英语：一轮复习讲义课件unit4《wildlife protection》(新人教版必修2)

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1、Unit4Wildlifeprotection基础落实Ⅰ.高频单词思忆1.We’llgo(打猎)tomorrow.2.Iwouldreally(感激)itifyoucouldturnthemusicdown.3.Aftera(激烈的)battle,theenemywasforcedtoretreat(撤退).4.Oneofthephenomenathatattractedmy(注意力)wasthestructureofthehumanbody.huntingappreciatefierceatt

2、ention5.Theriseinthepriceofbreadwill(影响)allthepeopleinthatsmalltown.6.Protectingthewisveryimportantforkeepingthebalanceofnature.7.Whenshedied,Iwasfilledwithasenseofl.8.Theteacherwalkedarounditheirwork.9.Informationmustbestoredsothatitissfromaccident

3、aldeletion.10.Forthepastthreeyearshehasbeeneasafirefighter.affectildlifeossnspectingecuremployedⅡ.重点短语再现1.根据……所说2.形成；产生3.如释重负4.突然笑起来5.和平地6.灭亡；逐渐消失7.保护……不受……（危害）8.注意9.在危险中10.确信accordingtocomeintobeinginreliefburstintolaughterinpeacedieoutprot

4、ect...frompayattentiontoindanger(of)forsureⅢ.典型句式运用1.Itshowstheimportanceofwildlifeprotection,butI’dliketohelpastheWWFsuggests.这表明了野生动植物保护的重要性，不过，我还想按照世界野生生物基金会的建议来帮助你们。（1）wouldlike后接或，若用I’dlovetodo，则语气较强烈，意思是“想要做”。第一人称后也可以用shouldlike。考点提炼todosb.to

5、do（2）wouldlike意为“希望；想”，相当于wish,want,后可接名词。(3)Wouldyoulike...?或Wouldyouliketo...?常表示非常委婉、客气地征询意见。注意Wouldyoulike...?或Wouldyouliketo...?是一种委婉客气的语气，因此常用Yes,please.或Sorry,I’mafraidnot.等比较婉转的回答。2.Butwhatanexperience!但是这是一次（多么奇妙的）经历啊！此句为what引导的感叹句的，即:Butw

6、hatanexperienceshehad!感叹句一般表示说话时的喜悦、惊讶等情感，常用和引导。考点提炼省略whathow3.Whatmustbedoneifwildlifeprotectionistosucceed?野生动物保护要想成功，我们必须做些什么？istosucceed是一个“be+动词不定式”结构，此处表示的打算。beto后接动词原形表示。考点提炼将来按计划要发生的事或征求对方的意见4.ThisistheonlyhomeoftheredColobusmonkeybuttherear

7、everyfewleft.这是红色疣猴的唯一栖息地，但是现在所剩无几了。Therebe(no)...leftforsth./doingsth.是一个固定的句型，意思是“”。left是leave的过去分词，用于名词或复合不定代词之后作语，意思是“”。考点提炼为某物/做某事还留下/没留下……定剩下的；剩余的导练互动重点单词1.affectItcontainsapowerfuldrugwhichmosquitoes.(回归课本P26)观察思考Thetaxincreaseshaveaffected

8、usall.加税已经影响了我们大家。Theiropinionwillnotaffectmydecision.他们的意见不会影响我的决定。Weweredeeplyaffectedbythenewsofherdeath.她死亡的噩耗使我们深为感伤。Theconditionaffectsoneinfivewomen.每五个妇女中就有一个人患有这种病。affects归纳总结affect。affectsb.totears把某人感动得流泪begreatlyaffected很受感动beaf