选修9Unit4单元跟踪测评.doc

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1、Unit 4单元跟踪测评(总分：150分时间：120分钟)选择题部分第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1What is the man going to do?ASee a film. BGive a lesson. CWrite a report.答案 C2In what competit

2、ion did Julie win first prize?ADiving competition.BDancing competition.CDriving competition.答案 A3Where are the two speakers?AIn a cinema. BIn a restaurant. CIn a bookstore.答案 B4What happened to the woman?ASomeone ruined her garden.BSome of her money was stolen.COne of her windows was broken.答案 B5Wha

3、t does the man probably offer?AAn electronic dictionary.BA radio cassette.CA CD player.答案 A第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料，回答第6、7题。6How many 5dollar bills does the woman want to have?A1. B3. C

4、5.答案 B7What is the woman probably going to do later?ATake a bus.BDo some shopping.CBreak a milliondollar bill.答案 A听第7段材料，回答第8、9题。8What had the speakers planned to do?AGo fishing. BGo bowling. CGo skating.答案 B9.What is the man going to do?AWork a double shift. BArgue with his boss. CGo bowling as pla

5、nned.答案 A听第8段材料，回答第10至12题。10At what time did the woman get up when she was young?AAt six in the morning.BAt six thirty in the morning.CAt five to six in the morning.答案 A11How many miles did the woman swim every week?AThirty miles a week.BThirteen miles a week.CThirtyfive miles a week.答案 C12How old w

6、as the woman when she became famous?AFifteen years old.BSix years old.CTwenty years old.答案 A听第9段材料，回答第13至16题。13What are the speakers mainly talking about?AEnvironment protection.BNatural disaster.CCity pollution.答案 C14What does the man think has a bad effect on the environment?AWaste gases from vehi

7、cles.BChemical factories.CDeadly storms.答案 A15What does the man think he might do to keep healthy?AMove to another city.BWear a face mask.CLive in the suburbs.答案 A16Why are some people in England pleased with global warming?AIt is causing fewer storms.BIt is improving their living conditions.CIt is

8、making them healthy.答案 B听第10段材料，回答第17至20题。17What was childrens education like in the past?AChildren liked to sit in the classroom for hours.BChildren had to go on repeating things until they could learn them by heart.CChildren could think and learn by themselves.答案 B18What do we learn from the monol

9、ogue?AChildren today like staying in school.BSome children today hate to get out of the classroom when the teachers ask them to.CSomething should be done to encourage children to learn by themselves.答案 C19Why do some of the children fail to find jobs?AThey are too young to do so.BTheir parents wont

10、allow them to do so.CThe teachers wont help them do so.答案 A20What do we know about teachers?AThey wonder if they can make children learn.BThey wonder if children can learn by themselves.CThey wonder what they should do to help children learn.答案 B听力原文第一节Text 1M：I have to go back home and work on a re

11、port, but if I could, Id go with you to the film.W：Thats so bad. I wish that you could come along.M：Ill make it up to you. I promise.Text 2W：Have you heard the news?M：No. What news?W：Julie has won first prize in the diving competition.M：Oh, thats great.Text 3W：Have you tried the fish? Its so good.M：

12、Actually, I dont care for seafood.W：Really? What about vegetables?M：I like anything but seafood.Text 4M：Now, madam, anything stolen?W：About five hundred dollars.M：How do you think the thief got in?W：Through an open window over there, which faces the garden.Text 5W：This reading is really too difficul

13、t. I dont understand most of the words.M：Here, use this.W：Thanks. Now let me seeHow do I turn it on？Here?M：Thats right. First, press enter and now enter the right word. Thats right.第二节Text 6M：How can I help you, Miss?W：Could you break a 20dollar bill for me?M：Sure. How do you want it?W：Could I have

14、three 5s and the rest in 1s?M：Well, I have some 5s, but I dont have enough 1s. Are quarters fine with you?W：Oh, thats even better! In that case, I wont have to worry about the small change for the bus later.M：Here you go!W：Thanks a million!Text 7M：Hi! Its me again!W：Hi! Whats up?M：Well, since I talk

15、ed to you about an hour ago, Ive found out that I wont be able to go bowling with you as we had planned. Something important has just come up.W：Oh?M：Yes.My boss is insisting that I work a double shift today, and theres nothing I can do about it. I hope you understand.W：Of course I do. Lets plan on g

16、oing bowling some other time.Text 8M：Is it true that you dont swim at all now?W：Im afraid so. Im too old.M：But you are only twenty!W：Thats too old for a swimmer. If I swam in an international competition now, I wouldnt win. So Id rather not swim at all.M：But dont you enjoy swimming?W：I used to, when

17、 I was small. But if you enter for big competitions, you have to work very hard. I used to get up at 6 am. to go to the pool. I had to swim before school, after school and on weekends. I swam 35 miles every week.M：But you were famous at 15, and look at all those cups!W：Would you like to polish them?

