1、Unit 4Wildlife protection.重點(diǎn)單詞聚焦1The rise in the price of bread will_(影響) all the people in that small town.答案：affect2Alan asked me to tell you how much he_(感激) your help when he was in London.答案：appreciated3We all dream of our country becoming more and more_(強(qiáng)大的)，ranking the top.答案：powerful4The gov

2、ernment shouldnt_(減少) the income of the workers by raising their taxes.答案：decrease5Some people who are very intelligent and_(成功的) in their fields find it difficult to learn new languages.答案：successful6To our_(寬慰)，the missing child returned home ten days later，tired but healthy.答案：relief7Nowadays，wit

3、h such a good public transportation system，its easy to take trips to_(遙遠(yuǎn)的) places.答案：distant8The book_(包含) all the information you need.答案：contains9We cannot emphasize too much the_(重要性) of learning English.答案：importance10As the_(收入) level increases，more people can afford a car now.答案：income.重點(diǎn)短語掃描1

4、in 和平地；和睦地；安祥地2die 滅亡；逐漸消失3burst laughter突然笑起來；大聲笑了出來4pay to注意5 to按照，根據(jù)所說6in (of)在危險(xiǎn)中；垂危7 relief如釋重負(fù)；松了口氣8protect. 保護(hù)不受(危害)9 into being形成；產(chǎn)生10so 以至于；結(jié)果11turn 轉(zhuǎn)過身；向后轉(zhuǎn)peaceoutintoattentionaccordingdangerinfromcomethataround.課文原句突破1你應(yīng)當(dāng)多加注意我居住的雨林并欣賞一下動(dòng)物們是如何在一起居住的。You should_ _ _ _the rainforest_I live a

5、nd appreciate how the animals live together.答案：pay more attention to；where2結(jié)果這些瀕危動(dòng)物甚至?xí)?。_ _ _these endangered animals may even _ _.答案：As a result；die out3這是個(gè)好消息，它表明了野生動(dòng)物保護(hù)的重要性，不過我想按照世界野生生物基金會(huì)的建議幫助你們。Thats good news.It shows the importance of wildlife protection，but Id like to help _ the WWF _.答案：as

6、；suggests4千百萬年前恐龍就在地球上生活，比人類的出現(xiàn)要早得多They lived on the earth tens of millions of years ago，_ _ humans came into being.答案：long beforecontain vt.包含；容納；克制(強(qiáng)烈的感情等)；抑制教材原句P26：It contains a powerful drug which affects mosquitoes.它含有一種強(qiáng)效的藥物可以防止蚊蟲叮咬。Orange juice contains things which help keep you healthy.橘汁里

7、含有對(duì)人身體有益的成分。When you meet him，you must try to contain your anger!當(dāng)你見到他的時(shí)候，設(shè)法抑制你的怒火！The hall can contain/hold/seat/admit 3,000 people.這個(gè)大廳可以容納3,000人。辨析：include與contain(1)include包括，側(cè)重被包含者只是整體中的一部分。(2)contain包括，側(cè)重“整體內(nèi)有”，指在某一范圍或容器內(nèi)能容納某物。不用于進(jìn)行時(shí)態(tài)。巧學(xué)助記：The container contains many kinds of fruits，including

8、apples/apples included.這容器盛放著許多種水果，其中包括蘋果。His school bag contains a lot of books，including a cartoon book.他的書包里有許多書，包括一本漫畫書。1.(全國高考)Little Johnny felt the bag，curious to know what it_.AcollectedBcontainedCloadedDsaved解析：句意為：小約翰尼摸了一下袋子，想知道里面裝著什么東西。collect收集，搜集；contain含有，裝有；load裝載；save節(jié)省。答案：Bmercy n仁慈

9、；寬恕；憐憫教材原句P26：Farmers hunted us without mercy.農(nóng)民們總是慘無人道地捕殺我們。He went down on his knees and begged for mercy.他跪下來，乞求寬恕。Having lost engine power，the boats crew found themselves at the mercy of the wind.在失去引擎動(dòng)力之后，船員們發(fā)現(xiàn)自己只能任憑風(fēng)力擺布了。It was a mercy that the whole family survived the earthquake.這次地震中一家人都幸免于

10、難，真是不幸中之大幸。2.完成句子(1)She is a kindhearted woman and often_(同情) people who are in trouble.(2)_(幸運(yùn)的是) he isnt seriously hurt.答案：(1)has mercy on(2)Its a mercy thataffect vt.影響；感動(dòng)；(疾病) 侵襲教材原句P26：It contains a powerful drug which affects mosquitoes.它含有一種強(qiáng)效的藥物可以防止蚊蟲叮咬。The south of the country was worst aff

