. Breaking themD. Have been breaking6. Corn is a tall plant ( )A. Its stems carryB. Stems carryingC. Carried on its stemsD. With stems that carry edible seeds grouped in large ears. It is ( )A. OneB. SomeC. ManyD. Anotherof the world 's most important grains. It is used in ( )A. Breakfast cereals are madeB. To make breakfast cerealsC. Breakfast cereals to makeD. Making breakfast cerealsflour, and sweeteners, among other things. Corn is also one of the oldest crops, ( )A. Using itB. Has used itC. Has been usedD. Having been usedAs a food for the last 7,000 years. It is believed to have been first grown by humans in ( )A.now MexicoB. Now is MexicoC. What is now MexicoD. Where Mexico is nowBack then, however, corn did not look quite the same ( )( )A. To corn todayB. As it does todayC. That corn is todayD. Than today's doesA.wild varietiesB. Wild varieties thatC.varieties were wildD.whether wild varieties of corn had only a few seeds in each year. ( )A. UntilB. It wasC. AlthoughD. There wasby selectively breeding corn over many years that Native Americans developed types of corn with hundreds of seeds per year.7. Houseboats are boats( )A. Served as homesB. And homes servingC. That serve as homesD. As homes that are servedfor people. Known throughout recorded history, they are ( )A. YetB. StillC. EverD. Then used by people all around the world. ( ) A. It is B. When C. Because D. Althoughthe way they are made may be different from region to region, houseboats are very similar in many ways. Most of them have flat bottoms, and they are wider ( )A. OfB. AsC. ThanD. Fromnormal boats. They( )A. BuildB. Are builtC. Have builtD. Are buildingto provide a lot of living space, not for long, dangerous voyages. ( )A.in factB. Due toC. At lastD. Even if houseboats are not used to travel across wide oceans. Instead, they often remain in one body of water, such as a lake or a ( )A. Flows-slowB. Slowly-flowsC. Flowed-slowlyD. Slow-flowing river, for long periods of time. ( )A. Rarely they only areB. Only are rarely theyC. Are they only rarelyD. Only rarely are theymoved to new places.Read ing1. Stude nt VOlu nteer NeededOn Saturday, December 1艺,from 10 A.M. Un til 4 P.M., Carverto nMiddle School will be holding a music festival in the school gymnasium. The special eve nt will feature a variety of professi onal musicia ns and sin gers.We are looking for Carverton students to help with the jobs listed below.In terested stude nts should speak with Ms. Braxto n, the music teacher. Students who would like to help at the festival must have written permissi on from a pare nt or guardia n.Questi ons:1. What time will the festival begin?A. 10.A.MB. 11 A.M.C. 1 P.M.D. 2 P.M.2.1 n line 2, the word feature is closest in meaning to ?A. LookB. KeepC. In eludeD. en terta in3. What job will be done the day before the festival beg ins?A. Maki ng postersB. Sett ing up the gymC. Clea ning up the gymD. Help ing the performers4. Who is told to talk to Ms. Braxton?A. ParentsB. StudentsC. TeachersD. Performers2.Last Saturday, the students in Mr.Marshall ' s social studies class helc the school ' f isst-ever Current Event Awareness Day. The students themselves came up with the idea for the eve nt.As part of their regular studies, Mr. Marshall asks his stude nts to read the newspaper every day and to follow topics that they found particularly in teresti ng.The students became knowledgeahle about a number of current eve nts and wan ted to get other stude nts from outside their class more in terested in the n ews.For the eve nt, Mr. Marshall s stude nts formed in to five small groups. Each group focused on a particular area in current events. The main areas in eluded politics, the en vir onment, the economy, scie nee, and intern ati onal relati ons.The students prepared posters for the short presentations about their topics, whichthey then shared with the 230 people who atte nded the eve nt.Mr. Marshall was very proud of his students and impressed with the work they had done.They made the in formatio n easy for every one to un dersta nd” he said. They even made it entertaining!”Mr. Marshall hopes the eve nt will become a new school traditi on that will take place each year.I.Which headline best summarizes the article?A. Students Focus on Current EventsB. Five Issues Students Care About MostC. Stude nt Newspaper Read by Hun dredsD. Teache'Prese ntati on In spires Stude nts2」n line 5, the word knowledgeahle is closest in meaning to?A. SmartB. BoredC. InformedD. Well-known2. According to the article, what assignment does Mr.Marshall regularly give his stude nts?A. Reading the newspaperB. Giving class presentationsC. Doi ng research at the libraryD. Writ ing about curre nt eve nts3. According to the article, what made each student group different from the others?A. The number of people in itB. The schedule it had to followC. The kind of materials it madeD. The current events it discussed4. In line 10, the word they refers to ?A. TopicsB. PostersC. StudentsD. Presentations5. Based on his comme nts, what did Mr. Marshall thi nk about the eve nt?A. It was difficult to planB. It was larger than expectedC. It was both educational and funD. It was better than last year'event3. Well-k nown in many coun tries, tug-of-war is a sports eve nt witheasy rules and a lot of action. On