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2020学年人教版英语精品资料Unit 4Global warming(满分：150分，时间：120分钟)第卷(共115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。1How many apples does the woman buy?A20. B22. C24.2Where is the woman from?AAmerica. BChina. CGermany.3What did the womans father think of the car?AHe liked it. BHe disliked it.CHe thought it was expensive.4At what time does dinner start in the restaurant?A7：00 pm. B5：00 pm . C6：30 pm.5What did the man do yesterday?AHe chatted on the Internet.BHe had an international meeting.CHe went for an interview.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，每小题将给出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至7题。6Where is the woman probably?AIn America. BIn China. CIn Britain.7How much did the woman pay for the carpet at last?A835 yuan. B72 dollars. C500 yuan.听第7段材料，回答第8至10题。8Where is the woman now?AFar from the library. BNear the library. CAt the library.9Where is the library?AOn the Sixth Avenue.BOn the Seventh Avenue.COn Main Street.10What probably happens after the conversation?AThe woman finds the library herself.BThe man takes the woman to the library.CThe woman still has difficulty finding the library.听第8段材料，回答第11至13题。11What date is it today? AMay 1st. BMay 2nd . CMay 20th.12Why was the woman angry? ABecause Carlos didnt help her with the housework. BBecause Carlos forgot her birthday. CBecause Carlos didnt like the breakfast she cooked for him.13What gift did Carlos give to his wife? AA necklace. BA watch. CA ring.听第9段材料，回答第14至16题。14What did the man want to buy at first?AA cartoon mask. BA flu mask . CA cute mask.15Why do the masks sell so well?ABecause people want to use them to prevent H1N1 virus.BBecause they are cheap.CBecause the airline companies ask them to do so.16How does the man like the mask he buys?AIt is just what he wants.BIt is useless.CIt is not suitable for a man.听第10段材料，回答第17至20题。17What is the name of the course?AIntercultural Commerce.BInteraction in Communication.CIntercultural Communication.18What time does the class meet?A3：05 pm.to 4：15 pm.B3：15 pm.to 4：50 pm.C3：50 pm.to 4：50 pm.19On average，how often will the class meet in the research lab during the last part of the course?ATwice a month. BOnce a month. CThree times a month.20Which item was NOT mentioned as part of determining a students final grade in the class?AClass participation. BA research project.CHomework.听力材料Text 1W：Im so happy to find that you have fresh apples and pears.Please give me two dozen of each.M：Here you are.And thats 20 dollars.Text 2M：How many countries have you been to?W：Four.America，Canada，Japan and China.Ill be back home in Germany next Sunday.Text 3M：How did your mother like her new car?W：She thought it was too expensive and noisy.But my father believed its quite a good car.Text 4W：When does the restaurant serve the meals?M：Breakfast is between 6：30 am.and 8：30 am.Lunch is between 11：30 am.and 1：00 pm.