Unit 1 Learning about language 表语从句课件 【知识建构+备课精研】 高中英语人教版（2019）选择性必修第二册

LearningaboutthelanguageGrammar:表语从句

Findthewordsfromthepreviouspageswiththefollowingprefixes

or

suffixes.Thenaddtwomorewordsforeachprefixorsuffix,andexplaintheirmeanings.n.前缀n.后缀PrefixWordsPrefixWordsre-

micro-

dis-

trans-

reunite,revise,reread,redo,retelldislike,disable,

discover,disappearmicrowave,microphone,microscopetransport,transplant,transform不，无穿过微，小又，再SuffixWordsSuffixWords-ory

-ial

-ion

-ology

contradictory,advisory,compulsoryinfection,contribution,extinction,reaction,congratulation,collectionsubstantial,official,financial,commercialepidemiology,physiology,biologyadj.…的n.动作、过程、结果、状态adj.…的n.学，科AffixMeaningExamplesChangeprefix前缀re-dis-micro-trans-react,retell,reunitediscover,disappear,dislike,disable,microsoft,microwave,microphone,microscopetransform,transplant,transport,transferagainnotsmallcompletechange;across;meaningAffix词缀AffixMeaningExamplesChangesuffix后缀-ory-ion-ial-ologycontradictory,advisory,compulsoryinfection,contribution,reaction,collectionsubstantial,financial,official,commercialepidemiology,biology,physiologyoforrelatingtoactionorprocesshavingthecharacteristicsofabranchofknowledgepartofspeech词性Makephrasesbycombiningthewordsintheleftboxwiththoseontheright.Thencompletethesentencesusingthesephrases.1.Manyscientists_____________theviewthatitishumanactivitythathascausedglobalwarming.2.Hewasto___________theaccidentbecausehedroveonthewrongsideoftheroad.subscribesuspectblamelinksubscribetoblamefortooffor支持这个观点因为…该受责备3.Theman_____________beingbehindtherobberywasseencrossingthestreet.4.Sinceheartdiseaseisoften___________ourlifestylechoices,weneedtomakehealthylivinganimportantpartofourlives.suspectedoflinkedtosubscribesuspectblamelinktooffor是这起抢劫案的幕后黑手与…有联系健康生活Itisnotunusualforanathletetobewellknownwhileheisactive,andquicklyforgottenwhenhisathleticcareerisover.2.I'msureshe'lldealwiththechangesverywellbecauseshe'sveryadaptable.Replacetheunderlinedpartswithsuitablewordsfromthebox.ahouseholdnamehandleraw,ahouseholdname,substantial,statistics,handleadj.服役的=atwork=workingadj.适应性强的运动生涯3.Hewasreadytoservedinnertohisfriendswhenherealisedthathehadforgottentoturnontheovenandthemeatwasnotcookedyet.4.Heusedhisgreatinfluencetochangethethinkingofthescientificcommunityonthisissue.5.Scientistshavecollectedmoredatathanexpectedtoprovethetheory.rawsubstantialstatisticsraw,ahouseholdname,substantial,statistics,handle为他的朋友准备晚餐n.烤箱科学界Readthispassageaboutmedicalscience.Completeitusingthewordsbelow.infection,multiple,decrease,severe,transform,proof,blame,substantialUKscientistsbelievetheymayhavefoundawaytofightthecommoncold.Itblocksakeyproteininthebody'scellsthatisto_______forthespreadofcold-causingvirus.Targetingthehostratherthanthe_________wasabitnon-traditionalbutmadesensebecauseitwastrickytotargetthevirus.Cold-causingvirusesarenotonlyof_________kinds,theyalso___________rapidly,meaningtheycanquicklydevelopresistancetomedicine.Researchersareworkingonmakingaforminfectionmultipletransformadj.=difficultv.把…作为目标v.意味着n.抵抗力致力于blamen.普通感冒v.阻止n.宿主一种药ofmedicinethatcanbetakendirectlyintoone'slungs,to_________thechanceofsideeffects.Thoughthesescientistshavemade__________advancesintheirresearch,further_______isneededtomakesuresuchdrugsarenotso________thattheyharmthebody.decreasesubstantialproofsevereinfection,multiple,decrease,severe,transform,proof,blame,substantial副作用在……方面取得了实质性进展表语从句：that的用法Ican’tlearnEnglishwell.Couldyougivemesomeadvice?Myadviceisthatyou(should)useyourEnglisheveryday.表语从句：that的用法Iampoorinmath.Couldyougivemesomeadvice?Myadviceisthatyou表语从句：that的用法MyplanisIwillvisitmyGrandmanextweek.Whatisyourplan?MyplanisthatIwillplaygameswithmybestfriend.表语从句：that的用法MyplanisthatIwillseeafilmwithmygirlfriendnextweek.Whatisyourplan?MyplanisthatIwill表语从句：that的用法MytroubleisthatIcannotlearnEnglishwell.Whatisyourtrouble?MytroubleisthatIdon’thaveaboyfriendnow.表语从句：that的用法MytroubleisthatIdon’thaveenoughmoney.Whatisyourtrouble?MytroubleisthatI表语从句：that的用法Whydidyoucomelate?ThatwasbecauseIwascaughtintrafficjams.表语从句：that的用法Whydon’tyouloveme?ThatisbecauseI表语从句：that的用法Whyareyousohappy?ThereasonisthatIwillgetmarriedsoon.表语从句：that的用法Whyareyousohappy?ThereasonisthatIwill例子IhaveGrandmaathome.Thebigadvantageis