11、ected by the drought.該國南方旱情最嚴(yán)重。She was deeply affected by the news of his death.他去世的消息使她深感悲痛。His opinion will not affect my decision.他的意見不會(huì)影響我的決定。We want to know whether the drug has an effect on peoples health.我們想知道這藥對(duì)健康是否有影響。3.(上海高考)With the governments aid，those_by the earthquake have moved to th

12、e new settlements.AaffectBaffectingCaffectedDwere affected解析：句意為：在政府的援助下，那些受到地震影響的人們已經(jīng)搬到新的定居點(diǎn)。用affect的過去分詞形式作主語those的后置定語，表示“受到地震影響的人們”。答案：C4(2011山東師大附中高三摸底考試)The several ways he suggested to solve the problem proved of no_.AeffortBaffectCeffectDperfect解析：句意為：他建議的用來解決這個(gè)問題的幾種方法都被證明是無效的。答案：Cappreciate

13、 vt.欣賞；感激；意識(shí)到教材原句P26：You should pay mor attention to the rainforest where I live and appreciate how the animals live together.你應(yīng)該關(guān)注我居住的雨林并觀察動(dòng)物們?nèi)绾紊钤谝黄?。appreciaten./pron./v.ing重視/感激I would appreciate it if.假如我將不勝感激appreciation n欣賞；感激We appreciate your efforts for the development of the company.我們感激你為

14、公司發(fā)展所作的努力。This film can help you to appreciate more about this novel.這部電影能夠幫助你更好地理解這本小說。I really appreciate working with someone who does such a good job.我非常樂意與工作如此出色的人共事。I would appreciate it very much if you would help me with my English.如果你能幫助我學(xué)英語，我會(huì)十會(huì)感激。Id like to show/express my appreciation fo

15、r everything youve done.我謹(jǐn)對(duì)您所做的一切表示感激。5.I really appreciate_to relax with you on this nice island.Ato have had timeBhaving timeCto have timeDto having time解析：appreciate后面只能接動(dòng)名詞或名詞。答案：B6I appreciated_back and greeting that afternoon after our departure.Ayou to callByou callCyour callingDyoure calling

16、解析：appreciate后接v.ing形式表示“感激做某事”。答案：C7(2011青島市聯(lián)合模擬)I would appreciate_，to be frank，if goods could be delivered as soon as possible.AyouBthisCitDmyself解析：考查代詞。此處it作形式賓語，代替后面的“if goods could be delivered as soon as possible”。to be frank為插入語。答案：Csucceed vi.成功；繼承；vt.接替；繼任教材原句P27：What must be done if wild

17、life protection is to succeed？如果野生動(dòng)物保護(hù)計(jì)劃要想成功的話必須要做什么？If we team up with each other，we will succeed in overcoming the difficulties.只要我們同心協(xié)力，就能克服困難。He had to succeed to the business when his father passed away.他父親去世時(shí)他不得不繼承他父親的事業(yè)。Some people who are successful language learners find it difficult to suc

18、ceed in other fields.一些人學(xué)習(xí)語言很成功，但卻發(fā)現(xiàn)很難在其他領(lǐng)域有所成就。Finally，I wish this years English speech competition a great success.最后我預(yù)祝今年的英語比賽取得圓滿成功。8.完成句子(1)我們的宣傳活動(dòng)成功地吸引了更多的顧客。Our advertising campaign has_more customers.(2)我們有理由相信2012年倫敦奧運(yùn)會(huì)將會(huì)取得成功。We have every reason to believe that the 2012 London Olympic Game

19、s _.答案：(1)succeeded in attracting(2)will be a successdie out滅亡；逐漸消失教材原句P25：As a result these endangered animals may even die out.結(jié)果，這些瀕危動(dòng)物甚至可能會(huì)消亡。Many old customs are gradually dying out.許多舊習(xí)俗都在日漸消逝。This kind of animals has already died out.這類動(dòng)物已經(jīng)絕種。die away (聲音，風(fēng)，光線等)逐漸消失，漸弱die of/from因而死die down減弱

