2015年Unit-3　Understanding-each-other作業(yè)題解析（6份Unit 3 Period Three

Period ThreeWord power & Grammar and usage.用所給詞的適當形式填空1If you _ (get) married in Italy，you _ (expect) to give a present to your guests.2I _ (ask) my parents for help if I _ (be) you.3If you _ (come) to my house yesterday，you _ (see) my cousin John.4If he _ (finish) the work on time，he would surely do.5He _ (show) you the pictures he took in the summer holidays if you _ (be) to see him tomorrow.But it seems you are too busy to go.6If you _ (stay) in Beijing during the National Day，you would have had a wonderful time.7_ (be) it to rain，the crops _ (save)8The volleyball match will be put off if it _ (rain) next week.完成句子1Im trying to _ (改掉熬夜的習慣)2_ (確信) you lock the door when you leave.3This area _ (以而出名) a green tea producing place.4He cant even ride a bicycle，_(更不用說) a motorbike.5She once _(夢想成為) a famous singer like Song Zuying.6_(他缺席的原因) is that he was ill.句型轉(zhuǎn)換1Youll regret for it one day.Youll regret for it _ _.2Please do the work as carefully as you can.Please do the work _ _ _ _.3When you are in danger，youd better be very calm.When you are in danger，youd better be _ _ _ _ _.4We would have won if we had trained harder._ we _ harder，we wouldnt have _.5The firm has offered me a flat and a car.The firm has _ me _ a flat and a car. .單項填空1If it were to snow tomorrow，we _ to change our plan.Ashould go Bwould have goneChad gone Dwere to go2If I _ where he lived，I _ a note to him.Aknew；would have sentBhad known；would have sentCknow；would sendDknew；would have sent3_ rich，I would buy an expensive car for you.AWas BIf I amCWere I DIf I was4_ more careful，his ship would not have sunk.AIf the captain wereBHad the captain beenCShould the captain beDIf the captain would have been5Were I to do it，I _ it some other way.Awill to do Bwould doCwere to do Dwould have done6I didnt see your uncle at the party.If he _，he would have said hello to me.Awould come Bhad comeCcame Ddid come7Whats your opinion?_，Id like to take a job as a waiter in a restaurant.AIf I am you BIf I would be youCIf I were you DHad I been you8Its a pity Tom isnt here.If he _，we would be happier.Acame BcomesChad come D. has come9If there _ no electricity in the future，our life _ change a lot.Awill be；will Bis；willCshould be；would Dwould be；would10_ he referred to in his article was unknown to the general readers.AThat BWhatCWhether DWhere.完形填空People do not analyze every problem they meet.Sometimes they try to remember a solution from the last time they had a _1_ problem.They often accept the opinions or ideas of other people.Other times they begin to act without thinking；they try to find a solution by trial and error._2_，when all of these methods fail，the person with a problem has to start analyzing.There are six _3_ in analyzing a problem._4_ the person must recognize that there is a problem.For example，Sams bicycle is broken，and he cannot ride it to class as he usually does.Sam must _5_ that there is a problem with his bicycle.Next the person must find the problem.Before Sam can repair his bicycle，he must know why it does not work.For example，he must _6_ the parts that are wrong.Now the person must look for _7_ that will make the problem clearer and lead to _8_ solutions.For example，suppose Sam decides that his bike does not work because there is something wrong with the brakes._9_，he can look in his bicycle repair book and read