thatshecanbaby-sit看孩子moreoften.ThebigadvantageofhavingGrandmaathome

is

thatshecanbaby-sitmoreoften.练习：Exercises1.I'mtheyoungestinthefamily.ThenicethingisIgetalotofattention.2.Ihaveayoungersister.Thetroubleisshealwayswantstoborrowmyclothes.3.I'mawayatcollege.ThebadpartisthatImissmyfamily.4.Iworkatnight.TheworstthingisIcan'thavedinnerwithmyfamily.5.I'mtheoldestinthefamily.OnebadthingisthatIalwayshavetobaby-sit.表语从句：that的用法表语从句：whether的用法Shewantstohelpus.Shehasalittlemoney.Thequestioniswhethershecanreallydothat.Hetellsusthathewilltreat(请客）me.Thequestioniswhether表语从句：whether的用法例子IwanttogotoBeijingwithyou.Doyouhaveenoughmoney?

（Theproblemis)IwanttogotoBeijingwithyou.Theproblemiswhether

Ihaveenoughmoney.练习1.Ihavemadeaplan.Willtheysupporttheplan?（Theproblemis)2.Theexamiscoming.Willwetakeanexamtomorrow?（WhatIwanttoknowis)3.Teachertellsuswewillhaveaschooltrip.Willwewearamask?（Myquestionis)4.Myteacherisinmyclass.DoesTomarrive?（Hisfirstquestionis)表语从句：疑问词

的用法HelearnsEnglishsowell.Myquestionishowhecandothis

successfully.Shewritesthearticles(文章）sowell.Myquestionis__________表语从句：疑问词

的用法Iamveryhungry.The

problemiswhereIcanfindsomethingtoeat.

Iamverythirsty(渴).Theproblemis____________________表语从句：疑问词

的用法

Shehasnoodlesandeggsthismorning.Thesearewhatsheeats.Hedrinksbeer.Thisis____________________表语从句：疑问词

的用法Shewasill.Thatwaswhyshedidn'tgotoschoolyesterday.

Hehadnomoney.Thatwaswhy___________________表语从句：疑问词

的用法例子：Howdoyougotoschool?Igotoschoolbybike.(Thatishow...)Igotoschoolbybike.ThatishowIgotoschool.1Whywashelateforschool?Itrainedheavily.(Thatiswhy...)2Wherewillwehaveameeting?Wewillhaveameetingatthelecturehall.(Thatiswhere)3Whendoyoustartyourclass?Wewillstartclassat8:00.(Thatiswhen...)4Becausehehadtohelphislittlesisterwithherhomework,hedidnotseethefilmlastnight.(Thatisbecause...)表语从句：疑问词

的用法Howdoyougotoschool?Igotoschoolbybike.(Thatishow...)Igotoschoolbybike.ThatishowIgotoschool.5Hewasbusy,sohedidnotattendmybirthdayparty.(Thatisbecause...)6Whendoyoufeellonely?Ihavenofriendsaroundme.(WhenIfeellonelyiswhen...)7Whatdoyouwanttoknow?HowcanIlearnEnglishwell?(WhatIwanttoknowishow...)8Whatdoyouwanttoknow?Wherewillheliveintenyears?(WhatIwanttoknowiswhere...)9Whatdoyouwanttoknow?Whosebikehasbeenstolen?(WhatIwanttoknowiswhose...)表语从句：疑问词

的用法表语从句：疑问词

的用法1.

Itseems（that）hewaslateforthetrain.看来他没搭上火车.2.

