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1、教案题目（教学章节或主题）：if引导的条件状语从句授课日期：授课时间：教学重点、难点：重要性：典型例题：1.Askhimtoringmeupifyou_____him.A.see B.saw C.wouldsee D.willsee2.Ifpeople_____pollutingtheair,animalsandplantswilldiesoon.A.don’tstop B.didn’tstop C.shallnotstop D.haven’tstopped3.—CanIstayathom
2、etomorrow? —Yes,youcanifit_____.A.willsnow B.isgoingtosnow C.snows D.Snowed4.Idon’tknowifhe_____thisafternoon.Butifhe_____,Iwilltellyou.A.willcome;willdo;B.comes;willdo C.willcome;does D.comes;does5.Ifyouhadenoughmoney,what_____?A.willyoubuy B.w
3、ouldyoubuyC.wouldyouhavebought D.willyouhavebought6.ManyChinesemoviestarsnowhavegivenuptheirChinesenationality.IfIwerethem,I_____that.A.shouldn’tdo B.didn’tdo C.hadn’tdone D.won’tdo7. If there no buying and selling of animals, there n
4、o killing in nature. A. is; will he B. will be; will be C. is; is D. will be; is8. Fm waiting for my friend. , I'll go shopping alone. A. If she comes B. If she won't come C. If she doesn't come 9.The students _______ have a sports
5、 meeting this weekend if it ________。A. won’t; rains B. will; rains C. won’t; will rain D. are going to; is going to rain总结：本次教学评价：非常满意○较满意○一般○家长或学生签字共小时本节课回访记录：任课老师签字：主任签字：日期：讲义学生：任课教师：教学内容：if条件句Ifpeopleobeythetrafficrules,therewillbefeweraccident
6、s.结构：if引导的条件状语从句既可以放在句子前，也可以放在句子后。从句位于主句之前时，常用逗号将其与主句隔开。if:从属连词，意思是：“如果，假如，倘若”原句可改为：Therewillbefeweraccidentsifpeopleobeythetrafficrules.时态：Øif引导的条件状语从句，主句用一般将来时（will）,从句用一般现在时（主将从现）。Ifitrains（从句），Iwillstayathome.I’llgowithyouifyoudon’twanttogoalone（从句.Ø
7、如果主句是祈使句，从句要用一般现在时Don’tgoandplayfootballifyoudon’tfinishyourhomework.PleasecallmeifhecomesnextSunday.Ø主句谓语中也可以含有情态动词，如：must,can,could,should等【注意】主句谓语中也可以用hadbetter(not)do,提建议Ifyoudrivetoofast,youmayhaveanaccident.Youmuststopifthetrafficisred.Ifthetraffic
8、lightsarered,youmuststopandwait.如果交通指示灯是红的，你必须停下来等一等。Ifyouwanttoloseweight,youhadbettertakesomeexercise.如果你想减肥，你最好锻炼。练习：用所给单词的正确形式填空1.Ifyou_________(want)tolistentomusic,__________(choose)aCD.2.Ifyou________(buy)anewcamera