18、 Its true that I have some wonderful memories. I enjoyed visiting other countries, and the Olympics were very exciting. But I missed more important things. While other girls were growing up, I was swimming.Text 9W：The air quality in this city is terrible! We werent supposed to go outside with a face

19、 mask again!M：Waste gases from vehicles cause a great deal of damage to the environment.W：There are a few large chemical factories in the suburbs which are contributing to the high pollution levels.M：I think Im going to have to find a greener city to live in for the sake of my health.W：I know what y

20、ou mean. However, there are so few places left that have not been affected by global warming. If its not the pollution, then its the natural disasters, deforestation, or the greenhouse effect.M：I heard that some people in England are pleased with the fact that the climate is becoming warmer because

21、its making their towns a more pleasant place to live.W：People joke about the benefit of the increase in temperature, but its not all good news. In fact theyve been experiencing a lot of deadly storms there.Text 10Childrens education is changing very rapidly today.In the past, teachers made children

22、sit still for hours.They made them memorize all sorts of things.In other words, the children had to go on repeating things until they knew them by heart. Today, many teachers wonder if it is possible to make children learn at all.They say you must let children learn and discover things by themselves

23、.But for some children, school is a kind of prison.They are there only because their parents make them go.They get out of the classroom as soon as the teacher lets them leave.Many of them want to find jobs but the law will not allow them to work until they reach a certain age.And so, they have to st

24、ay in school.Often they do not learn anything at all and hate every moment.第二部分阅读理解(共两节，满分35分)第一节(共10小题；每小题2.5分，满分25分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题纸上将该项涂黑。AA rainforest is an area covered by tall trees with the total high rainfall spreading quite equally through the year and the temperature

25、rarely dipping below 16.Rainforests have a great effect on the world environment because they can take in heat from the sun and adjust the climate. Without the forest cover, these areas would reflect more heat into the atmosphere, warming the rest of the world.Losing the rainforests may also influen

26、ce wind and rainfall patterns, potentially causing certain natural disasters all over the world.In the past hundred years, humans have begun destroying rainforests in search of three major resources: land for crops, wood for paper and other products, land for raising farm animals. This action affect

27、s the environment as a whole. For example, a lot of carbon dioxide in the air comes from burning the rainforests. People obviously have a need for the resources we gain from cutting trees but we will suffer much more than we will benefit.There are two main reasons for this. Firstly, when people cut

28、down trees, generally they can only use the land for a year or two. Secondly, cutting large sections of rainforests may provide a good supply of wood right now, but in the long run it actually reduces the worlds wood supply.Rainforests are often called the worlds drug store. More than 25% of the med

29、icines we use today come from plants in rainforests. However, fewer than 1% of rainforest plants have been examined for their medical value. It is extremely likely that our best chance to cure diseases lies somewhere in the worlds shrinking rainforests.语篇导读本文为议论文，论述了热带雨林的重要作用以及砍伐热带雨林对环境的影响。21What do

30、es the underlined word “this” in the third paragraph refer to?AWe will lose much more than we can gain.BHumans have begun destroying rainforests.CPeople have a strong desire for resources.DMuch carbon dioxide comes from burning rainforests.解析 A代词指代题。根据第二段最后一句和第三段内容可知，this指的是上文中提到的we will suffer much

31、 more than we will benefit，故选A项。22What can we know from the passage?AWe can get enough resources without rainforests.BThere is great medicine potential in rainforests.CWe will grow fewer kinds of crops in the gained land.DThe level of annual rainfall affects wind patterns.解析 B细节理解题。根据最后一段内容可知，热带雨林有大

32、量医药资源，故选B项。23What might be the best title for the passage?AHow to Save RainforestsBHow to Protect NatureCRainforests and the EnvironmentDRainforests and Medical Development解析 C标题归纳题。本文主要论述了热带雨林的重要作用以及砍伐热带雨林对环境所造成的影响，故选C项。BRecreational tree climbing is taking root in the ecotourism industry, and its

