人教版八年级英语上册课件：Unit 10 单元语法小专题.ppt

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1、单元语法小专题(GrammarFocus)if引导的条件状语从句【拓展】除if外，引导条件状语从句的连词还有unless,aslongas等。Ⅰ.单项选择()1.Iwillgototomorrow’spartyI’minvited.A.whenB.unlessC.ifD.whileC()2.—Doyouknowwhenhewillcomebacktomorrow?—Sorry,Idon’tknow.Whenheback,I’lltellyou.A.comesB.willcomeC.comeD.maycome()3.MarywillgotoSanyaifsheafiv

2、e-dayholiday.A.haveB.hadC.willhaveD.hasAD()4.IfIeattoomuchfood,Itoofat.A.amB.wasC.willD.willbe()5.—Wouldyouliketogoshoppingwithme，Carmen?—I’dloveto,youdon’twanttogoalone.A.untilB.beforeC.ifD.asDC()6.—Theairpollutionisterrible.—Itwillbeworsewetakeactiontoprotecttheenvironment.A.ifB.unle

3、ssC.untilD.when()7.—Whatareyougoingtodotomorrow?—We’llgotothelibrarytomorrowifit.A.isn’trainB.rainC.won’trainD.doesn’trainBD()8.I’llgivethebooktohimifheherenextSunday.A.willcomeB.comesC.iscomingD.cameBⅡ.用括号内所给单词的适当形式填空。1.I(buy)youacomputerifyougetgoodgrades.2.We(notgo)thereifhedoesn’ta

4、gree.willbuywon’tgo3.Youwillwinthematchifyou(practice)hard.4.Pleasecallmeifyou(have)anyquestions.5.Youmaygoswimmingifyou(finish)yourhomework.practicehavefinishⅢ.同义句改写，每空一词。1.Studyhard,oryouwon’tpasstheexam.Ifyoustudyhard,youtheexam.2.Takeataxi,andyou’llcatchthetrain.youataxi,you’llcatc

5、hthetrain.willpassIftake3.Ifyoudon’thelpme,Ican’tcatchupwiththeothers.Ican’tcatchupwiththeothers.4.Useyourheadandyou’llhaveagoodidea.youyourhead,haveagoodidea.withoutyourhelpIfuseyou’ll5.Ifyouarelate,theteacherwillbeangry.late,theteacherwillbeangry.Don’tbeor