1、課時(shí)作業(yè)(二十)必修4module 2traffic jam.單項(xiàng)填空1have you moved into_new office?no，the building is under_construction.aa；thebthe；/c/；the d/；/2the chinese government is still looking for all possible_to the problem of unemployment.areplies bwayscanswers dsolutions3i wonder if it would be_to visit you next monday.

2、i have got something to consult with you.aconvenient bcomfortablecvacant dhandy4i want a room for 20 people to have a birthday party.unluckily there is no one_.aqualified bavailablecstandard dpermanent5tom should not be sent to carry out the task_，he hasnt had enough experience.afor a start bby the

3、waycon the other hand dsooner or later6we dont permit _ in the classroom；that is to say，students arent permitted _ in the classroom.ato smoke；to smoke bsmoking；smokingcsmoking；to smoke dto smoke；smoking7im stuck with this problem._john to help you.ato ask baskingcask dasked8why did the mechanical do

4、g stop barking?the battery must have_.acarried out bgiven upcused up drun out9_in the heavy snow，we could do nothing but wait for the rescue team.ato be stuck bstuckchaving stuck dto stick10dont phone me between 200 and 430 this afternoon，during which time we_a meeting.ahave been having bhave hadcwi

5、ll be having dwill have had11a lot of products are on sale in that shop.you can buy two and pay for just onethe other is free of_.acharge bfarecreceipt dprice12there was so much trouble in contacting her that_we decided to give up.apurposefully bgenerouslycunfortunately deventually13we need to keep

6、working and find a solution as soon as possible_the problem.i couldnt agree with you more.ato bincon dwith14i think his suggestion that you should read the book if you have time is well worth _.aconsidered bconsideringcto consider dbeing considered15there is far more entertainment_by a good book tha

7、n by a month of tv programs.aprovided bprovidingcto be provided dbeing provided.完形填空(第二次教學(xué)檢測(cè)) kindness is the golden chain by which society is bound together.however，i was not thinking about the golden chain when i had to help people who_1_their way and parked in front of my house. i was growing tir

8、ed of helping so many people.almost every_2_i was awaken during a sound nights sleep and had to_3_someone out.many times i was_4_by some penniless motorists who did not even thank me for the helps that they received and some even complained that i could have done_5_.one day，a young man with a week&#

9、173;old beard climbed out of a_6_automobile.he had no money and no food.he asked if i could give him some_7_，offer him gasoline and a meal.i told him that if he wanted to work for me，he could cut the grass，but_8_the work wasnt necessary. though sweaty and hungry，he worked hard.after working all day，

10、he sat_9_to cool himself.i thanked him for his work and gave him the money he_10_.i then offered him some_11_money for a task particularly well done，but he shook his head，_12_. i never saw him again.he probably thought i helped him out that day，but that is not_13_it was.i didnt help him.he helped me

11、 to_14_people again to repay their trust in me.he helped me to once again want to do something for those who are_15_.i wish i could thank him for_16_ some of my belief in the basic_17_of others and for giving me back a little of the_18_i had lost.because of him，i once again felt myself part of a gol

12、den chain of kindness that_19_us to others.i may have fed his body that day，but he fed my_20_.1.a.fought bfoundcmade dlostbafternooncnightdevening3a.bring bhelpccarry ddrive4a.taken for grantedbput up withcturned downdtaken up with5a.less bmorecworse denoughbfamouscflashydshabby7a.money bfoodchelp d

13、workbspeciallycparticularlydgenerally9.a.in the sunbin the shadecin the fielddin the car10a.asked bbeggedcneeded dcharged11a.old bextracsmall dgood12a.accepted breceivedcrefused ddenied13a.the situationbthe thingcthe issuedthe way14a.believe inbwatch overclook afterdcare about15a.in troublebin dange

14、rcin tearsdin fear16a.forgetting blosingcrestoring dfinding17a.goodness bhappinesscpleasure dnaturebstrengthcoptimismdpessimism19a.adapts badjustscdevotes dconnects20a.heart bsoulchead .閱讀理解(·第一次檢測(cè))british scientists are breeding (育種) a new generation of rice plants that will be able to grow in

15、 soil containing salt water.their work may enable abandoned farms to become productive farms once more.tim flowers and tony yeo，from sussex universitys school of biological sciences，have spent several years researching how crops，such as rice，could be made to grow in water that has become salty.the p