，and dinner is between 5：00 and 7：00 pm.Text 5W：Hello，Tony.Did you go for your interview yesterday?M：Hi，Lisa.Yes，I did.W：How did it go?M：All right，I think.Text 6W：Id like to buy this ornament carpet.How much are you asking for it?M：72 dollars.W：Oh，I didnt expect it to be so expensive.I havent got enough American currency.Could I pay by travellers checks?M：Of course.The rate for travellers checks is RMB 835 against $100.W：Here are two 500yuan checks.I think its enough to pay for the carpet and Id like to change the rest into American dollars.M：Have you got your passport with you?W：Yes.Here it is.M：Would you please sign the checks.Thank you.Here is your passport and American dollars.Text 7M：Hello，this is Mr.White in Helping Centre.W：Hi，this is Jane.Mr.White，Im lost.Id like to read some books so Im looking for the public library.Can you help me?M：Well，where are you now?W：Im at the corner of Main Street and First Avenue.M：Oh，youre not far from the library.It is on Main Street between Sixth Avenue and Seventh Avenue.W：Main Street between Sixth and Seventh Avenue.M：I can meet you and show you the way.W：Oh，thank you but thats not necessary.Ill find it.Text 8M：Good morning，my darling.What a wonderful day!W：Morning.M：I feel completely relaxed.I had such sweet dreams.Its good to be alive.W：Is that right?M：Yes，it is.And look at that sunshine outside.Wow，fantastic!W：Do you want a fried egg?M：Oh，yes.I love eggs for breakfast.How wonderful!W：Carlos!M：Yes?W：I hate you.M：What?W：I said I hate you.M：Oh，darling，is something wrong?W：Carlos，how could you forget my birthday?M：No，no，no.Dont worry.I didnt forget it.Your birthday is in May.May 2nd to be exact.Oh，my God.Today is May 2nd，isnt it?W：Yes，it is.But thats obviously not important to my husband.Otherwise hed remember.Im so disappointed in you.How could you forget your wifes birthday?M：I was just kidding.Here，look.Ive got something for you.Happy birthday!W：Oh，my God！What a beautiful ring！You didnt forget it.M：Of course I didnt.Now，how about those eggs?Text 9W：Good morning，sir！Can I help you?M：Yes，good morning！Id like to buy a flu mask.W：Oh，Im sorry，but we have sold out all the masks today.H1N1 has caused so much fear.M：Oh，no.I will go to the airport today，and I really hope I can get one mask，and this is the fifth shop I have been to.W：Well，if you dont mind.We have some normal cartoon masks.It may not work as well as the flu mask，but its better to have one than have none.M：OK，let me see.W：Here.M：They are too cute for a man like me.But I will take one anyway.Text 10 Okay，okay，lets begin.Hello，everyone.My names Karl Roberts，and Ill be your teacher for this course，Intercultural Communication. Uh，please take a look at the introduction in front of you.As you all should know by now，this class meets on Tuesdays and Thursdays from 3：15 pm.to 4：50 pm.We will be meeting in this room for the first half of the course，but we will be using the research lab every other week on Thursdays in Room 405 during the last two months of the class.Uh，this is the text for the class.Beyond Language.Unfortunately，the books havent come in yet，but I was told that you should be able to purchase them at the bookstore the day after tomorrow.Again，as you see on your course outline，grades are determined by your performance in a midterm and final test，weekly quizzes，uh，a research project and class participation.My office hours are from 1：00 pm.to 2：00 pm.on Wednesdays，and you can set up an appointment to meet me at other times as well.答案1.C2.C3.A4.B5.C6.A7.B8.B9.C10.A11.B12.B13.C14.B15.A16.C17.C18.B19.A20.C第二部分英语知识运用(共两节，满分45分)第一节单项填空(共15小题；每小题1分，满分15分)从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。21Having_nomeat day would be a good way of encouraging_low carbon lifestyle. Aa; the Ba; a Cthe; the Dthe; a 答案B考查冠词。句意：一天不吃肉应该是鼓励低碳生活方式的一个很好的方法。第一个空泛指，并非特指哪天不吃肉；a low carbon lifestyle低碳生活方式。