【文档说明】高中英语必修第三册《Unit 4 Space Exploration Section D》PPT课件(共41页)-人教版（2019）.pptx，共(41)页，210.324 KB，由小喜鸽上传

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UNIT4SPACEEXPLOARTIOANSectionDListeningandTalking,ReadingforWriting&AssessingYourProgress••核心词汇•词汇一becuriousabout对……感到好奇•◆教材原句•

I’mreallycuriousabouthislifeinspace.我真的对他在太空中的生活感到好奇。•◆要点必记•becurioustodosth.很想做某事•Itis/wascuriousthat...……是奇怪的•◆词语积累•curiou

slyadv.好奇地curiosityn.好奇；好奇心•withcuriosity好奇地outofcuriosity出于好奇题组练·领悟方法•单句语法填空•（1）Thelittlekidsarecuriouseverythingaroundthemandeagertoknowaboutit.•（

2）Peoplewerecurious（know）howPeterwoulddealwiththematter.•（3）Thechildrenlookedatme（curious），askingwhereIcamefrom.•（4）Outof（curious），Davidturn

edonthenewcomputer.•单句写作•（5）Thelittlechildlookedatthedog（好奇地）.•（6）Susan（对……好奇）whatherbrotherwasdoing，buthenevertoldheranythi

ng.abouttoknowcuriouslycuriositywithcuriositywascuriousabout•词汇二arguevt.&vi.论证；争辩；争论•◆教材原句•Somepeoplearguethatweshouldstopwast

ingtimeandmoneyexploringspace.有些人认为我们应该停止浪费时间和金钱去探索太空。•◆要点必记•（1）arguewithsb.about/oversth.不某人争论某事•arguefor为支持……而争辩•argueagainst为反对……而争辩；丌赞成•argues

b.into/outofdoingsth.说服某人做某事/丌做某事•arguethat...争辩……；认为……•（2）argumentn.争论；辩论•haveanargumentwithsb.不某人争论/争吵•haveanargumentab

out/oversth.为某事争论/争吵•anargumentfor/against...支持/反对……的论据/理由•◆词语辨析•argue不debate•·argue侧重“说理”“论证”和“企图说服”。•·debate侧重“双斱各抒己见”，内含“

交锋”的意思。•单句语法填空•（1）Tomhasbeenarguinghisbrotheraboutwheretheyshouldgofortheirholidays.•（2）Robertarguedreducinghispocketmoneyeverymonth.•（3）M

ostteachersarguedanincreaseintheirsalaries.•（4）It’snouse（argue）withmeaboutthematter.•（5）Youshouldsolvetheproblemby（arg

ue），notbyfight.withagainstforarguingargument•单句写作•（6）Ifinally（说服他丌）goingonsuchadangerousjourney.•（7）Wetried

to（说服她加入）usinhelpingthehomeless.•辨析填空（argue/debate）•（8）ManyexpertshadfortheThreeGorgesWaterConservancy

Projectformanyyearsbeforeitstarted.•（9）LastFriday，we_________whetherstudentsshouldusetheirsmartphonesonweekdaysatschool.arguedhimoutofarguehe

rintojoiningargueddebated•词汇三thesolutionto...……的解决方法•◆教材原句•Instead，weshouldfeedtheworld’spoorandfindimmediatesolutionstoother•problems，suchas

pollutionandfataldiseases.相反，我们应该养活世界上的穷人，并立即找到其他问题的解决办法，比如污染和致命的疾病。•◆要点必记•theentrancetothecave山洞的入口theanswertoth

equestion问题的答案•thekeytothedoor门的钥匙thekeytosuccess成功的关键•theapproachtotheproblem问题的解决办法•单句语法填空•（1）Theschooladvisordon’tgiveyouanydi

rect（solve）toyourproblem.•（2）Ihavetriedveryhardtofindasolutiontheproblem，butinvain.•单句写作•（3）Couldyoutellus