16、airs have recently begun a three­year programme，funded by the biotechnology and biological sciences research council，to establish which genes enable some plants to survive salty conditions.the aim is to breed this capability into crops，starting with rice.it is estimated that each year more than

17、 10 million hectares of agricultural land are lost because salt gets into the soil and stop plants growth.the problem is caused by several factors.in the tropics，man­groves that create swamps (沼澤) and traditionally formed barriers to sea water have been cut down.in the mediterranean，a series of

18、 droughts have caused the water table to drop，allowing sea water to flow slowly in.in latin america，irrigation often causes problems when water is evaporated (蒸發(fā)) by the heat，leaving salt deposits behind.too much salt then enters the plants and prevents them functioning normally.heavy concentrations

19、 of minerals in the plants stop them drawing up the water they need to survive.to overcome these problems，flowers and yeo decided to breed rice plants that take in very little salt and store what they do absorb in cells that do not affect the plants growth.they have started to breed these characteri

20、stics into a new rice crop，but it will take about eight harvests before the resulting seeds are ready to be considered for commercial use.once the characteristics for surviving salty soil are known，flowers and yeo will try to breed the genes into all manners of crops and plants.land that has been ab

21、andoned to nature will then be able to bloom again，providing much needed food for the poorer countries of the world.1which of the following statements about flowers and yeo is true?athey are husband and wife.bthey are students at sussex university.cthey are farmers from the mediterranean.dthey are c

22、olleagues at an institution.2which of the following is not mentioned as a cause of the problem discussed in the passage?anatural barriers to sea water have been destroyed.bsea level has been continuously rising.cthe water table has gone down after droughts.devaporation of water leaves salt behind.3t

23、he word “affect in paragraph 5 could be best replaced by_.abenefit bbalancecinfluence dprotect4the attitude of the author towards the research project is_.apositive bnegativecsuspicious dindifferent答案課時(shí)作業(yè)(二十).單項(xiàng)填空1解析：第一空表特指用定冠詞the；第二空under construction為固定短語(yǔ)，意為“在建設(shè)中。答案：b2解析：句意為：中國(guó)政府仍在尋找各種可能的方法(soluti

24、ons)來(lái)解決就業(yè)問(wèn)題。reply，answer答復(fù)，答復(fù)；way作“方法，方式講時(shí)，一般不與problem搭配。答案：d3解析：convenient方便的；comfortable舒服的；vacant空的，空缺的；handy近便的，便于使用的。句意為：我想知道下周去拜訪您是否方便。我有點(diǎn)事情向您咨詢(xún)。答案：a4解析：考查形容詞詞義辨析。available可利用的/可提供的，常跟在被修飾詞的后面。其他三項(xiàng)standard標(biāo)準(zhǔn)的，permanent永久的，qualified合格的，它們作定語(yǔ)多放在被修飾詞之前，且與題意不符。答案：b5解析：for a start首先；第一，用于強(qiáng)調(diào)所表達(dá)的一系列事

25、實(shí)、觀點(diǎn)中的第一條。by the way順便說(shuō)；on the other hand另一方面；sooner or later遲早。句意為：湯姆不應(yīng)該被派去執(zhí)行這項(xiàng)任務(wù)，首先他沒(méi)有足夠的經(jīng)驗(yàn)。答案：a6解析：permit意為“允許；許可時(shí)常用于permit sb.to do sth.和permit doing sth.結(jié)構(gòu)。答案：c7解析：考查祈使句。句意為：“我被這個(gè)問(wèn)題卡住了。“讓約翰幫你忙。答語(yǔ)為提出建議；用祈使句，故用動(dòng)詞原形。答案：c8解析：考查短語(yǔ)辨析。句意為：“機(jī)器狗為什么不叫了？“一定是電池用光了。run out用完，耗盡，物作主語(yǔ)常用于主動(dòng)語(yǔ)態(tài)，符合題意。carry out執(zhí)行；