about brakes，_10_ his friends at the bike shop，or look at his brakes carefully.After _11_ the problem，the person should have _12_ suggestions for a possible solution.Take Sam as an example _13_，his suggestions might be：tighten or loosen the brakes；buy new brakes and change the old ones.In the end，one _14_ seems to be the solution to the problem.Sometimes the _15_ idea comes quite _16_ because the thinker suddenly sees something new or sees something in a _17_ way.Sam，for example，suddenly sees there is a piece of chewing gum(口香糖) stuck to a brake.He _18_ hits on the solution to his problem：he must _19_ the brake.Finally the solution is _20_.Sam does it and finds his bicycle works perfectly.In short he has solved the problem.1A.seriousBusualCsimilarDcommon2A.BesidesBInsteadCOtherwiseDHowever3A.waysBconditionsCstagesDorders4A.FirstBUsuallyCIn generalDMost importantly5A.explainBproveCshowDsee6A.checkBdetermineCcorrectDrecover7A.answersBskillsCexplanationDinformation8A.possibleBexactCrealDspecial9A.In other wordsBOnce in a whileCFirst of allDAt this time10A.look forBtalk toCagree withDdepend on11A.discussingBsettling downCcomparing withDstudying12A.extraBenoughCseveralDcountless13A.secondlyBagainCalsoDalone14A.suggestionBconclusionCdecisionDdiscovery15A.nextBclearCfinalDnew16A.unexpectedlyBlateCclearlyDoften17A.simpleBdifferentCquickDsudden18A.fortunatelyBeasilyCclearlyDimmediately19A.cleanBseparateCloosenDremove20A.recordedBcompletedCtestedDaccepted虛擬條件句的倒裝：虛擬條件句的從句部分含有were，should，had時，可省略if，并把were，should或had移到從句的句首，實行倒裝。(1)Were they here now，they could help us.If they were here now，they could help us.如果他們現(xiàn)在在的話，就會幫助我們了。(2)Had you come earlier，you would have met him.If you had come earlier，you would have met him.如果你來得早一點，就會碰到他了。(3)Should it rain，the crops would be saved.If it should rain，the crops would be saved.如果下雨，莊稼就有救了。 答案.1.should get；would be expected2.would ask；were3.had come；would have seen4.could finish5.would show；were6.had stayed 7Were；would be saved8.rains.1.break the habit of staying up too late2.Make sure3.is famous as4.let alone5.dreamed of becoming6.The reason why he was absent.1.some；day2.as；carefully；as；possible3.as；cool；as；a；cucumber4.Had；trained；failed 5provided/supplied；with .1.A由從句的謂語形式were to do及從句時間狀語tomorrow可知主句表示與將來事實相反的假設，故謂語用“should動詞原形”。2B表示與過去事實相反時，從句中謂語用過去完成式，主句謂語用“would/could/mighthave動詞過去分詞”。3C本題考查與現(xiàn)在事實相反的虛擬語氣。條件句中的if省略了，完整的句子是：If I were rich.。條件句中，如果是be的形式，不管主語是單數(shù)還是復數(shù)，都用were。4B本題考查與過去事實相反的虛擬語氣。條件句中的if省略了，完整的句子是：If the captain had been more careful. 。省略if時應將had提至句首。5B句意為：要是我做這件事，我會用另一種方法。表示與將來事實相反，主句謂語用“would/should/could/might動詞原形”。6B第二句的主句謂語為would have said，可知虛擬語氣表述的是與過去事實相反的愿望，因此從句的謂語用過去完成時，故答案為B項。7C由問句可知，時態(tài)為一般現(xiàn)在時，故答句是對現(xiàn)在情況的虛擬，應用一般過去時，be動詞用were，故選C項。8A句意為：湯姆不在這里，如果他來了的話我們會更高興的。由句意和would可知題干用了虛擬語氣，而且是對現(xiàn)在情況的虛擬，所以if從句用過去式。9C根據(jù)句子意思，這是與將來事實相反的虛擬語氣，所以選C項。10B句意為：文章中他寫的內(nèi)容一般讀者不知道。此題考查連詞引導主語從句，主語從句中連詞的使用關鍵要以連詞在從句中所起的作用而定。此主語從句中referred to后面明顯缺賓語，所以應該選連接代詞，故C、D兩項被排除；that在從句中不充當成分，故選B項。.1.C從上文的提示“try to remember a solution from the last time”，表明人們一旦遇上類似的問題，首先想到的是上次碰到這類問題的解決辦法。2D下文用however表示轉(zhuǎn)折，表明作者觀點：有時靠老辦法往往不靈，于是人們便開始分析問題，尋找新的解決途徑。3C從下文的列舉看，作者講的是解決問題的六個階段，且層層深入，而不是在闡述解決問題的六個辦法、條件、順序。4A下文next，finally等表明作者在列舉分析問題、解決問題的幾個步驟，故填first(首先)，與下文呼應。5D作為分析的第一步，Sam必須查看自行車的毛病出在哪兒。see在此的含義是：examine or recognize by looking。6Bdetermine在這里意為“斷定，確定”的意思，因為只有確定哪個部分有問題，才會找到針對性的解決辦法。下文也有暗示，用了同義詞decide。7D