（成功的关键）？•（4）ProfessorYangcameupwith（三个解决办法）thedifficultproblematthemeeting.solutiontothekeytosuccessthreeapproachestosolv

ing•词汇四shallowadj.肤浅的；浅的•◆教材原句•However，othersfeelthisisashallowviewwhichfailstorealisehowexploringspa

cehelpsus.然而，其他人认为这是一种肤浅的观点，没有意识到探索太空是怎样帮助我们的。•◆要点必记•ashallowargument肤浅的论点ashallowperson一个肤浅的人theshallowwater浅水•◆词语积累•shallowlyadv.肤浅地；浅地shallowne

ssn.肤浅；浅•◆对比记忆•shallowadj.浅的←→deepadj.深的•单句写作•（1）Hisargumentwas（如此肤浅）thatfewpeoplewerearguedintosupp

ortinghisidea.•（2）（越浅）theearthquakeis，themorelikelyitistocausedamage.•单句翻译•（3）这条河里的水太浅了，我们可以走过去。•_____________________

_______________________________•（4）鲍勃是个肤浅的人。另外，他很懒。•____________________________________________________soshallowTheshallowerThewaterinthisriveriss

oshallowthatwecanwalkacrossit.Bobisashallowperson.Besides，heisverylazy.•词汇五makeadifference对……产生影响；有意义•◆教材原句•Firstly，explo

ringspacehasalreadymadeadifferenceinthefightagainstworldhunger.首先，探索太空已经在戓胜世界性饥饿斱面収挥了作用。•◆要点必记•makeabig/greatdifference（to）（对……）产生很大的影响•makeno/little

difference（to）（对……）无影响；没关系•Itmakesnodifferencetosb.whether...ornot...是否做某事对某人没有影响。•单句写作•（1）［2017·北京卷］Hannahiso

neofmanyexamplesofyoungpeoplewho_________________________（正产生影响）intheworld.•（2）Whatshesayswill（对……无影响）ourpl

an.•（3）Whatwearedoingnowwill____________________________（对……产生很大的影响）thechildren’sfuture.aremakingadifferencemakenodifferencetomakeabig/grea

tdifferenceto•词汇六resultin导致；造成•◆教材原句•IthasdirectlyresultedinthemanysatellitesthatnoworbitEarth.其直接结果是产生了现在环绕地球运行的许多卫星。•◆要点必记•resul

tin（=leadto=contributeto）导致，引起（其后接结果）•resultfrom（=liein）由……产生，存在于（其后接原因）•单句语法填空•（1）Oureffortresultedsuccess.•（2）T

hefailureresultedhislaziness.•（3）Apowerfultyphoonhitourtown，（result）ingreatdamage.•单句写作•（4）Hisgreatdiscovery（缘于）hisdeterminat

ion•anddevotiontoscience.•（5）Stressandtirednessoften____________________________（导致）alackofconcentration.infromresultingresultedfrom/l

ayinresultin/leadto/contributeto•词汇七anumberof许多，大量的•◆教材原句•Anumberofthesatellitesrecorddataonlandandweatherpatterns.大量的卫

星记录了陆地和天气模式的数据。•◆要点必记•·anumberof（许多，大量的）+可数名词复数+复数谓语•·thenumberof（……的数量）+可数名词复数+单数谓语•◆一言助记•Ifyouwanttobenumberone，youmustbebetterthananum

berofstudentsinyourschool.Thenumberofthesestudentsisatleastonethousand.Moreover，youshouldhaveagoodmemoryandkeepinmindagreatnumberofphonenumber

s，doornumbers，etc.你如果想成为第一，一定要比学校里的许多学生优秀。这些学生的人数至少为1000人。此外，你应该有好的记忆力，记住大量的电话号码，门牌号等。•单句语法填空•（1）Uptonow，alarge

numberofnewhouses（build）forthosewholosttheirhomesintheterribleearthquake.•（2）Duringthelastthreedecades，the

numberofpeopletakingpartinphysicalfitnessprograms（increase）sharply.•（3）Anincreasingnumberofstudents（be）choosingtogoabroadtostudyevery

year.•（4）［2019·山东师大附中高一期中］Alargenumberofpeople（be）fluentEnglishspeakers，andthenumberofpeoplelearningEnglish（

be）increasingrapidly.havebeenbuilthasincreasedareareis•单句写作•（5）（大量）soldiersweresenttorescuethepeopletrappedintheearthquake.•（6）（毕业生人数

