Unit4Writing导学案-高中英语人教版

B3U4SpaceExplorationReadingforWriting导学案Class:_____Group:_____Name:__________组内评价:________老师评价:_______【Learningobjectives】1.Distinguishthethesisstatementandtherelatedargumentswhilereadingtheargumentativeessayaboutspaceexploration.2.Reflectonthequestionofwhetherexploringspaceisworththemoneyandeffort.3.Analysethestructureandlanguagefeaturesofanargumentativeessay.4.Writeanargumentativeessayaboutspaceexploration.Step1.LeadinDifferentpeoplehavedifferentideasaboutspaceexploration.Whatisyourideaandwhy?Step2.PrereadingWhatkindofpassageisitaccordingtothetitle?A.Exposition说明文B.Narration记叙文C.Argumentation谈论文Step3.ReadingReadforprehension1.Whatisthemainideaofthepassage?Itistopresentanideathatexploringspace__________________________________________________.2.What’stheauthor’sattitudetoexploringspace？A.Supportive. B.Objective.C.Neutral. D.Negative.3.Whyaresomepeopleagainstspaceexploration?4.Whathasspaceexplorationdoneforfoodproduction?5.WhatdidthepicturesofEarthfromspacemakepeoplerealise?6.Howdoesspaceexplorationbenefittheproductsthatpeopleusenowadays?Readforstructureandlanguagefeature1.Readthefirstparagraphandunderlinethedifferentopinionsaboutspaceexploration.2.Findthethreetopicsentencesthatsummarisethewriter’sargumentsaboutspaceexploration.3.Underlinethesentencethatrepeatsthewriter’sopinioninthelastparagraph.Step4.Writing1.Brainstorm:Howtowriteanargumentativeessay2.常用表达(1)介绍争论的主题(开头句)①Wehadadiscussionaboutwhetheritisnecessaryto...②We’vehadasurveyonhowtochoosetheircourses，majorsanduniversities.③Wehaveheldadiscussionaboutwhetheritisgoodornot...④……的问题。但是众所周知，关于这个热门话题的观点因人而异。(2)过渡句①Opinionsaredividedonthisissue.②Opinionsaremainlydividedintotwogroups.③Differentpeople，however，havedifferentopinionsonthismatter.④Differentpeople，however，thinkquitedifferentlyonthismatter.(3)介绍正方观点①45%ofthestudentsholdtheviewthat...Foronething，...Foranotherthing，...60%ofthestudentsarefortheidea.②Amajorityofpeopleapproveoftheopinionthat(正方观点)．Fromtheirpointofview，therearetwofactorscontributingtothisattitude，whichareasfollows：inthefirstplace，(缘由一)．Furthermore，(缘由二)．(4)介绍反方观点①Onthecontrary/However/Astheoldsayinggoes，eachcoinhastwosides.Nearlyhalfofthestudentsthinkthat...Ontheonehand，...Ontheotherhand，...②Onthecontrary，somepeopledifferintheiropinionsonthismatter.Theyholdtheviewthat(反方观点)．Ontheonehand，(缘由一)．Ontheotherhand，(缘由二)．(5)说明自己的观点AsfarasIamconcerned，...就我个人而言Frommypointofview，...在我看来Inmyopinion，...依我所见It’smyopinionthat...〔+句子〕我的看法是……Inaword，onlythrough...canwehaveabrightfuture总之，只有通过……我们才能有一个光明的将来AsfarasIamconcerned，Ithinkweshouldtakeeffectivemeasuresto(个人观点)．Firstofall，_________.Inaddition，_________.Onlyinthiswaycanwe_________.(6)转折词表示起始关系:aboveall，tobegin/startwith，today，now，nowadays，atpresent，currently，recently，generallyspeaking，accordingto，withthedevelopmentof...表示时间挨次:firstly，firstofall，tobegin/startwith，then，later，intheend，finally，atlast，afterthat，afterwards,sincethen,immediately，suddenly,meanwhile表示并列关系:and，or，also，aswellas，neither...nor...，notonly...butalso...，either...or...，not...but...表示转折关系:but，yet，however，while，otherwise，onthecontrary，though，although，evenif/though，despite，inspiteof，regardlessof表示因果关系:because，as，since，for，thanksto，dueto，asaresultof，so，therefore，asaresult/consequence表示递进关系:what'smore，furthermore，moreover，besides，what'sworse，stillless，tomakemattersworse，worsestill，ontheonehand...ontheotherhand...，foronething...foranotherthing...表示列举事实:suchas，forexample/instance，take...forexample，thatistosay，asfollows，inotherwords表示观点:inmyopinion，inmyview，frommypointofview，asfarasIamconcerned，asforme，personally表示总结:inshort，inbrief，inconclusion，ina/oneword，tosumup，allinall，onthewhole，ingeneralStep5.Practice随着网络的普及，越来越多的中同学上网交友。某英语报社就“Shouldstudentsmakefriendsonline?〞这个主题进行了征文大赛。请你给英语报社投一篇稿子。词数：120左右〔开头已为你写好，不计入总词数〕Whateveryourageis,theInternetisagreatplacetohangout,whereyoucannotonlyhavefunbutalsomakefriends.OuterSpaceExplorations,YESorNO?Wehadanargumentoverwhetheritisnecessarytocarryoutouterspaceexplorationsataclassmeetingtheotherday.Differen