26、give up放棄；use up用完，耗盡，物作主語(yǔ)時(shí)常用于被動(dòng)語(yǔ)態(tài)。答案：d9解析：考查非謂語(yǔ)動(dòng)詞。be stuck in被困在，此處是動(dòng)詞­ed形式短語(yǔ)作狀語(yǔ)。答案：b10解析：考查時(shí)態(tài)。根據(jù)時(shí)間狀語(yǔ)between 200 and 430 this afternoon可知表示將來(lái)一段時(shí)間內(nèi)正在發(fā)生的動(dòng)作，故用將來(lái)進(jìn)行時(shí)。答案：c11解析：考查名詞辨析。句意為：那家商店的好多東西都在打折。你買(mǎi)兩件只需要付一件的錢(qián)另一件是免費(fèi)的。charge費(fèi)用，價(jià)錢(qián)；free of charge免費(fèi)，符合題意。fare車(chē)費(fèi)；receipt收據(jù)；price價(jià)格，均不符合題意。答案：a12解析：考查副

27、詞辨析。句意為：聯(lián)系她很難，最終我們決定放棄了。eventually終于，最終，符合題意。答案：d13解析：考查介詞搭配。solution常與介詞to連用，意為“解決的方法。答案：a14解析：考查be worth doing。be worth doing意為“值得的，后常跟動(dòng)詞­ing形式，主動(dòng)形式表示被動(dòng)意義。句意為：我認(rèn)為他提出的你有時(shí)間讀一讀這本書(shū)的建議是非常值得考慮的。答案：b15解析：考查非謂語(yǔ)動(dòng)詞。provide與entertainment之間是邏輯上的動(dòng)賓關(guān)系，故用動(dòng)詞­ed形式短語(yǔ)作定語(yǔ)。句意為：一本好書(shū)給予的樂(lè)趣，遠(yuǎn)遠(yuǎn)勝過(guò)了一個(gè)月的電視節(jié)目。答案：a.完形

28、填空語(yǔ)篇解讀本文是一篇夾敘夾議的文章。作者通過(guò)自己的親身經(jīng)歷說(shuō)明一個(gè)道理：善良是心的花園，善良是社會(huì)和諧的金鏈。1解析：fight ones way奮斗前進(jìn)；find ones way找到路徑；make ones way前進(jìn)，成功；lose ones way迷路。根據(jù)語(yǔ)境可知此處指幫助迷路的人，故d項(xiàng)正確。答案：d2解析：根據(jù)下文i was awaken during a sound nights sleep知c項(xiàng)正確。答案：c3解析：bring out出版；help out幫助克服困難；carry out實(shí)現(xiàn)；drive out驅(qū)趕，開(kāi)車(chē)外出。根據(jù)語(yǔ)境可知半夜被求助的人喚醒，故b項(xiàng)正確。答案

29、：b4解析：take for granted認(rèn)為理所當(dāng)然；put up with容忍；turn down關(guān)小，拒絕。聯(lián)系語(yǔ)境可知，好屢次那些身無(wú)分文的司機(jī)認(rèn)為他們得到幫助是理所當(dāng)然的。答案：a5解析：聯(lián)系上文可知，這些司機(jī)甚至抱怨我本應(yīng)做得更多。答案：b6解析：聯(lián)系下文he had no money and no food可知d項(xiàng)正確。答案：d7解析：聯(lián)系下文i told him that if he wanted to work可知d項(xiàng)正確。答案：d8解析：根據(jù)but可知事實(shí)上這項(xiàng)工作是沒(méi)有必要的，故a項(xiàng)正確。答案：a9解析：聯(lián)系下文.to cool himself可推知他是坐在陰涼處乘涼，

30、in the shade在陰涼處。答案：b10解析：聯(lián)系語(yǔ)境可知，我感謝了他并給了他所需要的錢(qián)，故needed符合題意。答案：c11解析：根據(jù)語(yǔ)境可知，由于他工作干得很好，所以我給了他額外的錢(qián)。extra money額外的錢(qián)。答案：b12解析：根據(jù)but he shook his head可知他拒絕了我。答案：c13解析：聯(lián)系下文可知，他也許認(rèn)為那天我?guī)椭怂聦?shí)并不是那樣的，是他幫助了我。the way從樣子看來(lái)。答案：d14解析：believe in信任；watch over看守，監(jiān)視；look after照顧；care about擔(dān)憂，關(guān)心。根據(jù)語(yǔ)境可知，他幫我又一次去相信別人。答案：a15解析：in trouble在困難中；in danger在危險(xiǎn)中；in tears流著淚；in fear害怕。聯(lián)系語(yǔ)境可知a項(xiàng)正確。答案：a16解析：根據(jù)語(yǔ)境可知，我得感謝他幫我恢復(fù)了一些信念