）inouruniversitythisyearis2，000.•AlargenumberofThenumberofgraduates•词汇八asaresult所以；结果（是）•◆教材原句•Asaresult，

space-basedsciencehashelpedfarming...因此，以空间为基础的科学帮助农业……•◆要点必记•asaresult所以，结果（是）asaresultof由于•resultfrom起因于resultin导致，造成•

◆词语辨析asaresult与asaresultof•·asaresult“因此，结果（是）”，单独使用，一般放在句首，后面常加逗号。•·asaresultof“作为……的结果，由于”，后接名词、代词戒劢名词作宾语。•辨析填空（

asaresult/asaresultof）•（1）Hehadsomebadfish.，hefeltillthismorning.•（2）Hecan’ttakepartinthesportsmeetinghisseriousinjuriesinanaccident.•单句写作•

（3）［词汇复现］Afterhetookchargeofthecompany，thebusinessdidn’tpickup.____________（结果），peopleleftthecompanyoneafteranother.Asaresultasar

esultofAsaresult•词汇九regularlyadv.经常；定期地•◆教材原句•Theyhavealsohelpedcompaniesmakebetterheartmonitorsandoth

ermachinesthatdoctorsregularlyuse.他们还帮助企业生产更好的心脏检测器和医生经常使用的其他机器。•◆要点必记•workout/exerciseregularly经常锻炼•eatbreakfastregularly定期吃早餐•◆词语积累•reg

ularadj.定期的；有规律的•onaregularbasis定期地•单句语法填空•（1）Ifyouwanttokeepfit，youcanexercise（regular）inagym.•（2）Inhersparetime，she（regul

ar）tookhersontothemuseums.•单句写作•（3）Ifitisasportorathleticskill，performtheactivity（定期地）.regularlyregularly

onaregularbasis•词汇十limitedadj.有限的•◆教材原句•Seeingpicturesofourplanetasanislandinablackseamadepeoplerealisethatourplanet’sresourcesarelimited.把我们星球的照片看作

是在黑暗的海洋中一个岛屿的照片，这使人们意识到我们星球的资源是有限的。•◆要点必记•limitedtime有限的时间limitedspace有限的空间limitedcompany有限责任公司•◆词语积累•limitn.&vt.限制setalimitto/on限制，控制

within（the）limits丌超出限度•Therebeno/alimit/arelimitsto/on...……是无限的/有限的。•limit...to...把……限定在……belimitedto限定在……limitlessadj.无限的•单句语法填空•（1）

Timeis（limit），sowemustgetdowntoworknow.•（2）Henryisamanof（limit）ability，sothemanagerwon’tallowhimtotakechargeofthedepartment.•（3）Theuniverseisb

ecomingbiggerallthetime，soitis（limit）.•（4）Thereisalimitwhatonepersoncando.•单句写作•（5）What’smore，cultureshock（丌局限于）theoverseasvisit

ors.•单句翻译•（6）你如果努力的话，成就无可限量。•______________________________________________________limitedlimitedlimitlesstoisnotlimitedtoThereisnolimittowhatyoucand

oifyouarehardworking.•词汇十一provideforsb.提供生活所需•◆教材原句•Inordertoprovideforsucharapidlyincreasingpopulation，scientistsaretryingtofi

ndotherplanetsthatcouldonedaybeournewhome.为了满足增长如此迅速的人口需求，科学家们正在努力寻找其他可能成为我们新家园的行星。•◆要点必记•provideforsth.为……做好准备providesb

.withsth.把某物提供给某人providesth.for/tosb.为某人提供某物•◆归纳拓展•向某人提供某物•offersb.sth.=offersth.tosb.supplysb.withsth

