Unit4SpaceExplorationReadingforWriting课件高中英语人教版

Unit4SpaceExplorationReadingforWritingPresentanargumentaboutspaceexploration

IsExploringSpaceAWasteofTimeAndMoney?WhatdoyouknowaboutChina’sspaceexploration?Whyshouldweexplorespace?Readandclassifythe

andaboutspaceexploration.1.Itprovideshumanswithhopeforthefuture.2.Itincreasesourknowledge.3.Itcouldallowustoknowaboutothercivilizations（文明）.4.Itdrivesinnovations（创新）innumerousfields.5.Exploringspaceisacostly(昂贵的)venture.6.Wemustconsume

（花费）resourcestogetpeopleorequipmentintospace.7.Exploringspacemeanswe’releavingalotoflitter（垃圾）behind.8.Truespaceexplorationrequiresinternationalcooperation（国际协作）.Howmuchdowespendonspaceexploration?NASAmayspend24,801,500,000dollarsin2022Ithastaken65yearstodevelopespaceexploration

IsExploringSpaceAWasteofTimeAndMoney?02While-readingIntroduction

Mainbody

Mainbody

Mainbody

ConclusionThe

structureofthepassageis

.general-particular-general(总-分-总）However

Firstly

Secondly

FinallyInclosingTheauthorusedmanytransitionalwordstodevelopineveryparagraphs.Whatarethey?Tip2:Tomakeourarticlemorelogical,weshouldusesomelinkingwords.UnderlinethedifferentopinionsaboutspaceCountriesaroundtheglobearespendingbillionsofdollarsandlotsoftimeonvariousspacemissions,whethertoMarsorotherplanetsmuchfurtheraway.Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.Instead,weshouldfeedtheworld'spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.Activity2:However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.shallowlackingindepthofknowledge,thought,orfeelingPara1Introduction:statement

What’stheauthor’sopinion?Usesubjectivewordstosuggesttheauthor'sopinionActivity3:Underlinethreereasonforauthor’sstatementFinally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld'sproblemsandeventofindwaystosolvethem.Seeingpicturesofourplanetasanislandinablackseamadepeoplerealisethatourplanet'sresourcesarelimited.Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.ThegreatestattentionatpresentisonMarsbecauseitisclosertoEarth,Inthefuture,humansmayliveonbothplanets.Para2-4Body:Argument

UsinglinkingwordscanmakeanessaymorelogicalActivity4:What’sthefunctionoftherestpart?Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld'sproblemsandeventofindwaystosolvethem.Seeingpicturesofourplanetasanislandinablackseamadepeoplerealisethatourplanet'sresourcesarelimited.Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.ThegreatestattentionatpresentisonMarsbecauseitisclosertoEarth,Inthefuture,humansmayliveonbothplanets.Supportingdetails/evidenceActivity5:UsingexamplescanmakeanessaymoreconvincingWhydoestheauthorusetheexampesinessay?Activity5:What’syourfavoritesentenceinthisparagraph?Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld'sproblemsandeventofindwaystosolvethem.Seeingpicturesofourplanetasanislandinablackseamadepeoplerealisethatourplanet'sresourcesarelimited.Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.ThegreatestattentionatpresentisonMarsbecauseitisclosertoEarth,Inthefuture,humansmayliveonbothplanets.UsingrhetoricaldevicessuchassimilecanmakeanessaymorevividActivity6:Underlinethesentencethatrephrasestheauthor’sopinion?Inclosing,exploringspaceprovidestheworldwithmanydifferentbenefits.Therefore,itshouldcontinuesoastoprovidenewandbettersolutionstopeople'sshort-termandlong-termproblems.Para5conclusion:Repeatingthestatementcanemphasizeauthor’sopinion

Writeanargumentativeessayaboutspaceexploration观点类作文就“探索太空”话题分析评论一般现在时第一、第三人称首段：引入话题，点明观点中段：支持和反对观点的理由尾段：表达个人的观点体裁话题时态人称文章架构核心要点开门见山点明话题介绍两种相反观点及其理由阐述自己的观点Introduction:StatementBody:supportingdetailsArgument1Argument2Argument3ClosingRephrasingArgumentativeessayStatementArguementSupportingevidenceStatementSubjectivelogicalConvincingVividArgumentation1．开门见山，提出主题(1－2句)(1)Wehadaheateddiscussion

about/on...

我们就……进行了热烈的讨论(2)Differentpeopleholddifferentopinions.不同的人有不同的观点。(3)Peoplehavetakendifferentattitudestowards...人们对……采取了不同的态度(4)Peoplehavedifferentopinionsonthisproblem.人们对这个问题有不同的看法(5)Peopletakedifferentviewsonthisquestion.

