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1、課時作業(yè)(十二)必修3Unit 2 Healthy eating(限時：35分鐘).單項填空1A good teacher should leave some time for the students to _ the knowledge.Aintroduce BreceiveCdigest Daccept2Jennifer，who is my best friend，said she would go abroad to further her education _Abefore long Blong beforeCshortly after Dvery fast32012四川卷 Bef
2、ore driving into the city, you are required to get your car _Awashed BwashCwashing Dto wash4Knowledge and learning are important if we want to be successful, but they may also _ our thinking.Adirect Blimit Cchange Dimprove5I have a really bad headache，and I have to _ a doctor about my pains.Aconsult
3、 Bremind Cinform Dadvise6You ought to have made an apology to Tom yesterday evening.Yes, I know I _Aought to have Bhave toCshould Dmust have7If he can _ his ability with hard work，he should be very successful.Arealize BdevelopCcombine Dtrain8You dont seem to enjoy your meal very much.Not really, I a
4、m just _Aon a diet Bon dietsCon purpose Don business9Its unfair that he_cheating because hes a famous author.Amakes use of Bgets away withCgets rid of Dends up with10Before the war broke out, thousands of people _possessions in safe places they could not take with them.Athrew away Bput awayCgave awa
5、y Dcarried away11The protestors urged their government to take measures to_their carbon emission to reduce greenhouse effect.Acut off Bcut upCcut out Dcut down12As we all know，Mike has an excellent understanding of his own _ and weaknesses.Astrengths BvalueCtechniques Denergy13Are you satisfied with
6、 what she has done?Not a little. It cant be _Aany worse Bany betterCso well Dso bad14I have a lot _ in the coming weekend, so I cant spare any time to have a rest.Acompleting Bto completeCcompleted Dbeing completed15More and more Chinese people have realized that they should go on _ balanced diet an
7、d do _ exercise every day.Aa; / Bthe; anCthe; the D/; an.閱讀理解AEmployees are being flooded with too much information that has little to do with their work, according to a new survey.On average, whitecollar workers spend 51 percent of their work time receiving and processing information. Only one thir
8、d of it was relevant to their work, the survey found. Information overload for whitecollar workers has become a global issue. The huge amount of information has already affected their efficiency in management as well as their performance at work.Buried with emailsEvery morning, a secretary at the hu
9、man resources department of an auto parts company opens her email box, only to find it crammed with at least 50 unread mails.For her, even scanning through these emails every day takes at least half an hour. Some of her colleagues are not so luckythey have to read at least 100.Bothered with callsTel
10、ephone calls are also causing a problem. More than 40 percent whitecollar workers choose mobile phones as the preferred way to communicate important and urgent business matters. Talking saves time and energy over the clicking, reading and replying to emails, but phone calls are also more distracting
11、(分心的). While answering a call, a clerk is likely to put away a much more important task at hand and start the business being talked about on the phone.Solution? Not yetMany companies start with providing staff with better computers, better Internet access and more advanced gadgets(小裝置). For example,
12、 staff members above a certain level in one company will be provided with a blackberry phone for easier access to their emails. The company has also organized many lectures on efficient ways of email management. Yet most whitecollar workers think their companies can do more.16What does the new surve
