Unit 17 You must be more careful - 首页 - 英语合作网.doc

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1、Unit17Youmustbemorecareful!●目标导引本单元出现的重点单词和句子，还有涉及的语法内容，请同学们在学习之前，认真看一下。类别语言项目课次要求词汇hitnoisemakeanoisedisturbpassengergetongetoffpushstandinlineturnnecessarywaitingroomqueuejumperqueuejumperpatientattheheadofvisitorlivekneehurtlaughatmistakequietquietlyreadingroomaloneplasticthrowaboutchangehaveag

2、oodtimefactinfactatmidnightarrivetelephonecomplainquarrelquarrelwithsurprisepolicevoiceenjoyoneselfthemselvesL.65L.66L.67L.68掌握carehalf-wayL.68理解ManchesterL.66供选用日常交际用语Youmustbemorecareful!Youmustn’tcrosstheroadnow.Ifyouwanttocrossastreet,youmustwaitforthegreenlight.Pleasestandinline.Youmustwaitfo

3、ryourturn.Ifyoudon’tgosoon,you’llbelate.Idon’tfeelverywell.Myheadhurts.Youmustn’teatanythinguntilyouseethedoctor.L.65L.66L.67掌握语法1.情态动词must，表示义务和必要性Youmustbecarefulontheroad.Wemustn’tbelateforschool.2.由when,before,after等连词引导的时间状语从句Whenweseearedtrafficlight,wemustbecareful.Theytalkedaboutthepartyaf

4、terthepeopleleft.Wecleanedthelabbeforeweleftschoolyesterday.3.由连词if引导的条件状语从句Ifyoujumpthequeue,otherpeoplewillnotbepleased.Ifitrains,Iwillstayathome.掌握●内容全解一、单词精讲1.hit(hit;hitting)打；击中；撞e.g.(1)Hehithisheadonthewall.他的头撞在墙上。(2)Youmustn’tplayontheroad,oracarmayhityou.你一定不能在马路上玩，否则汽车会撞到你。2.disturb及物动词

5、disturbsb.打扰某人Ifyoumakealotofnoise,youmaydisturbothers.如果你制造大量噪音，你可能会打扰别人。3.turnn.顺序It’syourturntobeonduty.该你值日了。Waitforyourturn.等到轮到你。v.转；拐Turnrightatthesecondcrossing.在第二个拐处向右拐。n.turning拐弯处atthesecondturning在第二个拐弯处4.necessaryadj.必要的；必需的句型：Itisnecessaryforsb.todosth.对于某人来说做某事是必需的。e.g.It’snecessar

6、yforustolearnEnglishwell.对于我们来说学好英语是必要的。5.hurtv.(hurt)使受伤；痛Hehurthisbackwhenhefelldown.当他摔倒时，他伤到了后背。Shewantedtoseethedoctorbecauseherkneeshurtbadly.她想要看医生因为她的膝盖伤得厉害。adj.Luckilythemanwasnotbadlyhurt.幸运地是他伤得不厉害。6.queuen.队；队列jumpthequeue插队queuejumper插队的人；不按顺序排队的人attheheadofthequeue在队伍前头waitinaqueue=s

7、tandinaqueue排队等候7.mistaken.&v.错误；误解；误会makeamistake犯错误Hemadetoomanymistakes.他犯了太多错误。bymistake“由于差错；错误的”Hetookmybookbymistake.他误拿了我的书。8.surprisen.惊奇；诧异(1)toone’ssurprise使某人惊奇地是Tomysurprise,hedidn’tknowthenews.令我感到惊