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1、Unit 1 Stay HealthyLesson 2 句型展示1.你是怎样保护你的牙齿的？Howdoyou_yourteeth?2.除了跟她一起去我别无选择。Ihadno_withher.答案：1.takecareof2.choice;but;to;go3.她立刻看出我吓坏了，告诉我不要担心。Shesaw_thatIwasscaredandtoldme_.4.我的牙一点儿也不疼。Mytooth_hurt_,答案：3.right;away;not;to;worry4.didnt;at;all1.toothache 为可数名词，意为“牙痛”。have a toothache 意为“患牙痛”。To
2、m didnt come to school yesterday because he had a toothache.昨天汤姆因为牙疼没来上学。Dontjusttrytoputupwithyourtoothache.Goandseethedentist.你牙疼别硬挺着，快去治治吧。【探究总结】在英语中，一部分表示身体部位的名词加上名词ache(疼痛），构成合成名词，表示某部位疼痛。stomach +ache back +ache backache 背疼tooth +ache toothache 牙疼Head +ache headache 头疼stomachache 胃疼【学以致用】Mom，p
3、leasetakemetothehospital,IthinkIhada_(tooth).(用所给词的适当形式填空）-你怎么了，丹尼？-我胃疼。-Whats_you,Danny?-Ihada_.答案：toothache;wrong;with;stomachachetakecareof照顾；照看Sheisoldenoughtotakecareofherself.她足够大了，可以照顾自己了。Therewasnooneelsetotakecareoftheirchildren.没有别人可以照料他们的孩子。【探究总结】takecareof为“照顾；照料”的意思，其同义短语为lookafter.若表达“
4、好好照顾某人”则用takegoodcareofsb.或是lookaftersb.well.Takegoodcareofyourselfandyoullfeelbettersoon.Lookafteryourselfwellandyoullfeelbettersoon.好好照顾自己，不久你就会觉得好多了。【学以致用】Ibelievethatneighbors_yoursonwhileyouareout.A.takecareB.takeoffC.takecareofD.takecareforbeafraidof意为“害怕”,afraid为形容词，意为“担心的，害怕的”。其后可跟名词、代词或动名词。
5、Tomssisterisafraidofdogs.汤姆的妹妹害怕狗。Dontbeafraidofaskingquestions.不要害怕提问题。【探究总结】beafraidofdoingsth.意为“害怕会发生某事或某情况。beafraidtodosth.意为“因害怕而不敢做某事”Imafraid+从句意为“我恐怕”常用来表达不愿意发生的事情。Shewasafraidofwakingherhusbandup.她怕吵醒丈夫。Heisafraidtogooutalone.他不敢晚上一个人出去。ImafraidIcantgotherewithyou.我恐怕不能和你一起去那儿。【学以致用】Hewasa
6、fraidof_thetalltree.A.climbB.climbedC.climbingD.climbsJackwasafraidto_thequestioninclass.A.answerB.toanswerC.answersD.answeringbeusedtodosth意为“被用来做某事”，属于被动语态。Wood can be used to make paper.木头可以被用来造纸。Computer can be used to do many things.电脑可用来做许多事情。【探究总结】usedtodosth意为“过去常常做某事”，含“现在不做了“之意，只有一般过去时这一种时
7、态。HeusedtoliveinNanchan.他过去常住南昌。beusedtodoingsth意为“习惯于做某事”，其中to为介词，后可跟名词、代词或动名词。Oldpeopleareusedtogettingupearlyinthemorning.老年人习惯于早晨早起床。【学以致用】She_livealone.Butshe_livingalonebecauseShefeelslonely.A.usedto;doesntusedtoB.isusedto;wasusedtoC.usedto;isnotusedtoD.wasusedto;doesntusedto单项选择1.-_?-Ihaveaso
8、rethroat.A.WhatsthematterwithyouB.WhatsyourwrongC.WhatareyouD.BothAandB2.Ihavetogetupearlytomorrow.Please_.A.wakeupmineB.wakemineupC.wakeupmeD.wakemeup3.Heusedto_late.Butheisusedto_early.A.getup;getupB.gettingup;gettingupC.getup;gettingupD.gettingup;getup用所给词的适当形式填空beafraidtonotatallonthewaysuchas1.Welearnmanysubjects_Chinese,English,mathandsoon.2.She_gooutaloneatnight.3.Hertooth_hurt_.4._home,Imetmyoldfriend.答案：1.suchas2.isafraidto3.didnt;atall4.Ontheway