22Eating too much fat and sugar can_heart disease and high blood pressure.Aresult from Battend toCdevote to Dcontribute to答案D句意：吃大量的脂肪与糖会导致心脏病与高血压。contribute to导致，有助于；result from因为；attend to照看；devote to奉献于。 23I have to see the doctor because I_a lot lately.Ahave been coughing Bhad coughedCcoughed Dcough答案A考查时态。句意：我必须要看医生，因为我近来咳嗽得厉害。由I have to see the doctor以及时间状语lately可知，要用现在完成进行时态表示这一段时间“我”一直在咳嗽，故A项正确。24Most air pollution is caused by the burning of_ like coal，gas and oil. Afuels Barticles Cgoods Dproducts 答案Accoal，gas and oil均为“燃料( fuels)”。25Many houses were completely destroyed in the hurricane which struck the area last week_，thousands of people were homeless.AAs a result of BAs a consequenceCAs usual DAs for答案B句意：许多房子在上周袭击这个区域的飓风中被完全毁掉了，因此成千上万的人无家可归。as a result of“由于的原因”，其后要接宾语；as a consequence“因此”，表结果；as usual“通常，像往常一样”；as for“至于，就而言”。故B项符合句意。26Dont expect too much of his little son.After all，he is only a child of_intelligence among his group.Aaverage Bslight Cstrange Dsteady答案A考查形容词的语境意义。average表示“平均的；一般的”，“他只是一个有着平均智力的孩子”。slight轻微的；strange奇怪的；steady稳定的。27John couldnt_the terrible working conditions in that factory and resigned last week.Acatch up with Bput up withCkeep up with Dcome up with答案B考查动词短语的意义。put up with意为“忍受”，“无法忍受工厂里恶劣的工作环境而辞职”。keep/catch/come up with表示“赶上”，不符合语境。28The teacher finally found out_so many students made the same mistake.Awhy it was that Bwhy was it thatCwhy it was when Dwhy was it when答案A考查强调句。句中强调的是原因状语，当强调句中被强调的是时间、地点、原因或方式状语时，连接词要用that，而不能误用when，where，why或how。29How often do you eat out with your family?_，but usually once a week.AHave no idea BIt dependsCAs usual DGenerally答案B考查情景交际用语。It depends表示“不一定，视情况而定”等。A项意为“不知道”；C项意为“像往常一样”；D项意为“大体来说”。30Have you got any particular plans for the coming holiday?Yes._，Im going to visit some homes for the old in the city.AIf ever BIf busyCIf anything DIf possible答案D句意：你为即将到来的假期做了特别安排吗？是的。如果有可能的话，我将去市里的几家老人院看看。考查省略及语义辨析。ever曾经；有时候；busy忙碌的； anything任何事物；possible可能的。由对话情景判断应用possible。31When I_a good article in reading newspapers，I often want to cut and keep it.Acome about Bcome through Ccome to Dcome across 答案D句意：当我在报纸上看到一篇好文章时，就想将其剪下，并保留。come across偶遇；come about发生；come to达到；到达。 32Many experts_a lowprotein, highcarbon hydrate diet.Aprompt Badvocate Cinherent Dclaim答案B句意：许多专家提倡低蛋白、高碳水化合物的饮食。advocate意为“拥护；主张；提倡”；prompt 意为“促使；激励；鼓舞”；inherent是形容词，意为“内在的，固有的，本来就有的”；claim意为“声称；认领；自称”。33I would let you use my car in normal_，but today I need it.Acircumstances BphenomenaCconsequences Denvironments答案Ain normal circumstances“在正常情况下”，为固定词组。34As the result of the destroying of the forests，_rich land have turned into desert on the earth.Aa large number of Ba large quantity ofChuge quantities of Da great amount of答案C考查quantity修饰名词的用法。quantities of可以修饰可数和不可数名词，其后面的谓语动词都要用复数，由句中的have turned into可知C项正确。而a large quantity of和a great amount of 修饰名词作主语时谓语动词要用单数；a large number of只能修饰可数名词复数。35Most of them strongly advocated_the rules.Ato revise Bthat they revisedCrevising Dbeing revised答案Cadvocate后跟v.ing或从句，从句中谓语多用(should)原形，故排除A、B两项。D项为动名词的被动形式，与语境不符。第二节完形填空 (共20小题；每小题1.5分，满分30分)阅读下面短文，掌握其大意，然后从3655各题所给的四个选项(A、B、C和D)中，选出最佳选项。