Unit+4+Reading+for+writing+课件【高效备课精研+知识精讲提升】 高中英语人教版必修第三册

ReadingforwritingSpaceExplorationReadingforStructure1 Whatgenreisthisarticle?2 Whatistheissue(议题)?3 Whatistheargumentofthewriter?It’sanargumentativeessay.Isexploringspaceawasteornot?Exploringspacehelpsusalot.4 Whatgroundsofargumentarethere?Threegroundsareprovided.5 Whatistheconclusionofthewriter?Exploringspaceprovidestheworldwithmanydifferentbenefits.Whichisthe

structureofthepassage?ABCD

Introduction

body

body

body

ConclusionIntroduction:GeneralGroundsofargument:SpecificConclusion:GeneralPara1Para2Para3Para4Para5Firstly,exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovementsthatbenefitusall.Finally,sendingastronautsintospacehashelpedpeopletothinkabouttheworld'sproblemsandeventofindwaystosolvethem.Somepeoplearguethatweshouldstop....However,othersfeelthisisashallowview...Inclosing,exploringspaceprovidestheworldwithmanydifferentbenefits.IntroductionBodyConclusionDifferentviewpointsGround1Ground2Ground31.Whatisthemainideaofthepassage?Itistopresentanideathatexploringspace

__________________________________.2.What’stheauthor’sattitudetoexploring

space？

A.Supportive. B.Objective.

C.Neutral. D.Negative.

helpsusinmanyways/benefitsusalot√However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.Readforcomprehension

Para2

Firstly,exploringspacehasalready

madea

difference

inthefight

against

worldhunger.It

hasdirectly

resultedin

themanysatellitesthat

noworbitEarth.

Anumberof

thesatellitesrecorddataonlandandweatherpatterns.Thenthedataistransmittedtoscientistson

Earth.Aftercarefulanalysis,thescientists

canprovideusefulrecommendationsand

adviceforfarmers.

Asaresult,space-based

sciencehashelpedfarminginitseffortsto

growenoughfoodtofeedEarth’sincreasing

population.首句即本段主题句ByexplainingHowdoesthewritersupporttheargument?

Para3

Secondly,spaceexplorationhasalreadypromoted

technologicalimprovementsthatbenefitusall.

High-endproductsaroundtheworldaremade

toahigherstandardnowbecauseof

advanced

technologywhichwasfirstcreatedtomeetthe

requirementsforspaceexploration.

Forexample,

spacetechnologieshavehelpedtheresearch

anddevelopmentofdifferenttypesofnew

material.Theyhavealsohelpedcompaniesmakebetterheart

monitors

andothermachinesthat

doctorsregularlyuse.Today,spacetechnologies

arewidelyusedinallkindsofindustries,and

everydayproductssuchasGPS,memoryfoam(乳胶泡沫)

pillows,andsmartphonecamerasarechanging

ourlives.首句即本段主题句Bygivingexamples

Howdoesthewritersupporthisargument?

Para4

Finally,sendingastronautsintospacehashelped

peopletothinkabouttheworld'sproblemsand

eventofindwaystosolvethem.Seeingpictures

ofourplanetasanislandinablackseamadepeoplerealisethatourplanetsresourcesare

limited.Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingto

findotherplanetsthatcouldonedaybeournew

home.Thegreatestattentionatpresentison

MarsbecauseitisclosertoEarth.Inthefuture

humansmayliveonbothplanets.首句即本段主题句ByprovidingfactsHowdidtheauthorshowthesupportingdetails?

Para5

Inclosing,

exploringspaceprovidestheworld

withmanydifferentbenefits.Therefore,it

shouldcontinuesoastoprovidenewandbetter

solutionstopeople'sshort-termandlong-termproblems.结尾重申主题首尾呼应1Readtheargumentativeessayaboutspaceexplorationandanswerthequestions.P.451Whyaresomepeopleagainstspaceexploration?2Whathasspaceexplorationdoneforfoodproduction?3WhatdidthepicturesofEarthfromspacemakepeoplerealise?4Howdoesspaceexplorationbenefittheproductsthatpeopleusenowadays?Becausetheythinkitisawasteoftimeandmoney,andthatweshouldfeedtheworld'spoorandfindimmediatesolutionstootherproblems,suchaspollutionandfataldiseases,instead.Satellitesstudylandandweatherpatterns.Thesestudieshelpfarmersgrowmorecropsandwarnthemaboutnaturaldisastersbeforetheyoccur.Theymadepeoplerealisethatourplanetsresourcesarelimited.Advancedtechnologydevelopedforspaceexplorationhaspromotedtechnologicalimprovementsthatbenefitsusallbyallowingproductstobemadetoahigherstandard.2Studytheorganisationandlanguagefeatures.1Readthefirstparagraphandunderlinethedifferent

opinionsaboutspaceexploration.2Findthethreetopicsentencesthatsummarisethe

writer’sargumentsaboutspaceexploration.3Underlinethesentencethatrepeatsthewriter’s

opinioninthelastparagraph.P.45

Somepeoplearguethatweshouldstopwastingtimeandmoneyexploringspace.However,othersfeelthisisashallowviewwhichfailstorealisehowexploringspacehelpsus.P.453Usewhatyouhavelearnttowriteaboutyouropinionaboutspaceexploration.1Aretheseargumentsfororagainstexploringspace?Puttheminthetablebelow.Thenaddyourownideasandwriteyouressay.ATherearealotofunsolvedmysteriesonEarth.Sowhyarewegoingintospacetoexplore?BItisnecessarytofindanewhomeforpeopleinspace,astheresourcesonEarthwillrunout.CIcannotunderstandspendingallthismoneyonexpensiveresearchandexperimentswhen