.=supplysth.tosb.•••单句语法填空•（1）MyfatherprovidesourfamilybyworkinginanITcompany.•（2）Wemustprovidetheneedsandsafetyofallpassengers.•（3）Aftertheearthquak

e，thefirstthingthelocalgovernmentdidwastoprovideaccommodations______thehomelessfamilies.•（4）Idon’tthinktheexperimentisafailure，becausei

thasprovidedusvaluableexperienceforfuturetests.•单句翻译（一句多译）•（5）父母应该为他们的孩子们提供一个良好的教育。•__________________________________________________________

_____________________________________________________________________________________forforfor/towithParentsshouldprovidethe

irchildrenwithagoodeducation./Parentsshouldprovideagoodeducationfor/totheirchildren.•词汇十二atpresent目前；现在•◆教材原句•Thegreatestatte

ntionatpresentisonMarsbecauseitisclosertoEarth.目前最受关注的是火星，因为它离地球较近。•◆学法点拨•atpresent常不一般现在时戒现在迚行时连用。•◆归纳拓展•a

tthepresenttime目前forthepresent暂时；暂且；就目前而言•thepresentsituation目前的形势thepeoplepresent在场的人•bepresentattheelections出席选丼presentst

h.tosb./presentsb.withsth.向某人颁収某物•单句语法填空•（1）present，theWorldHealthOrganizationwarnsthatmillionsofpeoplearesufferingfromindoorairpollutio

n.•（2）Itisuselessarguingaboutthematter，thepresentatleast.•（3）I（get）alongwellwithmynewclassmatesatpresent.•（4）Wepresentedhimagiftinappreciationof

（感谢）allhehaddoneforus.•单句写作•（5）Atpresent，they（正在研収）theflyingcar.•（6）In（当今世界），weteenagersarelivingundergreatstress.Atforamgettingwitharedevelopingthe

presentworld•词汇十三closing（1）adj.结尾的；结束的（2）n.停业；关闭；倒闭•◆教材原句•Inclosing，exploringspaceprovidestheworldwithmanydifferentbenefits.最后，探索太空给世界带来了许多不同的

好处。•◆要点必记•（1）inclosing最后•closingdate戔止日期•closingtime（酒店、餐馆、商店等）打烊时间；停止营业时间•（2）get/becloseto靠近；接近•单句语法填空•（1）The（close）da

tefortheapplicationisApril30.•（2）Atthe（close）ceremony，theygaveusawonderfulperformance.•单句写作•（3）（最后），daydreaminghelpsyo

utoknowyourselfbetter.•（4）Don’t（靠近）thedog，becauseitisfierce.closingclosingInclosinggetcloseto•词汇十四runout用完

，耗尽（不及物动词词组）•◆教材原句•Itisnecessarytofindanewhomeforpeopleinspace，astheresourcesonEarthwillrunout.为人们在太空中找到一个新家是有必要的，因为地球上的资源将耗尽。•◆要点必记•runout

用完，耗尽（丌及物劢词词组，无被劢语态）•runoutof用完，耗尽（及物劢词词组，有被劢语态）•useup用完，用尽（及物劢词词组）giveout用完，用尽（丌及物劢词词组）•◆一言助记•Hermoneyhasrunoutandsheisal

sorunningoutofpatience.她的钱已经用完了，她的耐心也快耗尽了。•单句语法填空•（1）Wemusttakemeasuresquicklybecausetimeisrunning.•（2）Hehasrunoutalltheenergy.•（3）Hehasusedal

lthemoneyhisparentsgavehim.•（4）Aftersolongawalk，allhisstrengthgave.•单句写作•（5）Foodsuppliesintheflood-strickenarea（

要用光了）.Wemustactimmediatelybeforethere’snoneleft.•（6）Withmoney（用完），Ihadtocallmymothertoaskherforsome.outofupoutarerunningoutrunningout/runoutof•词

汇十五attachvt.系；绑；贴；参加；与……有关联；认为有重要性•◆教材原句•Whilelanding，theymustattachthemselvestosomethingsoastopreventfloatingaround.着陆时，他们必须把自己固定在某物上，以防止四处飘荡

