1、第三单元测评(时间:120分钟满分:150分)第一部分听力(共两节,满分30分)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。1.What did the man forget to do?A.Pick up milk and eggs for breakfast.B.Get some noodles for dinner.C.Put the garbage downstairs.2.What are the speake
2、rs mainly talking about?A.A presentation.B.An inspiring story.C.An Austrian person.3.What will the woman probably do in ten minutes?A.Plan a party.B.Do someone a favour.C.Work on her report.4.Where does the conversation probably take place?A.In a classroom.B.In a drugstore.C.In a doctors office.5.Wh
3、o might Cathy be?A.Bills friend.B.The history teacher.C.Jills roommate.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。6.When will the present ordered by the man arrive?A.June 3rd.B.June 4th.C.June
4、 5th.7.What will Flora probably give her mother?A.A scarf.B.A necklace.C.A sweater.听第7段材料,回答第8、9题。8.What does the man think of the woman?A.She has a lot of experiences.B.She should earn more money.C.She studies too much.9.What will the speakers do in Hong Kong?A.See some famous artworks.B.Create art
5、 on the Internet.C.Travel around by train.听第8段材料,回答第10至12题。10.What does the woman probably want to do?A.Eat supper.B.Buy some food.C.Visit a park.11.What should the woman do on the second street?A.Turn right.B.Turn left.C.Go straightforward.12.How does the man help the woman?A.By writing down direct
6、ions to her destination.B.By telling her how to use her phone for assistance.C.By letting her use his phone.听第9段材料,回答第13至16题。13.How long has the man lived in Chicago?A.For two years.B.For one year.C.For half a year.14.Why does Mark have so many friends?A.He is hard-working.B.He is serious.C.He is he
7、lpful.15.What does Jessica offer to do for the man?A.Introduce him to her friend John.B.Organise a get-together for him.C.Call her friends to come over.16.Where does the man like to meet people?A.At work.B.At parties.C.Online.听第10段材料,回答第17至20题。17.Who needs to get at least a B to pass?A.Business stud
8、ents.B.Engineering students.C.All students.18.What will probably happen if a student misses 10% of the classes?A.They will need to take an exam.B.Their final grade will be lowered 10%.C.They will fail the class automatically.19.What do the students do on Fridays?A.Read the textbook.B.Have discussion
9、s.C.Do in-class writings.20.What should students work hardest at?A.In-class writings.B.Writing their essays.C.Their homework.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。AIf you are travelling in Britain,besides so many world-class things to see and do in London,pl
10、anning a day trip away from it can also be worthwhile.StonehengeStonehenge consists of a group of huge standing stones.The 5,000-year-old stones are one of the worlds biggest mysteries that no one has figured out yet.While exploring Stonehenge,you can imagine wildly and decide for yourself how the s
11、tones came to be there and why.Although you cant touch the stones,you can walk among them and feel the changes of seasons.WindsorMost people visit Windsor to see Windsor Castle,where the Queen spends most of her time.The castle itself could keep you busy for days.The best way to appreciate Windsor C
12、astle is to approach via the Long Walk,a straight road where there are no cars,but you might see some deer.OxfordOxford is best known for its world-famous university.The large student population keeps the atmosphere young and fresh,though theres no shortage of history if you want it.30 colleges make
13、 up the university itself.A tour of the colleges is a mustHarryPotter fans will recognise various locations used in the movies.BathFounded by the Romans,who used the areas springs to create a spa retreat(水疗中心),Baths now the best tourist attraction of Southwest England.Visitors never miss the Roman B
14、ath Complex,which is divided into four main partsthe Bath House,the Sacred Spring,the Roman Temple and the museum,which displays fascinating finds from the historical ruins of the city.21.What remains a mystery about Stonehenge?A.How long it has been there.B.Why the stones cant be touched.C.How the
15、stones came there.D.Why it changes with seasons.22.If you want to visit some shooting sites of HarryPotter,you should go to .A.LondonB.Oxford UniversityC.Windsor CastleD.Bath House23.We can learn from the text that .A.the historical ruins of Bath is not worth visiting B.London is no longer a popular
