外研版英语八年级下册-M9-语法专题复习

4/19/2020194/19/20202阶段专题复习Module94/19/20203whether/if及疑问词引导的宾语从句【观察领悟】仔细观察以下句子,选词填空(if,whether,what,when,why,where)。1.请告诉我他是否渴了。Pleasetellmeheisthirsty.2.你可以告诉我你来自哪里吗?Couldyoutellmeyouarefrom?答案:1.whether/if2.where4/19/202043.我想知道露西的工作是什么。I’dliketoknowLucy’sjobis.4.你知道他是否会游泳吗?Doyouknowhecanswimornot?5.他问秘书老板什么时候能回来。Heaskedthesecretarythebosscouldcomeback.6.他不知道詹妮为什么今天早上又迟到了。Hedidn’tknowJennywaslateagainthismorning.答案:3.what4.whether5.when6.why4/19/20205【探究总结】(一)whether/if引导的宾语从句(1)当宾语从句表达不确定的概念(一般疑问句)时,用if/whether引导,意为“是否”“是不是”。例如:Maryaskedusif/whetherwewouldgoswimmingontheweekend.玛丽问我们周末是否去游泳。4/19/20206(2)一般情况下,if/whether可以互换使用,但当从句中有ornot/or,或从句作介词的宾语时,只能用whether引导。例如:Idon’tknowwhethertheyneedhelpornot.我不知道他们是否需要帮助。4/19/20207(二)疑问词引导的宾语从句(1)当宾语从句由特殊疑问句转化而来时,用when,where,who,how或why等疑问词引导,分别表示“什么时间,什么地点,什么人,什么方式,什么原因”等。4/19/20208(2)在疑问词引导的宾语从句中一定要用陈述句语序。例如:Idon’tknowwhenhewillgethome.我不知道他什么时候到家。HeaskedmewhereIlived.他问我住在哪里。Lilytoldmewhofinishedthehomework.莉莉告诉我谁做完了作业。Tomdidn’tunderstandhowhecouldsolvetheproblem.汤姆不明白如何解决这个问题。4/19/20209【温馨提示】宾语从句的时态问题1.当主句是现在时态时,从句可以根据实际情况选择不同的时态。例如:Ibelievewewillsucceedoneday.我相信有一天我们将会成功的。2.当主句是过去时态时,从句一般使用表示过去的某个具体时态。例如:IdidnotknowhowIcookedlastyear.去年我不知道如何做饭。3.当宾语从句所表示的是客观事实,普遍真理或自然现象时,不管主句用什么时态,从句时态都用一般现在时。例如:Ourphysicsteachertoldusthatthelighttravelsfasterthanthesound.我们的物理老师告诉我们光比声音传播得快。4/19/202010【巧学助记】宾语从句用法口诀宾语从句须注意,几点事项应牢记。一是关键引导词,不同句子词相异。陈述句子用that;一般疑问是否(if,whether)替;特殊问句更好办,引导还用疑问词。二是时态常变化,主句不同从句异。主句若为现在时,从句时态应看意;主句若为过去时,从句时态向前移。三是语序要记清,从句永保陈述序。4/19/202011【实战演练】Ⅰ.单项选择1.Canyoutellmeyoucanfinishthepostertoday?A.whatB.thatC.ifD.who2.Shedoesn’tknowsheshouldgoornot.A.thatB.ifC.whetherD.where3.—Doyouknowshecamehere?—Yes,Ido.Shecameherebybus.A.thatB.howC.whenD.why4/19/2020124.—I’dliketoknowwe’llhavetheexam.—Tomorrowafternoon.A.whenB.whereC.thatD.whether5.Theteachertoldusthattheeartharoundthesun.A.goB.wentC.goesD.wasgoing4/19/202013Ⅱ.将下列句子改为含有宾语从句的复合句1.“Isheapopsinger?”thereporterasked.Thereporterasked______________________________.2.“Canyousendtheletterforme?”themanaskedthewoman.Themanaskedthewoman______________________.3.“WhydoesheliketomakefriendswithMary?”Canyoutellme?Canyoutellme___________________________?参考答案:1.if/whetherhewasapopsinger2.if/whethershecouldsendtheletterforhim3.whyhelikestomakefriendswithMary4/19/2020144.