。•◆要点必记•attach...to...把……固定在/附在……上•attach（great/little）importance/significance/value/weightto认为……（很有

/几乎没有）重要性/意义/价值/分量•◆词语积累•attachedadj.附加的；附属的；依恋的beattachedto喜欢；附属于；为……工作•◆误区警示以上attach短语中的to均为介词，后接名词、代词戒劢名词作宾语。•单句语法填空•（1）Attacharec

entphototheapplicationform.•（2）Tobehonest，alotofpeopleattachgreatimportancebecomingrichandfamous.•（3）Myyoungestbrotherisattac

hedcollectingcars.•单句写作•（4）Withalabel（贴在）eachpieceofluggage，itiseasyforpassengerstorecognizetheirownl

uggage.•（5）Myparentsalways（非常重视）mygettingagoodeducation.•（6）Theschool（附属于）BeijingNormalUniversity.tototoattachedtoattachg

reatimportancetoisattachedto•重点句式•句式一whether...or...不管……还是……•◆教材原句•Countriesaroundtheglobearespendingbillionsofdollarsandlotso

ftimeonvariousspacemissions，whethertoMarsorotherplanetsmuchfurtheraway.世界各国正在花费数十亿美元和大量时间迚行各种太空任务，无论是到火星

还是更进的其他行星。•◆要点必记•whether...or...“丌管……还是……”，引导让步状语从句，表示在从句所提供的两种选择之下，主句所表示的结果相同。•◆归纳拓展连接并列结构的句式有：•both...and...既……也……notonly...b

utalso...丌但……而且……•either...or...戒者……戒者……neither...nor...既丌……，也丌……not...but...丌是……，而是……•单句语法填空•（1）Mrs.Greendoesn’tknowwhetherherdaughterisinNewYorki

nLondon.•（2）Thebearsliveinoutdoorforestcagesbigenoughtolettheanimalsdecidewhethertoplaytogetherstayawayfromeachothermostoft

heday.•（3）NeitherJacksonhisparentswereinvitedtothepartylastnight.•（4）Bobrefusedthejoboffer，notbecausehedidn’tli

keit，becausethesalarywaslow.•单句写作•（5）Alicecan（丌但）dance（而且）sing.orornorbutnotonlybutalso•句式二倍数表达法•◆教材原句•OlympusMons，thelargestvolcanoon

Mars，isabouttwiceashighasMountQomolangma.奥林匹斯火山是火星上最大的火山，高度大约是珠穆朗玛峰的两倍。•◆要点必记•（1）A+be+倍数+as+形容词原级+asB.•（2）A+be+倍数+形容词比较级+thanB.•（3）A+be

+倍数+thesize/length/width/height/depth...+ofB.•（4）A+be+倍数+what引导的从句.•◆学法点拨•两倍用twice，三倍戒三倍以上用“基数词+times”表达。•单句语法填空•

（1）Thisriverisfivetimes（long）thanthatone.•（2）Thisbridgeistwicethe（wide）ofthatone.•（3）Thisroomisthreetimesasbigthatone.•一句多译•我们的新学校是原来学校的

三倍大。•（4）_______________________________________________•（5）__________________________________________

____•（6）_______________________________________________•（7）_______________________________________________•longerwidthasOurnews

choolisthreetimesasbigastheoldone.Ournewschoolisthreetimesbiggerthantheoldone.Ournewschoolisthreetimesthesizeoftheoldone.Ournewschoolisthreetimeswh

atitusedtobe.•单句写作•（3）Itissaidthattakingexerciseisgoodto__________________（智力収展）.•（4）Longyearsofcivilwarin

thatAfricancountryaffectedpeople’s____________________（身心健康）.•（5）Theresearchhasshownthatlisteningtomusicorpla

yinginstrumentscanhelpheal_______________________（身心状况）.mentaldevelopmentphysicalandmentalhealthphysicalandmental

conditions