20、；平息die off相繼死亡be dying for很想要；渴望 be dying to do sth.極想干某事The fire is dying down.火正漸漸地熄滅。The flowers are dying off because there has been no rain.由于還沒下雨，這些花相繼死去。In the old days many poor people died of cold and hunger.在過去，許多窮人因寒冷和饑餓而死亡。She is dying to see you.她渴望見到你。9.Although the wind has_，the rain

21、remains steady，so you still need a raincoat.Aturned upBgone backCdied downDblown out解析：C意為“平息”。A意為“出現(xiàn)，到來”；B意為“回來”；D意為“吹出”，因此選C。句意為：雖然風(fēng)停了，但是雨還在下，因此你要帶上雨衣。答案：C10As the air is being polluted，many kinds of wild animals are_.AdiedBdying downCdying outDdeath解析：die為不及物動(dòng)詞，不能用被動(dòng)語態(tài)，排除A項(xiàng)；death為名詞“死亡”，不合題意。根據(jù)題意

22、應(yīng)為“滅絕”。答案：Ccome into being形成；產(chǎn)生教材原句P30：They lived on the earth tens of millions of years ago，long before humans came into being and their future seemed secure at that time.它們生活在億萬年前的地球上，比人類誕生早很多，而且那時(shí)它們的未來看似很安全。When did the club first come into being?俱樂部是什么時(shí)候成立的？The new tax regulations came into effe

23、ct last month.新稅法是上個(gè)月生效的。The present government came into power a year ago.本屆政府一年前開始執(zhí)政的。As you went on，a lake came into sight.你向前走，一個(gè)湖就出現(xiàn)在了眼前。come into effect生效come into sight看得見come into office就職come into power當(dāng)權(quán)；執(zhí)政come into use開始使用11.(北京高考)Scientists have many theories about how the universe_into

24、being.AcameBwas comingChad comeDwould come解析：句意為：關(guān)于宇宙是如何產(chǎn)生的，科學(xué)家們有很多理論。根據(jù)句意可知宇宙產(chǎn)生絕非將來要發(fā)生的事，所以先排除B、D兩項(xiàng)，C項(xiàng)had come為過去的過去，因題中無過去時(shí)間作參照，故排除。宇宙產(chǎn)生發(fā)生在過去，故用一般過去時(shí)。答案：Ain danger在危險(xiǎn)中，垂危教材原句P25：Why are they in danger of disappearing?它們?yōu)槭裁刺幱跍缃^的危險(xiǎn)中？We were warned that we were in danger.有人警告我們有危險(xiǎn)。Another famous anim

25、al in danger is the giant panda，whose habitat is in China.另一種著名的瀕臨滅絕的動(dòng)物是大熊貓，它們的棲息地在中國。The little boy was once in danger of losing his sight，but the doctor helped him out of danger.那小男孩曾經(jīng)處于失明的危險(xiǎn)，但是醫(yī)生幫助他脫離了危險(xiǎn)。That tall young man is a danger to our society.那個(gè)高個(gè)子年輕人是我們社會(huì)的危害分子。in danger of有的危險(xiǎn)out of dang

26、er脫離危險(xiǎn)full of danger充滿危險(xiǎn)a danger to.對(duì)很危險(xiǎn)12.Have you enjoyed camping in_wild with your friends?Never.Im afraid that my life is in_danger there.Athe；aB/；/Ca；theDthe；/解析：考查冠詞。in the wild是固定搭配，意思是“在野外，自然狀態(tài)”；in danger也是固定短語，意思是“在危險(xiǎn)中”。答案：DThats good news.It shows the importance of wildlife protection，but

27、Id like to help as the WWF suggests.這是個(gè)好消息，它表明了野生動(dòng)物保護(hù)的重要性，不過我想按照世界野生生物基金會(huì)的建議幫助你們。(1)as在句中引導(dǎo)方式狀語從句，意為“按照；如同”。You must do everything as I do.你必須照著我來做每一件事。When in Rome，do as Romans do.入鄉(xiāng)隨俗。(在羅馬時(shí)就要像羅馬人那樣做。)I will do as you advise.我會(huì)照你的忠告去做。He suggested going out for a walk.他建議出去散散步。I suggest you (should

28、) ask some specific problems about his past.我建議你問一些有關(guān)他的過去的具體的問題。suggest作“暗示；表明”之意時(shí)，可接名詞或從句，但從句中的謂語動(dòng)詞要根據(jù)主句的謂語動(dòng)詞決定其形式。Her expression suggested that she was angry.從她的表情暗示出她生氣了。13.(2009上海卷)Bill suggested_a meeting on what to do for the Shanghai Expo during the vacation.Ahaving held Bto holdCholding Dhol