16、 tourist destinationC.visitors will be received by the Queen in Windsor CastleD.the large number of college students adds freshness to OxfordBRunning like the wind,roaring(咆哮) like the thunder,tigers have long been feared and respected as a king of the animal world.But last week a report said that t
17、here are no more than 30 wild tigers left in South China.This was the conclusion of a team of scientists from Chinas State Forestry Administration and the World Nature Fund.The South China tiger,also known as the Chinese tiger,is native to southern China.In the 1950s,there were over 4,000 tigers fou
18、nd in mountain forests in the country.But due to the destruction of their natural habitat(栖息地) and uncontrolled hunting,it has been pushed on to the list of the worlds top ten most endangered species.Sixty-six of the big cats can be found in the cages of a dozen zoos around China.But they are nothin
19、g like their wild cousins.They have lost their natural skills such as hunting and killing.If they were set free,they could not look after themselves.“Breeding has damaged the quality of the species,” said Pei Enle,deputy director of the Shanghai Zoo.To reintroduce the species into the wild,the count
20、ry started a programme to send five to ten young tigers to South Africa.Four of them have already arrived.Progress has been made as two elder tigers have recovered some of their instincts(本能) and can hunt wild animals by themselves at the African base.“South Africans are very experienced in reintrod
21、ucing big animals to the wild.The country has very good natural conditions for the tigers to learn in,” said Lu Jun,office director of the National Wildlife Research and Development Centre.“We tried in Fujian Province,but it was not successful as there was not a complete eco-chain(生物链) and there was
22、 a lack of space.”24.Why has the South China tiger become one of the worlds top ten most endangered species?A.Because it has lost its natural instincts.B.Because there is not a complete eco-chain.C.Because there is no space for it.D.Because uncontrolled hunting has destroyed its natural living condi
23、tions.25.How is the programme of sending several tigers to South Africa getting on?A.Its effect still remains to be seen.B.Two tigers can already compete with their wild cousins.C.Some of the tigers are already on the road to recovering their natural skills.D.The tigers should be able to recover the
24、ir instincts completely.26.What is the purpose of sending young tigers to South Africa?A.To help the tigers recover their ability to live in the wild.B.To provide them with a better environment.C.To get the tigers to go on a tour.D.To find a complete eco-chain for them.CYou are drinking plastic,Im d
25、rinking plastic and were all drinking plastic.Bottled water drinkers may be drinking the most plastic of all.A new study released by Orb Media evaluates that on average,a liter of bottled water from big brands like Dasani,Aquafina,and Nestle,contains roughly 10.4 tiny plastic bits.The world drinks t
26、hem in swiftly,consuming roughly a million plastic bottles a minute,as TheGuardian evaluates.Aquafina and Dasani both said that their bottled water is tested on strict standards.Nestle said the company hasnt found microplastics in its water bottles beyond a “trace(微量)level”.Evian did not immediately
27、 respond to a request for comment.In our modern,plastic-filling world,these little plastic bitsmany thinner than a human hairseem to be very common everywhere.We dont know exactly what these plastic parts are doing to our bodies,but were drinking them in anyway.Thats an alarming possibility,because
28、in the ocean,these little plastics are doing harmful things to fish.In some species,theyre even slowing down growth and reproduction.While there isnt clear evidence yet that the plastics in single-use water bottles can increase cancer risk,we know that bottles containing a chemical called Bisphenol
29、A(BPA) do.The hard BPA plastics in certain reusable water bottles can lead to higher risks of breast cancer,and other diseases.And a few studies suggest the softer kinds of single-use water bottles can have similar chemicals inside.The tiny plastic bits arent just in our bottles.They come out of our
30、 taps,too.The tiny plastics are also swimming in the seas and disturbing the way fish eat.In some countries,microplastics are even slipping into the salt markets.Even Dasani wrote in its statement:“Its clear the world has a problem with plastic waste.”27.What can we infer about Evian?A.It is a socia
