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Unit4Whydon’tyoutalktoyourparents?第二课时SectionA(3a-4c)【Freetalk】Talkaboutproblems;运用Whydon’tyou……?结构表示建议。【学习目标】1.能掌握下列单词和短语：relation,communication,argue,elder,instead,whatever,offer,communicate,explainclear,returngetonwith,offertohelp2.重点掌握以下句型：(1)MyproblemisthatIcan’tgetonwithmyfamily.(2)Whentheyargue,it’slikeabig,blackcloudhangingoverourhome.(3)Insteadhewatcheswhateverhewantsuntillateatnight.(4)Ialwaysfeellonelyandnervous.(5)Whydon’tyousitdownandcommunicatewithyourbrother?(6)Youcouldtrytobefriendlier.(7)Youshouldjustbeyourself.3.should/could情态动词的用法。【导学案】一、阅读课本第27页－第28页，独立翻译下面的短语和句子。1.和某人相处的好_______________2.提供帮助_______________3.当他们吵架的时候，就像有大片黑色的乌云笼罩着我们家。_______________________________________________________4.我总是感到孤独和紧张。_______________________________________________________5.Whydon’tyousitdownandcommunicatewithyourbrother?_______________________________________________________6.你只要做你真正的自己就好了。_______________________________________________________二、根据汉语补全短文。Mycousinis______________________(与…年龄相同)me.She’sreallynice,andwe______________（相处得很好）eachother,butshealwaysborrowsmythings.Lastweekshe_____________________________（借了我的数学书）anddidn’treturnit.ThenIcouldn’tdomyhomework.Idon’twantto________________（与…打架）mycousin,becauseshe’smybestfriend,Idon’tknow________________(做什么)Couldyouplease__________________?(给我些建议)【课中案】一、自主学习：1.学生自读3a,记忆文中的重点语句。2.小组互相检查3a的读、重点语句的听写．3.小组共同完成3aand3b,4aand4b.4.ReciteGrammarfocus.5.Role-playtheconversation:Talkabouttheproblemsandgiveadvice.二、合作探究、质疑解惑：1.could与should的用法should是情态动词，它的基本用法是必须和其他动词一起构成谓语。情态动词没有人称和数的变化，意为应该......。should（应当，应该）用于所有人称，表示劝告或建议。eg.Youshouldwaitalittlemore.你应该再多等一会儿。---Ihaveaverybadcold.我感冒很厉害。---Youshouldliedownandhavearest.你应该躺下，多喝水。在这个单元中我们还学到用could表示建议，这时could不是can的过去式，而表示比should更加委婉的建议。---Ineedsomemoneytopayforthesummercamp.---Youshould/couldborrowsomemoneyfromyourbrother.2.lonely&alonelonely是形容词，带有一定的感情色彩，强调内心的孤独和寂寞；alone既做形容词，又可以做副词，做形容词时无感情色彩，只强调独自一人的事实。例如：Theoldmanisalone,buthedoesn’tfeellonely.Theboylivedaloneinasmallvillage.练习：Thel_______kidstayedathomea______,soyoushouldgivehimsomeadvice.精题演练：单项选择()1.Myparentswantme_____athomeeverynight21世纪教育网A.stayB.stayingC.tostayD.staies()2.Iargue______mybestfriendA.withB.aboutC.atD.and()3.Hedoesn’thaveanymoney,______.A.eitherB.tooC.alsoD.but()4.Myfriend_____thesameclothes.A.wearB.wearsC.putonD.putson()5.Couldyougiveme_____adviceA.someB.anyC.manyD.alot()6.Myfriendisangrywithme.WhatshouldI_____tohim?A.sayB.speakC.argueD.talk()7.Hecoulddonothingexcept_____TV.A.watchB.watchesC.watchingD.willwatch()8.Please______whobrokethewindow.A.findoutB.findC.lookforD.lookout()9.He_____thepenonthegroundjustnowA.dropedB.droppedC.fallsD.fell()10.He’susedto_____intheafternoon.A.playB.playsC.playingD.played【课后案】根据上句完成下句，且使上下两句意思相符，每空一词。1.What'swrongwithJim?What's__________________withJim?2.Hehadagoodrestafterhehadlunch.He__________________agoodrest_________hehadlunch.3.Pleasetelluswhatweshoulddonexttime.Pleasetellus___________________________nexttime.4.LinTaodidn'tpassthemathexamlastweek.LinTao__________________themathexamlastweek.5.YoumustspeakEnglishasmuchasyoucan.YoumustspeakEnglish____________________________________.