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1、15级财会一班授课教师:授课教师:王凤艳王凤艳unit7unit7 第五课时第五课时第五课时第五课时 课文知识点的学习课文知识点的学习课文知识点的学习课文知识点的学习与运用与运用与运用与运用Unit7DarkScreenTeachingaims:1.Toaskstudentstomasterusefulexpressions.2.Tomastertheskilltofinishexercise.3.Toknowthetwosidesofthecomputers.Trouble的重点短语及用法的重点短语及用法Allow的三中主要用法的三中主要用法HowlongHowoftenHowsoon的含义
2、及答语的含义及答语If与与whether的用法比较的用法比较“也也”的用法小结,注意其在句中位的用法小结,注意其在句中位置置Trouble短语应用1.Dontyouthinkmuchmoneywill_you_trouble?A.getinB.takeinB.C.letintoD.getinto2.Mrs.Liis_now,andweshouldhelpher.A.ontroubleB.intotroubleC.introubleD.withtrouble考点1getsbintotrouble使某人陷入困境使某人陷入困境考点2beintrouble在困境中在困境中allow用法小结(1)all
3、owdoing允许做某事(2)allowsbtodosth允许某人做某事(3)beallowedtodosth被允许做某事1.Theydontallow_(smoke)here.2.Myparentswont_(允许我留在)outlate.We_(不被允许)playgamesinclass.allowmetostayarenotallowedtosmoking1.Theyoungladydoesntallow_inherclass.A.playB.playedC.toplayD.playing2.Mymotherallowsmyson_asmalldog.A.buyB.buyingC.tobu
4、yD.bought3.Theyoungladyisallowed_awayherlittlebaby.A.takeB.totakeC.takingD.takenHow短语的应用1_didthewarlast(持续)for?_8years.A.HowoftenB.HowlongC.HowsoonD.Howfar2_didyouvisityourmother?-Onceaweek.3_willyoufatherfinishtheprogram?-In3weeks.Whether与与if练习练习1.Whetheryoulikeitornot,youllhavetodoit.2.Whethermypa
5、rentsagreeornot,Iwilllearntoswim.3.Iwilltellyouifhe_.A.comeB.comes.C.iscomingD.willcome不管你是否喜欢,你必须做这件事.不管我父母是否同意我都要学游泳。if与与whether的用法区别的用法区别1.互换的场合互换的场合引导宾语从句表示“是否”时,两者常可互换。如:(1)Heaskedifwhetherwewantedadrink.他问我们是否想喝一杯。(2)Hedidnttellmeifwhetherhewouldcome.他没有告诉我他是否会来。注:若是引导条件状语从句,则只能用if(意为“如果”)。2.通
6、常用通常用whether的场合的场合(1)引导主语从句且放在句首时。如:引导主语从句且放在句首时。如:Whetherhewillcomeisstillaquestion.他是否会来还是个问题。他是否会来还是个问题。(2)引导引导表语从句表语从句时。如:时。如:Thequestioniswhetherweshouldgoonwiththework.问题是我们是否应该继续进行这项工作。问题是我们是否应该继续进行这项工作。“也”用法小结either用于否定句,而且只能放在句末。also用于肯定句中,在句中。too用于肯定句尾,用逗号隔开,若在句中,其前后均用逗号隔开.aswell只用句末,通常不用逗号隔开.(1)Hedidntknowit.Ididntknowit_.(2)HeisgoodatEnglish.Heis_goodatChinese.(3)HestudieshardandIstudyhard,_.(4)Heplaysthepiano_.eitheralsotooaswell