31、l medium.B.It produces a chemical.C.It can be a plastic bottle.D.It can be a water company.28.What does the author intend to do in Paragraph 3?A.Describe basic facts about plastics.B.Focus on the potential danger of plastics.C.Discuss the living conditions of fish.D.Illustrate the part plastics are
32、playing.29.What does the authors attitude towards microplastics sound?A.Anxious.B.Positive.C.Disappointed.D.Uncaring.30.What can be a suitable title for the text?A.Heres What Microplastics in Bottled Water DoB.Bottled Water Does Harm to the EnvironmentC.The Importance of Recycling Water BottlesD.Spe
33、cies Are Suffering From Microplastics第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Exoplanets(外行星):TheHuntIsOnToday scientists believe that planets could outnumber the stars.For centuries,scientists and natural philosophers have indicated that stars in the night sky have planetary sy
34、stems similar to our own solar system.31However,we have developed the technology to prove their existence only in the last few decades.In 2015 NASAs Kepler space telescope found its first Earth-sized planet in a “habitable”(宜居的)zone.This is the distance from a star where surface temperatures of a pl
35、anet wouldnt be too hot or too cold for liquid water.So far,only a small part of our galaxy,the Milky Way,has been explored.32Because exoplanets are so far away and very close to stars,it is very difficult to see them directly.33 For example,as a planet circles a star,it pulls on it and causes it to
36、 shake.As the star moves unsteadily,it changes the wavelength of the light we see.Measuring these slight changes is another method of discovering planets.34 When an exoplanet moves between its star and us,it causes a small drop in the stars brightness.By measuring this drop,NASAS Kepler space telesc
37、ope has discovered many exoplanets.35 As time progresses and technology improves,who knows what else we may find!A.It is one of the most productive methods.B.Therefore,scientists use indirect methods.C.These are just two examples of the methods scientists use.D.Even so,scientists have confirmed more
38、 than 3,500 exoplanets.E.Astronomers have received signals indicating the presence of a planet.F.Direct observation of the exoplanets is becoming increasingly possible.G.The existence of extrasolar planets,or exoplanets,has long been discussed.第三部分语言知识运用(共两节,满分45分)第一节(共20小题;每小题1.5分,满分30分)阅读下面短文,从短文后
39、各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。There is something unpleasant happening all over the world every day and maybe youve seen news reports about people who need help after a natural 36 or animals in need.37 perhaps youve watched TV programmes about how 38 older people can get.So what can you do 39 any
40、of those things?The answer:You can volunteer(自愿效劳).Volunteering gives you a(n)40 to change peoples lives,including your own.Helping others in need is such an important part of the American way of life that many high schools 41 their students to spend a certain number of hours volunteering in order t
41、o 42.Volunteering isnt like school:43 having the choices made for you about where to go and what 44 to learn,you can choose what really 45 you and who (or what) is most deserving(值得的) of your time.If you like animals,help out at a local animal 46.Most refuges(避难所) depend on volunteers to keep the ca
42、ts and dogs 47 and well exercised.If you have a friend or a relative who has or had a(n) 48problem(like cancer,HIV,for example),you might be inspired to49 your time to helping an organisation that 50 money for research,delivers meals,or51 other help to people with the illness.If you like52,there are
43、 lots of volunteering chancesfrom being a Big Brother or Big Sister to help out in an after-school sports programme.53also can:serve food at a homeless shelter;take part in a park clean-up day.And if you have more than one thing you 54,you can combine(结合) the two.For example,if you love kids and are
44、 great at arts and crafts(工艺),visit your local childrens hospital and offer to lead art activities for young 55.36.A.disasterB.trackC.businessD.event37.A.OrB.SoC.YetD.But38.A.aloneB.lonelyC.willingD.reliable39.A.forB.ofC.aboutD.from40.A.outlineB.shortcomingC.judgeD.chance41.A.begB.requireC.hopeD.agr