“WhatwasLucydoingthismorning?”Jimwantstoknow.Jimwantstoknow____________________________.5.HowcanIgettothetrainstation?Whocantellme?Whocantellme______________________________?6.“Thesunismuchhotterthantheearth.”Iheard.Iheard_____________________________.参考答案:4.whatLucywasdoingthismorning5.howIcangettothetrainstation6.(that)thesunismuchhotterthantheearth4/19/202015Ⅲ.完成句子1.你可以解释昨天晚上你做了些什么吗?Couldyouexplain__________________yesterdayevening?2.我刚刚问他是否按时做作业了。Ijustaskedhim__________________hishomeworkontimeornot.答案:1.whatyoudid2.whetherhedid4/19/2020163.你可以告诉我他们每天怎样去学校吗?Canyoutellme__________________toschooleveryday?4.我不知道他的父母是谁。Ididnotknowhisparents.5.我不能决定他们将什么时候去上海。Ican’tdecide________________________toShanghai.答案:3.howtheygo4.who;were5.whentheywillgo4/19/202017本模块以“友谊”为话题,从不同角度展现并阐释了friendship的内涵和外延,贴近青少年的现实生活。而最能全面体现本模块话题及语言运用能力的话题作文就是“介绍自己的交友经历”,这也是模块测试和中考等试题中常考的话题作文之一。4/19/202018【习作在线】你的好朋友李大伟转到了一所新学校,面对陌生的环境,他感到很不适应。因此他给你写了一封信,征求你的意见。假设你是玲玲,请用英语给他回一封信,帮助他解决这一问题。词数:70个左右。DearLingling,Ihaveaprobleminthenewschool.Ioftenfeellonelyandworried.IhavenoclosefriendsandIdon’tknowhowtogetonwellwithmyclassmates.WhatshouldIdo?Yours,LiDawei4/19/202019___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4/19/202020【思路点拨】(1)体裁:_______。(2)人称:_________。(3)时态:___________。记叙文第二人称一般现在时4/19/202021【佳作鉴赏】DearDawei,Gladtogetyourletter.Inyourletter,yousaidthatyoufeltlonelyandworriedatthatmoment.Don’tworryaboutit.I’llgiveyousomeadviceonmakingfriends.First,youshouldbefriendlytoothers.Trytomakefriendswithyourclassmateswhetheryouareatschoolornot.Second,youshouldtrytohelpthemwhentheyareintrouble.Third,pleasegiveeveryoneasmileeveryday.Infact,everyonelikesasmilingface.4/19/202022Ifyoudoso,Ibelievethatyou’llhavemorefriends.Nowdoyouknowwhatyoushoulddo?Bestwishes.Yours,Lingling4/19/202023Ⅰ.词汇速记1.使分开;分隔(v.)2.解释;说明(v.)3.对待;看待(v.)4.信任;信赖(v.)5.包括(v.)答案:1.separate2.explain3.treat4.trust5.include4/19/2020246.her(pron.)→(反身代词)她自己7.alone(adj.)→(同义词)孤独的8.silent(adj.)→(n.)寂静;无声9.stick(v.)→(过去式)粘;粘贴10.suggest(v.)→(n.)提议;建议答案:6.herself7.lonely8.silence9.stuck10.suggestion4/19/202025Ⅱ.短语互译1.拒绝做某事dosth.2.后悔做某事sth.3.向……介绍……...to...4.鼓励……做……...todo...答案:1.refuseto2.regretdoing3.introduce4.encourage4/19/2020265.参加in6.没问题no7.mention...to..._____________8.insilence_____________9.daybyday_____________答案: