外研版高中英语book1 .ppt

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1、第5讲Unit5ALessoninaLab第5讲Unit5ALessoninaLab第5讲│美文欣赏美文欣赏下图描绘的是当今学生中存在的一种现象。请你根据对这幅漫画的理解写一篇短文，描述图中的内容并表达你的看法。注意：1．仔细品味图中文字的幽默，要适当发挥想象，不要只作简单描述。2．词数：不少于120。第5讲│美文欣赏【精彩美文】Theteacherasksayoungboytocometotheblackboardtosolveamathproblem:What's8multipliedby5?Beforehewriteshisanswer,hesays,“I

2、thinkthat's40,butletmecheck.”Soheturnstothecomputerforhelp.Theteachershowsasurprisedlook.Nowadayssomechildrenareunwillingtousetheirheadswhiledoingthecalculating,withtheresultthattheydependtoomuchonthecomputerandfeellessconfidentaboutthemselves.Theremaybesomereasonsbehindit.Oneisthatt

3、heirparentsshouldbearsomeresponsibilitytosomedegree.Anotheristhat第5讲│美文欣赏childrenhaveformedthehabitofusingthecomputertohelpwiththeirwork.Inmyopinion,ifweusethecomputerinaproperandwiseway,wewillbenefitalot.Ontheotherhand,ifwecompletelydependonitforeverything,itwillbecomeabarrieronthew

4、aytosuccess.第5讲│美文欣赏【全品点睛】①行文逻辑：描述图画内容→发表评论→阐述观点。较好地使用了连接词语，如：one…another，ontheotherhand，inmyopinion等。②词汇短语：运用了较高难度的词汇。如：solve，turnto,asurprisedlook，beunwillingto,depend(…)on，confident，bearsomeresponsibility,tosomedegree，formthehabitofdoingsth.，benefit等。第5讲│美文欣赏③句式句法：运用了多样化的句式和句法结构。如

5、：时间状语从句：Beforehewriteshisanswer；表语从句：Oneisthattheirparentsshouldbearsomeresponsibilitytosomedegree；条件状语从句：…ifweusethecomputerinaproperandwiseway…等。第5讲│美文欣赏基础梳理Ⅰ.单词荟萃1._______n．混合物→mixv.混合→_______adj.(男女)混合的2._________n．电→electricaladj.与电有关的，用电的→electricadj.电的，发电的3._________n．结论→concl

6、udev．推断出，断定，作结论4.____n.目标，对准v.对准目标；打算→aimlessadj.没有目标；无目的的5.reactionn．反应，回应→____v．反应，作出回应第5讲│基础梳理mixturemixedelectricityconclusionaimreact6.equipmentn．设备，装备→______v.装备，配备7._________adj.吃惊的；惊讶的→___________adj.令人吃惊的→astonishv．使惊讶→astonishmentn.惊讶第5讲│基础梳理equipastonishedastonishingⅡ.短语检测

7、1．使……有条理2．想起，考虑3．弄清楚，弄明白4．把……加到……5．使不进入，防止进入6．开始做，着手干，进行吧7．安静点8．过去常常9．在过去的二十年里第5讲│基础梳理put…inorderthinkoffindoutadd…to…keep…outofgoaheadkeepthenoisedownusedtointhelasttwentyyears10．要么……要么……11．为……感到骄傲12．理应，应当第5讲│基础梳理either…or…beproudofbesupposedtoⅢ.佳句再现1．______________theearth’ssurface

8、iswater.地球表面