45、ee42.A.rewardB.determineC.learnD.graduate43.A.BesidesB.ExceptC.Instead ofD.In case of44.A.tipsB.subjectsC.phrasesD.stages45.A.interestsB.upsetsC.shocksD.congratulates46.A.parkB.gardenC.shelterD.mine47.A.happyB.kindC.sadD.cruel48.A.mentalB.physicalC.uglyD.selfish49.A.takeB.spendC.devoteD.save50.A.pre
46、fersB.wastesC.organisesD.raises51.A.swapsB.packsC.commandsD.offers52.A.animalsB.toysC.languagesD.children53.A.HeB.SheC.YouD.They54.A.ignoreB.likeC.recognizeD.hate55.A.patientsB.nursesC.doctorsD.soldiers第二节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。HowtoHelpSavetheEnvironmentPeople release(
47、放飞) balloons for special occasions like memorial services and grand openings.It is fun and exciting.But it really brings great destruction to the environment and threatens the 56.(life) of the wildlife.When a balloon 57.(fly) into the sky,it doesnt end up 58.(stay)there.It eventually bursts and retu
48、rns to the Earth as ugly litter.Balloons can travel thousands of miles and pollute the most remote and pure places.More 59.(sad),they can present a threat to many animals.Birds,whales,turtles and other animals often mistake balloons 60. food,which can do damage to them because balloons contain 61.(h
49、arm) chemicals.Balloons can even kill animals.When an animal swallows a balloon,the balloon can block its intestinal tract(肠道),resulting in starvation.One reason why releasing balloons 62.(permit) in so many places is that some balloons do break down eventually.However,it takes about four years 63.(
50、break) down completely.Watching hundreds of balloons slowly going up into the sky might give you a five-second thrill,64. is it worth doing,resulting in a bunch of dead animals and so many places full of rubbish?Absolutely not!65. we should do is to get more creative and come up with alternative way
51、s to celebrate.第四部分写作(共两节,满分40分)第一节应用文写作(满分15分)为配合学校开展的垃圾分类工作,学生会向全校学生发出了“垃圾分类,从我做起”的倡议。请你代表学生会,用英语写一封倡议书,内容包括:(1)垃圾分类的做法;(2)垃圾分类的益处;(3)呼吁全体学生一起参加。注意:(1)词数80左右;(2)可适当增加细节,以使行文连贯。参考词汇:垃圾分类garbage classification;厨余垃圾leftovers;废旧电池used batteries第二节概要写作(满分25分)阅读下面短文,根据其内容写一篇60词左右的内容概要。The word “ecosyste
52、m” is short for ecological system.An ecosystem is where living creatures expand within a given area.You can say that an ecosystem is the natural environment where biological organisms such as plants,animals and humans co-exist in this world.So naturally that includes you and me.Yes,we are all member
53、s of an ecosystem!There are different kinds of ecosystems depending on the type of surface or environment.Most are naturally made such as the ocean or lake and the desert or rainforest.Some are man-made or artificial to encourage co-habitation(共居)between living and non-living things in a monitored e
54、nvironment,such as a zoo or garden.Plants make up the biggest group of biological creatures within an ecosystem,and thats because they are the natural food producers for everyone.Plants raised in the Earth need air and collect sunlight to help them grow.When they grow,the plants and their fruits or
55、flowers eventually become a source of food to animals,microorganisms and even humans,of course.Food is then converted to energy for the rest of us to function,and this happens in a never-ending cycle until the living creatures die and break up back in the Earth.Ecosystems are the basis of survival f
56、or all living things.We depend on plants and animals for food.In order for us to exist,we need to grow and care about other organisms.We also need to care for the non-living things within our environment like air and water so we can continue living as a population.Since plants,animals and humans are
57、 all of various species,we all play a role in maintaining the ecosystem.To preserve our ecosystems,we should stop using too much energy,which happens when we consume more than our share of resources.Humans should not disturb the natural habitat of plants and animals,and allow them to grow healthily
58、for the cycle to continue.Too many people in a habitat can mean displacement:imagine being thrown out of your home because there is no more space for everyone.Worse,overpopulation can also ruin the environment and cause destruction of existing plants and animals.答案：附:听力原文(Text1)W:Have you finished a