13、y find about whitecollar workers?AThey spend 51 percent of their work time on meetings.BOnly half of the information they receive is useful.COver 60 percent of them prefer to use the telephone.DSome of them have to read at least 100 emails every day.17Telephone calls cause a problem because _Athey t
14、ake up the time to receive and send emailsBthey are often not answeredCthey are mostly not about businessDthey may lead to change of work schedule18How do some companies try to solve the problem of information overload?AThey start to give staff a pay rise.BThey plan to employ more people.CThey provi
15、de employees with more advanced equipment.DThey organize lectures on how to reduce stress.19What is the major issue discussed in this text?APoor management leads to inefficiency at work.BJunk mail is causing big trouble.CWhitecollar workers suffer from information overload.DBetter computers are in n
16、eed in workplaces.BScientists who try to predict earthquakes have gotten some new helpers recentlyanimals.Thats right, animals. Scientists have begun to understand what farmers have known for thousands of years. Animals often seem to know in advance that an earthquake is coming, and they show their
17、fear by acting in strange ways. Before a Chinese quake in 1975, snakes awoke from their winter sleep early only to freeze to death in the cold air. Cows broke their halters(韁繩) and tried to escape.Chickens refused to enter their cage. All of this unusual behavior, as well as physical changes in the
18、earth, warned Chinese scientists of the coming quake. They moved people away from the danger zone and saved thousands of lives.One task for scientists today is to learn exactly which types of animal behavior predict quakes. Its not an easy job. First of all, not every animal reacts to the danger of
19、an earthquake. Just before a California quake in 1977, for example, an Arabian horse became very nervous and tried to break out of his enclosure. The Australian horse next to him, however, remained perfectly calm. Its also difficult at times to tell the difference between normal animal restlessness
20、and “earthquake nerves”A zoo keeper once called earthquake researchers, saying that his cougar had been acting strangely. It turned out that the cat had an upset stomach.A second task for scientists is to find out exactly what kind of warnings the animals receive. They know that animals sense far mo
21、re of the world than humans do. Many animals can see, hear, and smell things that people do not even notice. Some can sense tiny changes in air pressure, gravity, or the magnetism of the earth. This extra sense probably helps animals predict quakes.A good example of this occurred with a group of dog
22、s. They were shut in an area that was being shaken by a series of tiny earthquakes.(Several small quakes often come before or after a large one.) Before each quake a low booming sound was heard. Each boom caused the dogs to bark wildly. Then the dogs began to bark during a silent period. A scientist
23、 who was recording quakes looked at his machine. It was acting as though there were a loud noise too. The scientist realized that the dogs had reacted to a booming noise. They also sensed the tiny quakes that followed it. The machine recorded both, though humans felt and heard nothing.In this case t
24、here was a machine to monitor what the dogs were sensing. Many times, however, our machines record nothing extraordinary, even though animals know a quake is coming. The animals might be sensing something we measure but do not recognize as a warning.Discovering what animals sense, and learning how t