29、d解析：句意為：比爾建議在假期中召開一個(gè)有關(guān)上海世博會(huì)事宜的會(huì)議。suggest doing sth.建議做某事。答案：CThey lived on the earth tens of millions of years ago，long before humans came into being.千百萬年前恐龍就在地球上生活，比人類的出現(xiàn)要早得多(1)long before相當(dāng)于long ago，意為“很久以前”，常用于過去時(shí)或過去完成時(shí)的句子中作時(shí)間狀語，before后邊可以跟從句。(2)before long相當(dāng)于soon或a little later，意為“不久；不久以后”，常與將來時(shí)

30、、過去時(shí)態(tài)連用，在句中作狀語，不可以接從句。(3)It is/was not long before從句不久就(4)It will be long before從句，要過很久才I had heard of him long before I came here.早在我來這兒以前我就聽說過他的情況。Before long he went to Canada to go on with his further education.不久以后他就去了加拿大繼續(xù)深造。 The president made a mistake，but then he corrected the situation bef

31、ore it got worse.董事長犯了一個(gè)錯(cuò)誤，但是后來他在情況惡化之前進(jìn)行了糾正。The field research will take John and Paul about five months.It will be long before we meet them again.這項(xiàng)研究要花費(fèi)約翰和鮑五個(gè)月的時(shí)間，很長時(shí)間之后才能再見到他們。14.(2011石家莊畢業(yè)班教學(xué)檢測)Its a long time_I last saw you.Yes，and it will be another month_we can meet again.Abefore；sinceBwhen；

32、beforeCsince；whenDsince；before解析：it is.since.表示“自從以來”，而it will be.before.則表示“過(時(shí)間)才”。答案：D.完成句子1It is said that dinosaurs existed on the earth tens of millions of years ago，long before man_(出現(xiàn))答案：came into being2Put on your hat when you go out so that you can_your skin_(保護(hù)不受) being burnt.答案：protect；f

33、rom3The noise outside was so loud that I could hardly_(注意) my studies.答案：pay attention to4Dont take too much of the medicine or it will_(對(duì)有害) your health.答案：do harm to5It was the doctor that helped the girl who was _(處于危險(xiǎn)) losing her sight.答案：in danger of6_(根據(jù)) statistics，a man is more than twice as

34、 likely to die of skin cancer as a woman.答案：According to7No one has come up with a convincing explanation of why the dinosaurs_(滅絕)答案：died out8We all hope our country flourishes and that people live_(安靜地)答案：in peace.巧思妙解1He came to my class every week，but his attitude_that he was not really interest

35、ed in it.AexpressedBdescribedCexplainedDsuggested解析：句子的意思是“他每星期都來聽我的課，但他的態(tài)度表明他并非真對(duì)它感興趣”。suggest在這里意為“表明，暗示”，此時(shí)賓語從句不用虛擬語氣。答案：D2There is a lot of evidence to suggest that a short nap in the afternoon_you refreshed for the next four or five hours.Awill helpBshould leaveCwill leaveDshould remain解析：考查動(dòng)詞辨

36、析。根據(jù)句子的意思此處用leave表示“使某人處于某種狀態(tài)”的意思。注意謂語動(dòng)詞suggest在此表示“表明”的意思，賓語從句不用虛擬語氣。答案：C3How do you_we go to Beijing for our holidays?I think wed better fly there.Its much more comfortable.AinsistBwantCsupposeDsuggest解析：考查動(dòng)詞辨析。insist堅(jiān)持，want想要，suppose支持，suggest建議，通過上下文語境可得出選D。答案：D4Janes pale face suggested that sh

37、e_ill，and her parents suggested that she_a medical examination.Abe；should haveBwas；haveCshould be；hadDwas；has解析：句中第一個(gè)suggest意為“表明”，從句不用虛擬語氣，應(yīng)用過去時(shí)態(tài)；第二個(gè)suggest意為“建議”，應(yīng)用虛擬語氣，省略了should。答案：B5The parents suggested_in the hotel room but their kids were anxious to camp out during the trip.Asleep Bto sleepCsleepingDhaving slept解析：動(dòng)詞suggest后只能用動(dòng)詞的ing形式作賓語，意為“建議做”。答案：C.語法專練本單元語法現(xiàn)在進(jìn)行時(shí)的被動(dòng)語態(tài)1(2010陜西卷)It is reported that many a new house_at present in the disaster area.Aare being builtBwere being buil