a grassy field, two teams pull on opposite ends of a rope. The team that can pull the other team to its side of the field triumphs. Many places have local tug-of-war clubs that compete against each other. An international organization sets the rules of the competiti on.If one tug-of-war team weighs much more than the other team, the n it is easier for the heavier team to wi n. To keep con tests fair, all eight pullers on a team must be weighed. Only teams with similar weighs compete aga inst each other.The thrill of tug-of-war has been known for a very long time. In fact, it is one of the world ' oldest eve nt going back many cen turies. Tug-of-war existed in many places in an cie nt times, in cludi ng Greece, Egypt, and Korea. At one point it was even includedin the Olympic Games. It was in troduced into the Olympics in 1900, just four years after the first modern Olympic Games were held in 1896 in Greece. It was a part of the Olympics until 1920, when the rope was pulled for the final time as an official Olympic eve nt.1. What is the best title for this passage?A. Games of strength and speedB. A simple but excit ing con testC. Changing the rules of a fun gameD. The oldest sports at the Olympic Games2」n line 3, the word triumphs is closest in meaning to?A. WinsB. ArrivesC. RelaxesD. Gets tired3. Accord ing to the passage, what might make a tug-of-war con test un fair?A. Having eight pullers on each teamB. Including pullers who like tug-of-warC. Keeping teams on opposite sides of the same ropeD. Having teams with different weights compete against each other.4. What is done before a contest begins?A. T he rope is pulledB. T he field is measuredC. The teams are countedD. The pullers are weighed5. What does the author say about tug-of-war regarding the history of the game?A. I t was played in ancient timesB. I t was invented in GreeceC. Its rules were written down in 1900D. It was a part of the first modern Olympic Games6. What was the last year that tug-of-war was included in the Olympics?A.1896B. 1900C. 1904D. 19204.It 's Softball GameWant to have fun exercising in the sun? Want to meet new friends and learn how to work as part of a team? Want to represent your school in friendly competition against other schools? Want to gain health benefits that can make you an even better student? Then join the girl 's softball team!We'll be holding a meeting on Wednesday,January 15, at 7:00 pm in the gymnasium for anyone interested in joining the team. At the meeting, you and your parents will get to talk to current members of the team and me, the coach. We'll also hand out schedules of the games this season.You'll need to do a few things before you can join the team. First, you must bring me a letter from your doctor confirming that you are in good health. Second, you'll need to make sure that you have at least a “B”grade average in all your classes. Third,since they are very important to prepare for games, you'll need to make time in your schedule for the practice sessions. These are held every day after school for two hours. Fourth, you need to go to every game. Sometimes you will miss classes because of the games. However, you must notify your teachers at least a week in advance of the absence. You should complete in advance any work you'll miss and submit it at least one day before the absence. Finally, you and your parents will also need to complete some forms, such as permission slips.I look forward to meeting you. Go, team!Ms.Gobron1. What was the teacher's main reason for writing this letter?A. T o ask students to join the softball teamB. T o remind softball players to study seriouslyC. To encourage softball players to exercise regularlyD. To tell students the results of a recent softball game2. What is NOT one benefit of playing softball that is mentioned in the letter?A. Becoming healthierB. Making new friendsC. Learning team-workD. Winning scholarships3. According to the letter, what is one activity parents might do at the meeting on January 15?A. Fill out permission formsB. Ask the teacher questionsC. Create the new game scheduleD. Watch the team practice in the gym4. What is the first task new team members should do?A.Buy a practice uniform and equipmentB. Bring the coach a letter from the doctorC. Ask their parents to complete some formsD. Show the coach a copy of their grade report5.Whe n ano ther old cave is discovered in the south of Fran ce, it is not usually n ews. Rather, it is an ordinary eve nt. Such discoveries are so frequent these days that hardly anybody pays heed to them. However, whe n the Lascaux cave complex was discovered in 1940, the world was amazed. Pain ted directly on its walls were hun dreds of sce nes show ing how people lived thousands of years ago. The scenes show people hunting an imals, such as bis on or wild cats. Other images depict birds and, most noticeably, horses, which appear in more than 300 wall images, by far out nu mberi ng all other ani mals.Early artists draw ing these ani mals accomplished a monumen tal and difficult task. They did not limit themselves to the easily accessible walls but carried their painting materials to spaces that required climbing steep walls or crawli ng into n arrow passages in the Lascaux complex.Unfortun ately, the pain ti ngs have bee n exposed