Scott and his companions were terribly disappointed. When they got to the South Pole, they found the Norwegians(挪威人) had_36_them in the race to be the first ever to reach it. After_37_the British flag at the Pole, they took a photograph of themselves_38_they started the 950mile journey back.The journey was unexpectedly _39_and the joy and excitement about the Pole had gone out of them. The sun hardly_40_. The snowstorms always made it impossible to sight the stones they had_41_to mark their way home. To make things_42_. Evans, whom they had all thought of_43_the strongest of the five, fell badly into a deep hole in the ice. Having_44_along for several days, he suddenly fell down and died.The four who were_45_pushed on at the best speed they could_46_. Captain Oates had been suffering for some time from his_47_ fact; at night his feet swelled(肿胀) so large that he could_48_put his boots on the next morning, and he walked bravely although he was in great_49_.He knew his slowness was making it less likely that_50_could save themselves. He asked them to leave him behind in his sleepingbag, but they refused, and helped him_51_a few more miles, until it was time to put up the_52_for another night.The following morning，_53_the other three were still in their sleepingbags, he said. “I am just going outside and may be_54_some time.”He was never seen again. He had walked out_55_into the snowstorm, hoping that his death would help his companions.【语篇解读】 本篇文章描述人们到南极探险的故事，五个英国人顺利到达南极，当他们返回时却遇到恶劣天气，使他们处境艰难。36A.hit Bfought Cwon Dbeaten答案D英国人以为他们是最早到达南极的人，没想到在这场比赛中他们输给了挪威人。beat sb 指“击败某人”。37A.growing Bputting Cplanting Dlaying答案C因为南极地区被冰雪覆盖，在上面插上国旗很不容易，且南极风很大，所以用plant较合适。plant 除表示“种植”外，还可表示“牢牢安置”“牢固地固定在一个位置上”。38A.after Buntil Cwhile Dbefore答案D根据常理，肯定是在插好国旗之后返回之前拍照留念，故用before。39A.safe Bfast Cshort Dlow答案D根据下文可知，因为暴风雪的原因，归程很艰难，并且他们所做的回程标志也不见了，因此返程速度很慢。40A.rose Bset Cappeared Ddisappeared答案C因为一直下着暴风雪，所以太阳难得一见。41A.taken up Bcut upCset up Dpicked up答案C指暴风雪使他们无法找到回程标志他们在去时竖立的石头。set up 指“设立”“竖立”“架起”。42A.easier Bbetter Cbitter Dworse答案Dto make things worse是固定短语，其意为“更糟糕的是”。43A.to Bupon Cas Din答案Cthink of.as.是习语，其意为“认为是”“把看作”。44A.battled Bstruggled Cspeeded Dwaited答案BEvans 掉进了一个冰洞，他肯定要想办法挣扎着要出来，故用struggle 最合适。45A.left Blost Cdefeated Dsaved答案Abe left指“剩下的”。一共五个人，已经死了一个，故剩下四人。 46A.manage Btry Cemploy Dfind答案Amanage指设法做成某事。try 试图，设法；employ雇佣；find找到，发现。47A.ached Bfrozen Charden Dharmed答案B因为当时下着暴风雪，并且下文又说 Oates 的脚在晚上肿胀得很大，由此可知，他的脚当时是冰伤了。48A.hardly Bnever Cseldom Dnearly答案AOates的脚肿得很厉害，以至于几乎不能穿靴子。49A.pain Bfear Ctrouble Ddanger答案AOates的脚肿得很厉害，以至于几乎不能穿靴子，这说明他当时in great pain。50A.all others Bsome othersCothers Dthe others答案DOates若因脚伤走不快，就会影响到其他三个人的自救。the others指这四个人中除Oates外的其他三个人，其中的the表特指。51A.away Bwith Coff Don答案Don在此表示“继续向前”的意思。又如：They moved on to the next city. 他继续赶往一个城市。52A.bed Btent Cblanket Dsleepingbag答案B指他们晚上搭起帐篷过夜。注意，不能选sleepingbag，因为其前的动词是 put up。53A.while Bsince Cfor Donce答案A指当其他三人还在睡袋中睡觉的时候，Oates打了个招呼就一个人出去了。while 表示“当的时候”。54A.missed Bseparated Cpassed Dgone答案D指要离开一会儿。55A.patiently Blonely Calone Dworriedly答案C他一个人独自(alone)出去，希望不拖累其他同伴。第三部分阅读理解(共两节，满分40分)第一节 (共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。ARising levels of carbon dioxide in the atmosphere are a major cause of climate change, and now a new study has confirmed that atmospheric CO2 is also affecting the ocean chemistry and potentially harming sea life.Montana State University scientist Robert Dore has been researching the water in the Pacific Ocean for almost two decades.