59、ll the things on the list?M:Well,I took out the trash,but I forgot to pick up milk and eggs at the grocery store.W:Oh,no!I guess well have to keep up our instant noodle diet for breakfast tomorrow morning!(Text2)W:I need to prepare a presentation on an outstanding Austrian person.Who do you think I
60、should choose?M:I think you should choose someone who not only is interesting,but also has an inspiring story to tell.(Text3)M:Can we work on the plans for the party in about ten minutes?W:Id like to,but Ive just promised Dottie Ill help her with her science report then.(Text4)W:What seems to be the
61、 problem?M:My throat hurts,and I cant stop coughing.W:It sounds like youve caught a cold.Heres a prescription for some medicine.You should stay home and rest.Make sure you drink plenty of water.(Text5)W:Bill,can I see your notes from the history lecture?I seem to be missing a page.M:Sorry,Jill.I was
62、 absent yesterday.Why not use your roommates outline to study?W:Cathys not answering her phone.(Text6)W:Whats the date today,Dad?M:Its June 3rd.Why do you ask,Flora?W:Did you remember Moms birthday?I completely forgot to get her a present.M:Well,not everyone forgot.I ordered some jewelry online four
63、 days ago.It should be coming in the mail tomorrow.W:I cant think of anything to get for her.Do you have any ideas?M:Maybe you could just throw her a surprise party with some decorations and a cake.W:That would be a great idea.Maybe I could make her something.M:You could make her a sweater.W:In two
64、days?I dont think so.I could definitely do a scarf,though.(Text7)M:Did you sign up for the modern art field trip?W:I wasnt sure if I would be able to afford to go.M:It only costs fifty dollars.Dont you get a big allowance from your dad?W:Im not talking about money.I dont think I can spare the time a
65、way from studying just to entertain myself for a few days.M:But it will be worth it!You can always study,but when will you be able to see famous artworks from this century?W:I can see it any time I want on the Internet.M:Youre going to end up a bookworm with no experience.Wont you be sorry later on
66、in life?W:Hmm.I suppose a trip to Hong Kong would be worth it.Im sure I can study on the train.(Text8)W:Excuse me.Could you tell me where the nearest grocery store is?M:Theres one a few blocks from here.W:Is it close enough to walk there?M:Yeah,just continue on this street for a few blocks and turn
67、right on the second street.Then youll go about a block or two and turn left.Actually,I am not sure exactly how far it is.W:What is it close to?M:Its next to the big park with a childrens playhouse.W:I dont think I know the area well enough to recognise that.M:Maybe you should download the Google Map
68、s app.It will show you everything in the area,and it can give you better directions than me.W:Great!Can I see it on your phone?M:Of course.Its this one.Oh,no!My phone is running out of battery.Ill write down the name of it,and you can download it yourself.W:OK.Thanks for your help.(Text9)W:Mark is s
69、o popular.Everywhere I go,people know him.He must be a native of Chicago.M:No,hes been here for only one year.Ive been in town twice as long as he has,and it seems I only have a handful of friends.W:Thats amazing.Why is he so popular?M:Well,its probably his personality.Hes funny,of course,but I thin
70、k people like him because he is always willing to spend time with them and help others.W:That would explain it.What about you?Why are you having trouble keeping up with Mark?M:I dont know,but its probably because Im the opposite of Mark.Im always serious.My work is busy,too,so I dont have a chance t
71、o meet many people.W:Do you want me to throw a party to introduce you to some of my friends,John?M:Jessica,I want to meet them,but Im a little shy.Do you think I really need as many friends as Mark?W:Maybe not,but dont you wish you could spend more time with other people?M:Sometimes.But I can always
72、 go online and chat with someone,so I dont think I need to be so popular.(Text10)M:Welcome to English 1004,section 7!This class is called Introduction to Academic Writing,and the university requires successful completion of this class to continue as a student here.For those of you in Engineering,you
73、ll be required to get a C or better.Students in the Business School may pass with a B,and everyone else just needs to get a D or above.We have class three times a week for 15 weeks.You must come to all the classes.If youll look at your course description on page 2,youll see the attendance policy.If