to the destructive acti on of water and temperature cha nges, which easily wear the images away. Because the Lascauxcaves have many entran ces, air moveme nt has also damaged the images in side. Although they are not out in the ope n air, where n atural light would have destroyed them long ago, many of the images have deteriorated and are barely recog ni zable. To preve nt further damage, the site was closed to tourists in 1963, 23years after it was discovered.1. Which title best summarizes the main idea of the passage?A. Wild animals in artB. Hidden prehistoric paintingsC. Explori ng caves respectfullyD. Determining the age of french caves2.1 n line 2-3, the words pays heed to are closest in meaning to?A. DiscoversB. WatchedC. NoticesD. Buys3. Based on the passage, what is probably true about the south of Franee?A. It is home to rare animalsB. It has a large number of cavesC. It is known for horse-racing eventsD. It has attracted many famous artists.4. According to the passage,which animals appear most often on the cave walls?A. BirdsB. Bis onC. HorsesD. Wild cats5. In line 6, the word depict is closest in meaning to?A. ShowB. Hu ntC. Cou ntD. Draw6. Why was pain ti ng in side the Lascaux complex a difficult task?A. It was completely dark in sideB. The caves were full of wild an imalsC. Painting materials were hard to findD. Many painting spaces were diffiicult to reach7. In line 9, the word they refers to ?A. WallsB. ArtistsC. AnimalsD. Materials8. Accord ing to the passage, all of the follow ing have caused damage to the pai ntings EXCEPT?A. Temperature changesB. Air environmentC. WaterD. Light9. What does the passage say happened at the Lascaux caves in 1963?A. Visitors were prohibited from enteringB. A new lighti ng system was in stalledC. A no ther part was discoveredD. A new entranee was created6.The Ion ger food is kept, the more likely it is to attract in sects. Eve n foods stored in containers often attract bugs. To solve this problem, scientists have been working with different odors in an attempt to find one strong eno ugh to keep in sects from going n ear food. One possibility would be use pla nts with stro ng smells, like garlic or pi ne, to keep in sects away. Un fort un ately, however, using these smells might keep some people away too!A more promising repellent is citronella oil, which comes from a type of lem on grass. An experime nt was done using this oil with a certa in in sect, the red flour beetle. Scie ntists sprayed cardboard boxes with citronella oil and noticed that the beetles did not enter those boxes. They were much more in terested in boxes that were not prayed.One problem with using citronella oil as a repellent, however, is that it is quiteephemeral ------------------ it simply does not last very long. After a fewmon ths it loses its smell, and bugs no Ion ger find it un pleasa nt. Scie ntists hope to improve citronella oil so that its scent remains strong for a Ion ger time. It will also be n ecessary to make sure that the oil is not harmful to people, as scientists are still not sure whether it is safe to use around food.1. What is the passage mainly about?A. Oil used in cookingB. Ways of protect ing food from in sectsC. The behavior of a kind of beetleD. Smells produced by different grasses2. In line 2, the word one refers to?A. An odorB. An in sectC. A scie ntistD. A container3. What does the author imply about the odors of garlic and pine?A. They last for a long timeB. They are not always very strongC. They can be un pleasa nt to peopleD. They attract certain species of beetles4. What are repelle nts?A. A food source for beetlesB. Machines used to get oil from plantsC. Substa nces used to keep in sects awayD. Chemicals used to speed up plant growth5. Which substa nee is NOT men ti oned as being un pleasa nt to in sects?A. PineB. FlourC. GarlicD. Citronella oil6. What does the author say about the sprayed boxes?A. They were very heavyB. They did not contain much foodC. Beetles avoided themD. Many in sects were trapped in them.7. In line 10, the word ephemeral is closest in meaning to ?A. WeightlessB. Short-livedC. OverpricedD. Not dist in guishable8. What are scientists hoping to do in the future?A. Breed larger beetlesB. Produce better-tasti ng foodsC. Grow lem on grass in greater qua ntitiesD. Make the odor of citr on ella oil last Ion ger9. In line 12, the word scent is closest in meaning to?A. SmellB. FlavorC. NatureD. Standard10. What do scientists still not know about citronella oil?A. What chemicals it containsB. Where it comes fromC. Why beetles like itD. How safe it is7.Each food we eat tastes differe nt, and there are un told nu mbers of different tastes. Still, all flavors are based on just four basic tastes: sweet, bitter, salty, and sour. Some food experts argue there is a fifth basic taste called umami ( a Japanese word that can be translated roughly as t asty ” or Savory” ), but this theory remai ns con troversial. Regardlessif whether there are four or five basic taste, the number is small.How can so few basic taste give rise to the enormous number of flavors we experie nee? This is possible because the basic tastes comb ine in different proportions. Compare this to colors. There are only three basic colors---yellow, red, and blue---but when mixed in different