“Weve been going to the same spot in the Pacific Ocean, and we try and characterize longterm change in the open ocean environment. And one of the key things that we measure is CO2 levels. And weve been able to record this increasing quantity of atmospheric CO2 into the ocean.”Scientists expected that as atmospheric CO2 increased, more and more of the carbon dioxide would be absorbed into the ocean, affecting the chemical balance of the sea water, with a potentially harmful impact on shellfish and coral in particular.“As carbon dioxide dissolves(溶解) in the water, or seawater in this case, it forms a weak acid, carbonic acid，”Dore explains. “And therefore, as the concentration of CO2 in the atmosphere goes up and that exchanges with the surface seawater, it drives the PH down, and makes it more acidic.”The seawater Dore and his colleagues have analyzed confirms what the theory predicts.The effect was particularly striking at about 250 meters down, and again at 500 meters. Dore and his colleagues came up with two possible explanations. It could be that surface water picked up CO2 and then moved to those depths. Or there could be a biological explanation.“Its important to realize that the oceans are really becoming acidic. And it can have negative impacts on a whole variety of sea life from fish to coral. Its potentially catastrophic.”【语篇解读】 研究表明，空气中的二氧化碳也会影响海洋生命。56What can be the best title of the passage?ASea Life Facing DangerBClimate Change Affecting SeawaterCOceans Becoming More AcidicDScientist Researching Seawater答案A主旨大意题。文章为研究结果的报道，开篇点题。第一段中的“atmospheric CO2 is also affecting the ocean chemistry and potentially harming sea life”为主题句，下文围绕此展开说明，故A项正确。57With the increase of atmospheric CO2，_.Amore corals will appear in the seaBthe surface water is becoming warmerCthe chemical balance of the seawater is affectedDthe PH of the ocean out here has been increasing答案C细节理解题。从第四段内容可知C项正确。58Which of the following shows the process of the impact of atmospheric CO2 on sea life?aSea life is endangered.bCO2 goes into the surface water.cThe ocean chemistry is affected.dCO2decreases the pH and makes the seawater more acidic.eCO2 levels in the atmosphere go up. 答案B细节理解题。从第五段内容可知这个过程。 59Scientist Robert Dore came to the conclusion based on_.Ahis research and analysisBa major cause of climate changeCsome former theoryDthe expectation of other scientists答案A细节理解题。从第二段以及第六段可知A项正确。BMore than 134 countries across the world, including the UK, switched off their lights for an hour on Sunday to support action to create a sustainable(可持续的) future for the planet. Environmental charity World Wildlife Fund has organised the Earth Hour event which saw iconic buildings such as Big Ben, the BT Tower, Buckingham Palace, Windsor Castle, Edinburgh Castle, Clifton Suspension Bridge in Bristol, Stormont in Northern Ireland and Cardiffs Millennium Centre blacking_out for an hour. The event, which took place at 8：30pm Sunday around the world, started in Fiji, New Zealand and Australia. The aim is to highlight(突出) the charitys call on governments, organisations and individuals to pledge(保证) their commitment to tackling climate change. At the Royal Albert Hall in London, television presenter Kirsty Gallacher led a team of 60 cyclists from the UKWorld Wildlife Fund to create a huge humanpowered projection(投影) with images of endangered species including dolphins and tigers being shone on to the building.Colin Butfield, head of campaigns, WWFUK, said: “Our event at the Royal Albert Hall, alongside the hundreds of thousands of events across the world, show
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