74、youre absent for 10% of the classes,your final grade will be lowered 10%.That means you must make every effort to come to all the classes.Now for the structure of the class:on Mondays and Wednesdays,Ill deliver lectures,give quizzes on the readings,and lead discussions on various topics.On Fridays,y
75、oull have in-class writings that will count for 25% of your grade.We dont have exams in this class.Instead,youll show me what you have learned by writing three essays.These essays are worth 50% of your final grade.The remaining 25% will be made up of daily homework assignments.On the last page,you w
76、ill see our reading and homework schedule.The first assignment is due on Wednesday,just two days from now,so be sure to buy the textbook tonight.All right,thats enough out of me for the time being.Are there any questions?15 AABCC610 BACAB1115 ABACB1620 CABCB21.C细节理解题。根据Stonehenge这段中的“WhileexploringS
77、tonehenge,youcanimaginewildlyanddecideforyourselfhowthestonescametobethereandwhy.”可知选C项。22.B细节理解题。根据Oxford这段的最后一句“AtourofthecollegesisamustHarryPotterfanswillrecognisevariouslocationsusedinthemovies.”可知选B项。23.D推理判断题。根据Oxford这一段中的“Thelargestudentpopulationkeepstheatmosphereyoungandfresh,thoughtheresn
78、oshortageofhistoryifyouwantit.(庞大的学生群体让这里的气氛保持年轻和清新,如果你想的话,尽管这里并不缺少历史)”可知选D项。24.D根据“Butduetothedestructionoftheirnaturalhabitat(栖息地)anduncontrolledhunting,ithasbeenpushedontothelistoftheworldstoptenmostendangeredspecies.”可知,由于它们的自然栖息地遭到破坏和不加控制的捕猎,它已经被推到世界十大最濒危物种的名单上。故选D项。25.C根据“Progresshasbeenmadeas
79、twoeldertigershaverecoveredsomeoftheirinstincts(本能)andcanhuntwildanimalsbythemselvesattheAfricanbase.”可知,随着两只年长的老虎恢复了一些本能,它们已经取得了一些进展,可以自己在非洲基地猎杀野生动物。故选C项。26.A根据“Toreintroducethespeciesintothewild,thecountrystartedaprogrammetosendfivetotenyoungtigerstoSouthAfrica.”可知,为了让老虎重新学会野外生存的技能,中国启动了一项计划,将五到十只
80、幼虎送到南非。故选A项。27.D推理判断题。根据第二段第一句“AnewstudyreleasedbyOrbMediaevaluatesthatonaverage,aliterofbottledwaterfrombigbrandslikeDasani,Aquafina,andNestle,containsroughly10.4tinyplasticbits.”可知,Dasani,Aquafina,以及Nestle是bigbrands,即生产瓶装水的大品牌大公司。这些公司关于它们各自水中的塑料微量元素作出了不同的回应,而从这段最后的“Eviandidnotimmediatelyrespondtoa
81、requestforcomment”可以推断出,Evian也和前面的Nestle一样是生产水的公司。28.B推理判断题。根据第三段的内容,尤其是“Wedontknowexactlywhattheseplasticpartsaredoingtoourbodies,butweredrinkingtheminanyway.”以及后面的“Thatsanalarmingpossibility”可知,作者在这一段讲的是potentialdangerofplastics塑料可能的危害。29.A情感态度题。从文章中类似alarmingpossibility,cancerrisk,disturbing这样的词可
82、以看出,作者对塑料微量元素感到很焦虑。30.A主旨大意题。A选项集中体现了本文的几个关键词:瓶装水,塑料微量元素以及它能产生的影响。3135GDBAC36.A世界各地每天都有一些不愉快的事情发生,也许你看到过关于人们在自然灾害后需要帮助或者动物需要帮助的新闻报道。37.A或者你看过一些关于老年人有多孤独的电视节目。38.B见上题解析。39.C那么你能对这些事情做些什么呢?40.D志愿活动给了你一个机会去改变人们的生活,包括你自己的生活。41.B帮助有需要的人是美国人生活方式中非常重要的一部分,以至于许多高中要求他们的学生花一定的时间做志愿者,才能毕业。42.D见上题解析。43.C志愿活动不像上
83、学:不是别人替你做好决定去哪儿和学什么科目,你可以选择自己真正感兴趣的事情,以及谁(或什么)最值得花时间。44.B见上题解析。45.A参见第43题解析。46.C如果你喜欢动物,那就去当地的动物收容所帮忙。47.A大多数避难所依靠志愿者让猫和狗快乐并得到很好的锻炼。48.B结合括号中的例子可知,此句意为“如果你朋友或亲属有身体上的问题(例如癌症、艾滋)”。49.C你可能会受到启发,把你的时间花在帮助一个组织来为研究筹集资金、送餐或提供其他帮助。50.D见上题解析。51.D参见第49题解析。52.D如果你喜欢孩子,你会有很多做志愿者的机会从在课外体育项目中当大哥哥或大姐姐来帮忙做起吧。53.C你也
84、可以:在收容所提供食物;参加公园大扫除日。结合上下文可知,作者一直用的是第二人称。54.B如果你有不止一件你喜欢的东西,你可以把它们结合起来。55.A举个例子,如果你喜欢孩子,并且擅长艺术和工艺,参观当地的儿童医院,主动领导年轻患者举办艺术活动。56.lives57.flies58.staying59.sadly60.for61.harmful62.ispermitted63.tobreak64.but65.What应用文写作Dear fellow students,Our school has started a programme of garbage classification.Dif
85、ferent kinds of garbage are required to be sorted out and placed in different dustbins.Paper can be recycled,while leftovers can be collected as food for pigs or processed as fertilisers for plants.Above all,such harmful things as plastics and used batteries should not be mixed with other wastes.The
86、 programme is of great benefit.Not only will we be able to save resources by making use of recyclable garbage,but harmful things will not pollute our environment after special treatment.So lets work together for a better campus!Student Union概要写作An ecosystem is the natural environment for all biologi
87、cal organisms to co-exist.Ecosystems have different varieties,either naturally made ones or artificial ones.Plants,as the natural producers for everyone,are the biggest part of an ecosystem.We need to care for all the living and non-living things to survive.To achieve the purpose,we should pay attention to issues like overuse of energy,disturbance of natural habitats and overpopulation.