ways and proportions, these three basic colors are sufficient to create the vast array of colors that we see every day.Apart from being in flue need by differe nt comb in ati ons of the basic tastes, the experience of taste is also enriched by other sensations, such as odor and temperature. These fun cti on together to produce what we recog nize as unique tastes. In fact, what we perceive as taste ofte n invo Ives smell more tha n the taste experie need through the ton gue. This is why foods with strong tastes often seem bland to people who, due to a stuffy no se, cannot smell them. For example, cinnamon tastes quite mild to people who cannot enjoy its fragrant smell. The same is true of drinks, like hot coffee or tea, which taste best when they can be smelled as well as tasted.What can also con tribute to the sen sati on of taste is our ability to feel pain. The reason why hot, spicy foods like chili peppers are tasty is that they affect the lingual nociceptors are small areas on the surface of the body that help protect us against injury. Nociceptors on the skin warn us of potential damage to the body. When we arepricked with a needle, for example, nociceptors represent that sensation as pain. A special kind of nociceptor called a lingual nociceptor is found on the ton gue and, along with the other sen ses, helps us enjoy certa in foods.1. Which sentence best summarize the main idea of the passage?A. New tastes can be created in laboratoriesB. Taste is a comb in ati on of differe nt factorsC. Solid foods have a stronger taste than drinksD. The sense of taste is more importa nt tha n the sense of smell2. According to the author, what question is still debated?A. How many basic tastes there areB. Which tastes people enjoy mostC. Why foods lack flavor when a person is sickD. What causes the sensation of warmth on the tongue3.1 n line 5, the words give rise to are closest in meaning toA. LiftB. CountC. RemoveD. Produce4.1 n line 8, the word sufficient is closest in meaning to?A. FullB. SimpleC. SpecialD. Eno ugh5. What does the author imply about cinnamon?A. It can relieve a stuffy noseB. It can have a very strong tasteC. It should be kept in a cool placeD. It tastes better in large quantities6. I n line 16, the word con tribute is closest in meaning to ?A. AddB. JumpC. AppearD. Introduce7. What are lingual nociceptors?A. Foods that taste hotB. Substances in a food that improve its flavorC. Areas on the ton gue that sense spicy foodD. Small connections between the nose and mouth8.Scientists in China recently discovered the remains of a very oldvillage where salt was produced 4,000 years ago. At the site, called Zhongba, which is located near the Gan River in the Chongquing Municipality, the scientists found small cups still containing traces of ancient salt. Based on this discovery, they believe that 4,000 years ago the people of the village used the cups to boil salty water. Once the water evaporated, the salt was left behi nd.The Zhongba settlement is extremely important because it is the first place we know of where people had a method for collecting salt. Comparable evide nee of an cie nt salt producti on in the world comes from sites that are not nearly as old. The Zhongba settlement is also very different from other sites because of its unique source of salt. While in other places salt was dug from mines or extracted from sea water, the Zhon gba salt was obta ined from a salty river. Regardless of the source, the Zhon gba people must have valued salt greatly because salty foods were not as com mon the n as today. Such foods would have bee n difficult to find, and they were probably a rare luxury. But even though salt was scarce, people knew about it, and it was appreciated in the past just as much as it is today. What the discovery at Zhon gba shows is that people have had a taste for salt thousa nds of years!1. What is the passage mainly about?A. An early means of travel on riversB. An ancient method of fishing in riversC. A n importa nt discovery at an an cie nt villageD. The practice of trading foods in ancient times2. Where did the scientists find traces of salt?A. In small cupsB. In a boat on a riverC. At the bottom of a riverD. On food stored in the ground3. In line 3, the word they refers to?A. CupsB. TracesC. PeopleD. Scientists4. According to the author, why is the Zhongba settlement important?A. It is remarkably well preservedB. It was a trading center for the regionC. It contained traces of a food that could not be identifiedD. It is the oldest known place where salt was produced.5. What does the author say about salty foods in the past?A. They were not very tastyB. They were difficult to getC. They were used to treat diseases.D. They were shared by entire villages.6. In line 12, the word scarce is closest in meaning to?A. OldB. NormalC. Prese ntD. Un common7. What was unusual about the salt at Zhongba?A.It came from a riverB. I t was extremely pureC. It was found in large quantitiesD. It was dug up from a deep mine8. According to the author, what does the Zhongba discovery prove?A. Seawater was once used to cook foodB. Salt was mined in many different placesC. Food was transported over great distancesD. People have long enjoyed the taste of salt.。

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