somanypeopleneedfood.DExploringspaceencouragesscientiststoimprovetechnologythatcanhelppeopleinother

ways,too.BItisnecessarytofindanewhomeforpeopleinspace,astheresourcesonEarthwillrunout.DExploringspaceencouragesscientiststoimprovetechnologythatcanhelppeopleinotherways,too.ATherearealotofunsolvedmysteriesonEarth.Sowhyarewegoingintospacetoexplore?CIcannotunderstandspendingallthismoneyonexpensiveresearchandexperimentswhensomanypeopleneedfood.TipsonwritinganargumentativeessayWhenwritinganargumentativeessay,weshould:1.Introducetheopposingpositionsaboutatopic(导入话题的对立立场)2.Developyourargumentsindetail,presentingyourownpositionaboutthe

topic,

providingsuitablesupportingevidenceandreasoningtoconvincethe

readersofyourposition(提出自己对话题的立场和支持性的论据)3.Concludeyourargumentbysummarizingandreflectingonthe

arguments

madeinthebody,stressingtheimportanceofyourargumentLanguagestudyawasteof…浪费/埋没/糟蹋了……

(时间、金钱、才能)awasteofspace废物、饭桶

e.g.Beingunemployedissuchawasteofyourtalents.

Somemeetingsareacompletewasteoftime.表达：失业简直是埋没了你的才能。有的会议完全是浪费时间。missionC

(达成目的的系列)

任务

；(重要的任务)使命missionaccomplished

大功告成

e.g.Itisquiteamissiontobuildaspacestation.

Ourmissionistorecoverthestolenplans.表达：建设空间站是一项艰巨的任务。我们的任务是找回被盗的设计图。whether…or…conj.

(表示选择的连接两个并列成分)

是否、不管是……

还是……

e.g.We’llfindoutwhetheritturnsouttobeagoodideaorabadone.

Iwonderwhetherhe’lldecidetostayortransfertoanotherschool.表达：我们会搞清楚这个点子是好还是坏。我不知道他将决定留下来还是转到另一学校。______arguevi.

(withsb.about/oversth.)争论、争吵

→

vi.&vt.(提出论据)论证、说明e.g.Thechildrenargued

witheachotherabout/overwhichTVprogrammetowatch.

Hearguedthatteachersshouldbeallowedtousemobilephonesinclass.表达：孩子们相互为看哪一个电视节目而争吵。他提出理由说应该允许老师课堂使用手机。____随时注意各种搭配(尤其是主谓一致)语言就是词形和词义两方面的搭配____________

_______________

______________________________________

__________________________

_________________

_____

______

____________

_________________

_________________________________________________________________________________suchas+n.prep.诸如……

forexample

prep.(独立成分，可接完整的句子)例如e.g.SubjectssuchasChinese,mathsandEnglisharecompulsoryinhighschools.

Westernersliveonfoodssuchasmeatandmilk.Yourbed,forexample,willrecordhowwellyousleepeverynight.表达：诸如语文、数学、英语这些科目是中学的必修的。西方人以诸如肉类和牛奶的食品为主食。__________________例如，你的床会记录你每晚的睡眠质量。suchas…接在复数名词后，前面可加逗号，不能独立成句，as后不能加逗号，可接一

个或几个名词，不接句子forexample后面紧接逗号，所举的例子可以是词语或句子，可置于句首、句中或句末，

与所举的例子一起能独立成句定语从句的引导词主要取决于其在从句中的作用，当其在从句中作主语等代词能充当的成分时，用关系代词。因为定语从句的关系代词本身不体现单复数，所以当关系代词代替先行词在从句中作主语时，从句的谓语动词的人称和数取决于先行词。___________makeadifference带来改变；有作用/影响；有所作为makenodifference没差别、没关系

e.g.Everyeffortwillmakeadifference.

Alittlecontributionfromeveryonewillmakeabigdifference.

Workharddayafterdayandyouwillsurelymakeadifference.

Itmakesnodifferencetohishappinesswherehelives.(Itdoesn’t

makeanydifference…)表达：每一次努力都会带来改变。人人做一点贡献，世界就会大变样。____________天天努力，你一定会有所作为。住在哪里对他的幸福没影响。fightagainst…

对抗……、与……作斗争；反对……e.g.Peopleallovertheworldshoulduniteto

fightagainstAmericanbullying.

MedicalworkershaveplayedagreatroleinthefightagainsttheCOVID-19.表达：全世界的人民应团结起来对抗美国霸凌。医务人员在抗击新冠疫情战斗中作用巨大。_______patternC

(事物反复出现的)模式→样板；范例、榜样；样本；花样、图案、式样e.g.Weatherpatternshavechangedinrecentyears.

Thischilddoesn’tshowanormalpatternofdevelopment.SentencesinEnglishusuallyfollowfixedpatterns.Hissuccesshasseta

patternforotherstofollow.表达：近年气候模式变了。这个孩子表现出不正常的成长模式。_____英语中的句子必须遵循固定模式。他的成功为后人树立了效仿的榜样/典范。transmitvt.

(用无线电)传送、发送、转播(信号等)；传染、传播(疾病)e.g.TheOlympicGamesareusuallytransmittedlive

bysatellitetothewholeworld.

Itisimmoral