25、hey know it is a danger signal, is a job for future scientists.20Through the passage the writer hopes to explore _Awhy animals send a danger signal before an earthquakeBhow animals know when an earthquake is comingCwhy animals not humans have a good sense of dangerDhow much animals know about an ear
26、thquake21During an earthquake in China in 1975 _Achickens refused to go out of their cageBsnakes were frozen to death in their cavesCsnakes awoke from their winter sleep earlierDcows broke their halters and escaped from their sheds22Which of the following is one of earthquake nerves according to the
27、 passage?AAn Arabian horse tried to escape from his enclosure.BA cougar had an upset stomach unexpectedly.CAn Australian horse was perfectly calm.DA cat acted very strangely in a zoo.23The scientists did an experiment with a group of dogs to _Afind out that the machine could record unusual happening
28、sBcompare the reactions of animals with those of humansCprove that animals could sense more than humansDfind out what exact warnings animals send.短文填詞Dear Jenny，In your letter, you asked me something about how to keep healthy. Here are my tips. First 24._ all, try to keep a 25._ (平衡) diet. Every day
29、, youd better eat different kinds of food, 26._ as fish, meat and beans, 27.e_ fresh vegetables and fruits. Also, do remember not to eat too much 28._ (糖) for your age. Secondly, 29.t_ regular exercise is necessary for you. You can do sports which 30._ (適合) yourself, like running and swimming. Third
30、ly, be sure that you have 31.p_ of sleep. Never stay up late. 32.F_， always be optimistic about anything unlucky 33._ comes your way so you can stay in a good mood for the challenges in life.Best wishes!Yours，Li Hua參考答案課時作業(yè)(十二).1.C考查動詞辨析。句意：一個好老師應該留些時間讓學生消化知識。digest消化；introduce介紹；receive收到；accept接受。
31、2A考查短語辨析。before long意為“不久以后，很快”，通常用于將來時態(tài)的句子中作時間狀語。long before意為“很久以前”或“在之前很長時間”，long是副詞，而before既可作介詞(后接名詞或代詞)、連詞(后接句子)也可作副詞(不接句子成分)，通常用于一般過去時的句子中。shortly after意為“之后不久”。very fast意為“很快”，主要指速度上的快。3A考查非謂語動詞。此題中使役動詞get后接的賓語car與作賓語補足語的動詞wash之間為被動關系，構成短語：get sth done。故答案選A。句意：在驅車進城之前，你必須將你的車洗了。4B考查動詞辨析。句意：
32、如果我們想要獲得成功，知識和學習很重要。但是它們或許會限制我們的思維。direct指示， 指引，導演(戲劇或電影)；指揮(管弦樂隊)；limit限制；change改變；improve改進，改善。根據(jù)句中but的轉折，選B。5A句意：我頭痛得很厲害，我必須找個醫(yī)生咨詢一下。consult咨詢，請教，商量。6A考查省略用法。在含有ought to句子的簡略回答中， 表示過去動作的have不能省略。7C考查動詞辨析。句意：如果他能把自己的才能和勤奮結合起來，必定會很成功。combinewith把和結合起來。8A考查固定搭配。on a diet 節(jié)食。9B考查動詞短語辨析。get away with
33、逃脫懲罰。make use of 利用；get rid of 除掉；end up with 以而告終。10B考查動詞短語辨析。throw away 扔掉； put away 收起來； give away 泄露(秘密)，捐獻； carry away 拿走。11D考查動詞短語辨析。cut down 削減。 cut up 切碎； cut off 切斷；cut out 切除。12A句意：眾所周知，邁克相當清楚他自己的優(yōu)缺點。strength強項，長處，與weakness相對應。value價值；technique技術；energy精力，能量。13B考查形容詞辨析。句意：你對她所做的事情感到滿意嗎？非常滿
34、意，她做得再好不過了。 not a little 非常，所以下文應是“她做得再好不過了”。 better 與 not 連用表示最高級含義。14Bhave sth to do 有某事要做； have sth done 讓別人做某事。句意：即將到來的周末我有很多事要完成，因此我抽不出時間休息。故選B。15A句意：越來越多的中國人已經意識到他們應該均衡飲食，每天鍛煉身體。diet是可數(shù)名詞，表示泛指要用不定冠詞a，go on a diet表示“節(jié)食”。do exercise鍛煉身體，exercise前不用冠詞。.A白領是令人羨慕的一族，可是他們也有苦惱，與工作無關的海量信息讓他們苦不堪言。16D細節(jié)
35、理解題。根據(jù)Buried with emails中的最后一句可知一些白領每天要閱讀至少100封電子郵件。17D推理判斷題。Bothered with calls中的最后一句提到員工可能要放下更加重要的工作來處理電話事務，由此可推斷打電話可能會導致工作程序的改變。18C細節(jié)理解題。根據(jù)文章最后一段前半部分中的內容可知一些公司解決問題的辦法是為員工提供更加先進的設備。19C主旨大意題。本文是一篇調查報道，結合全文尤其是文章第一段的內容可知本文的主要內容是白領深受信息泛濫之苦。B利用動物進行地震前的預測不失為一種好方法，種種事實表明，動物在地震之前往往先知先覺，他們的異常表現(xiàn)也許就是地震的征兆。20
36、B作者意圖題。文章開門見山地指出科學家們找到了預測地震的幫手動物，下文則詳細分析了動物在地震前的異常反應，再結合最后一段中的內容可知作者希望探尋動物如何知道地震將要發(fā)生。21C細節(jié)理解題。根據(jù)第二段中的內容可知在1975年發(fā)生在中國的一次地震中，蛇提前從冬眠中蘇醒，結果被凍死。22A細節(jié)理解題。根據(jù)第三段中的“an Arabian horse became very nervous and tried to break out of his enclosure.”可判斷A項正確。23C推理判斷題。第四段中提到動物的感覺比人類更敏銳，下文則用狗的實驗進行例證，由此可推斷C項正確。.24.of25.balanced26.such27.especially28.sugar29taking30.suit31.plenty32.Finally33.that- 6 -
（福建專用）2014屆高考英語一輪復習方案 作業(yè)手冊（12） Unit 2 Healthy eating（含解析） 新人教版必修3