承上启下句：对此，人们看法不一。(以下表达，任选其一)Differentpeoplehavedifferentopinions.Opinionsvaryfrompersontoperson.Differentpeopleholddifferentattitudestowardsit.Opinionsaredividedonthequestion.2．表达不同观点(1)Some/Most/Fewofthemholdtheopinionthat...他们中的一些/大多数/少数人认为(2)．..ofthemareinfavoroftheideathat...他们中的一些/大多数/少数人赞成……的观点(3)Peoplewhoarefor/againsttheideathinkthat...支持/反对这个想法的人认为……(4)Somepeoplebelievethat...Othersarguethat...有些人认为……另一些人认为……3．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未来1．导入主题

Thereisawidespreadconcernovertheissuethat(某个主题，需以句子形式呈现)．Butitiswellknownthat

theopinionsconcerningthishottopicvaryfrompersontoperson.人们普遍担忧关于……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．正方观点

Amajorityofpeopleapproveoftheopinionthat(正方观点)．Fromtheirpointofview，therearetwofactorscontributingtothisattitude，whichareasfollows：inthefirstplace，

(原因一)

．Furthermore，(原因二)

．

3．反方观点

Onthecontrary，somepeopledifferintheiropinionsonthismatter.Theyholdtheviewthat(反方观点)．Ontheonehand，(原因一)．Ontheotherhand，(原因二)．

大多数人同意……的观点。在他们看来导致；有助于首先此外相反有不同的观点持……的观点一方面另一方面4．阐明个人看法

AsfarasIamconcerned，Ithinkweshouldtakeeffectivemeasuresto(个人观点)．Firstofall，_________.Inaddition，_________.Onlyinthiswaycanwe_________.在我看来采取有效措施首先此外只有通过这种方式我们才可以……figureout弄懂;弄清楚;解决；算出

【语块积累】findout找出,查明;发现,揭发workout

解决;算出;实现;制定出;弄懂;锻炼workoutfigure/workout(1)I________atagymwithmyparents

twiceaweek.

我每周我的父母在健身房锻炼两次。(2)Wemust______________howtosolvetheproblem.

我们必须想出如何解决这个问题。(3)We_________laterthattheticketshadbeensoldout.

后来我们才发现票已经卖光了。(4)Ihaven’t______anything___abouthimyet.我还没有发现有关他的什么情况。foundoutfoundout2.arguevt.&vi.争论;争辩;论证【语块积累】(1)arguewith

和……争吵argueabout 因为……争论arguethat 主张,认为……arguefor 赞成;支持argueagainst 反对;据理反对(2)argumentn.争论;论点1.Theboy_________________hisfriend_______hismodelplane.那个男孩因为飞机模型与朋友争执了起来。2.Don’t________________

thismatteranymore.不要再为这件事情进行争论了。5.Itisverydifficultto_______________

theactofspaceexploration.反对太空探索行为是十分困难的。3.Peopleinthatcity___________moreattentionshouldbepaidtofoodsafety.那个城市的人们认为食品安全应该得到更多的关注。4.Buttherearemanypeoplewho___________spaceexploration.但是有许多赞成太空探索。

arguedwithaboutargueaboutargueagainstarguethatarguefor3.resultin导致;造成

resultfrom由于,因为asaresult 因此asaresultof...

作为……的结果；由于(1)Success___________hardwork.

成功来自努力。(2)Theaccident__________thedeathofallthepassengersandthedriver.

这次事故造成所有乘客和司机死亡。resultsfromresultedinAsaresultasaresultof4.runout用完;耗尽Conditionsaregettingworseandsuppliesare______________.情况越来越糟,补给也快耗尽了。Theirfoodsoon______________whentheystayingathome.They_____________thefoodwhenstayingathome.他们居家期间食物很快就吃完了。runoutof用完runningoutranoutranoutof区别runout与runoutofrunout是不及物短语动词,其主语通常为时间、食物、金钱等名词;runoutof是及物短语动词,表示主动含义,主语一般是人。【即学即练】(1)We'venearly_________

paper.Doyouthinkthere'senoughfortoday?我们的纸快用完了。你觉得今天的量够吗?runoutof(2)(句型转换)Weranoutoftimebeforetheparty.→_______________beforetheparty.

(runout)Ourtimeranout⑦________________太阳系

⑧________________银河系⑨________________黑洞⑩________________外星人Usefulexpressionsrelatedtothetopic1.Wordsandphrases(A)①_______________________宇宙的奥秘②___________________________载人宇宙飞船③____________太空实验室

④_____________太空火箭⑤____________空间站⑥_______________航天服spacestationspacelabspacerocketmannedspacecraft/spaceshipspacesuitsolarsystemtheGalaxyblackholealiensthesecretoftheuniverse⑥_______________从……受益⑦________________n.交际

⑧________________天气预报⑨________________能