33、sending guys like Tim Kovar to far off reaches of the globe. Kovar, a treeclimbing instructor, recently returned to the US. from Brazil, where he spent time developing a treeclimbing operation thanks to the “slow travel” movement.Slow travel, is like the slow food movement, the practice of giving fa

34、st food in favor of homegrown cookingthe kind that takes hours to prepare and enjoy. Likewise, slow travel urges visitors to experience a places natural surroundings and learn about the ecology in a way not afforded by extreme games.“Tree climbing is a slow activity，” says Kovar. “Its not something

35、you do quickly and then youre on to the next thing or event.” There is no such thing as a quick climb, especially for beginners. This wasnt a race against the clock or the fellow climbers. In fact, tree climbing is unlikely to ever become a feature of the extreme games. Many climbers refuse competit

36、ion. There has already been so much competition in the world.“When you stand below the tree, it can be amazing，” Rusel DeMaria says, looking affectionately up at Michaels Triumph, a 150foottall tree. But reaching the treetop, he adds, is an entirely different feeling. Likewise, his wife, Viola Brumb

37、augh, kneels on the ground and asks Michaels Triumph for permission to climb. “It goes a lot smoother that way，” she says. And climbing has been included into many educational programs. New Tribe offers guided climbs through its school, Tree Climbing Northwest, where “we teach enough tree biology an

38、d forest ecology to raise awareness in our students，” says New Tribe present Sophis Sparks. “We know that the tree climbing experience deepens personal appreciation for trees. After climbing, people value trees more and are motivated to support preservation. This is not just to preserve their playgr

39、ound.”Perhaps that is why he struggles with the term “recreational tree climbing，” saying, “I prefer to call it inspirational tree climbing.”语篇导读本文为说明文，主要介绍了“爬树”这一新潮的生态旅游形式。它不但给人们带来了乐趣，而且还提高了人们保护树木的意识。24What do slow travel and the slow food movement have in common?AThey take people a long time.BThey

40、 are related to the ecotourism industry.CThey advocate protecting nature.DThey cost people little money.解析 A细节理解题。根据第二段第一句中的the kind that takes hours to prepare and enjoy可知，slow travel和slow food movement的共同点在于它们花的时间很长，故选A项。25What do we know about tree climbing from the passage?APeople compete to see

41、 who can climb to the top first.BIt favors the experience of enjoying nature.CIt is a kind of extreme sport and needs a lot of effort.DPeople view it as a challenge to climb the tallest tree in a forest.解析 B推理判断题。根据第二段第二句可推断，爬树有助于人们享受自然，故选B项。26Why does Sophia Sparks prefer the term “inspirational tr

42、ee climbing”？ABecause it provides people with more chances to play outside.BBecause it brings a lot of pleasure to life.CBecause it deepens personal love between each other.DBecause it makes people realize they should protect trees.解析 D推理判断题。根据第五段倒数第二句可推断，爬树让人们意识到要保护树木，故选D项。CConservation scientists

43、have recruited satellites to help discover and protect unknown species before they disappear.Satellites can collect information on the vegetation(植被), climate, and terrain(地带)of remote and unexplored regions, explained Christopher Raxworthy, an associate leader at the American Museum of Natural Hist

44、ory.Scientists take the information from satellites and compare it with information about where known types of animals live.By examining the data, scientists can predict regions where new species are most likely to be found.The new method could help eliminate(排除) some of the guesswork involved with

45、conservation.To prove the technique works, Raxworthy and other scientists are using satellite information to confirm the location of animals on the island of Madagascar, located off the east coast of Africa.Madagascar is considered a biodiversity hot spot.Great numbers of species call the island hom

46、e, and they are under constant threat(威胁)from human activity.There are several reasons why the use of satellite technology in conservation is becoming more common.Images from space are cheaper so more groups can use them.Also, scientists can now take GPS (global positioning system)receivers to recor

47、d precise locations of where they make observations.Using satellite data, scientists can analyze larger areas “in ways you couldnt with information gained on foot or by driving a car，”said Woody Turner, a scientist with the National Aeronautics and Space Administration.The use of satellite images may help scientists quickly decide where to look for endangered animals, which could save some very rare species.“Habitat loss in many regions is occurring so fast that some species may be lost before we find