Itappearsthatshewaswrong.看来她错了.3.

Itseemstomethatweshouldanswerforthis.在我看来,我们似乎应该对此事负责.4.

Itappearstoherthathewantstoteachusallhehas.在她看来,他似乎要把他所会的都教给我们.5.

Thequestionremainswhethertheywillbeabletohelpus.问题还是他们能否帮我们.6.

Thingsarenotalwaysastheyseemtobe.事物并不总是如其表象.seem，appear，remain，as1.

Helooksasifhe'stired.他好像累了.2.

Itsoundsasifsomeoneisknockingatthedoor.听起来好像有人在敲门。3.

Helookedjustasifhehadlookedtenyearsbefore.他看起来还与十年前一样。4.

Sheseemsasifshehaddoneagreatthing她看起来好像做了一件大事。5.

Atthattime,itseemedasifIcouldn’tthinkoftherightword.当时，我似乎怎么也想不出一个恰当的字眼来。6.

ItseemedasthoughshehadknownMillieformanyyears.asif=asthough1.Shecan’trememberthewords.Myadvice(suggestion)isthatsheshouldreviewthemmoreoftenthanbefore.2.IfyouwouldliketovisitthecitiesinChina,myrecommendationisthatyoushouldpayavisittoBeijing.3.Icanforgiveyou.Myrequest(requirement)isthatyoushouldapologizetoyourteacher.4.Idon’tfeellikegoingtoschool.ButmyDad’sorderisthatIshouldgotoschool.WhatshouldIdo?特殊情况：shouldOnethingthatmakesmehappyisthat__________________

Whatmakesmehappyisthat___________________表语从句：应用Onethingthatmakesmeunhappyisthat__________________

Whatmakesmeunhappyisthat________________表语从句：应用Onethingthatmakesmeangryisthat__________________

Whatmakesmeangryisthat_________________表语从句：应用表语从句：应用好消息是我们学校要去露营。由于最近的糟糕天气,问题是我们什么时候动身。学生们关心的是我们去哪里露营。那是因为我们想去一个风景美丽的地方。我的建议是我们去附近的峡谷。原因是交通非常方便。最吸引人的是那里有很多名胜。Thegoodnewsisthatourschoolwillgocamping.Duetobadweatherrecently,theproblemiswhenwewillsetoff.Students’concerniswherewewillcamp.That’sbecausewewanttogotoaplacewithbeautifulscenery.Mysuggestionisthatweshouldgotothevalleynearby.Thereasonisthatthetrafficisconvenient.What’sthemostattractiveisthattherearemanyfamousplacesofinterest.

Answerthefollowingqestionsusingtheinformationfromthereadingpassageaswellasthepredicativeclauses.1.WhatwasSnow’sdiscoveryintwoparticularstreetsinLondon?SnowsdiscoveryintwoparticularstreetsinLondonwasthat______________________________________________________.2.WhatwasSnowdeterminedtofindoutduringthe1854outbreakofcholerainLondon?WhatSnowwasdeterminedtofindoutwaswhy_________________________________________________________.3.WhatweretheexactplacesSnowmarkedonthemap?TheexactplacesSnowmarkedonthemapwerewhere__________________________________________________.4.WhatwasthefindingthatSnowannounced?Snow’sfindingwasthat__________________________________.EXAMPLEWhatWasitthatJohnSnowshowedtotheworld?WhatJohnSnowshowedtotheworldwashowcholeracouldbeovercome.thecholeraoutbreakwassoseverethatmorethan500peoplediedintendaystheoutbreakofcholerahadcausedover500deathswithintendaysallthosewhodiedhadlivedthepumpwatercarriedcholeragerms表语从句Exercise2,P5A:Absolutely!Youmaynotbelieveit,butthatwas__________happenedattheinitialstageofourgroup’sresearchondevelopingavaccineformalaria.B:Yes,itis.Anditseemed_____________allthetheorieswereuseful,butthefactwas_______wecouldn’tpersuadeoneanotherthatonetheorywasbetterthananother.C:Exactly.Theproblemwasnotabout____________allourtheorieswereequallygood,butindeciding__________theorytodependupon.D:Werealisedthatwhatwecaredaboutwasnot______________aspectweneededtodevelopatheoryin,butrather_________wecanreducethecostofavaccinewithoutreducingitseffect!E:You’reright.Atlast,webecamefocusedonthekeyissue,whichwas___________wehadtocarryouttheresearchinthefirstplace.whatasifthatwhetherwhosewhichhowwhy表语从句Exercise3,p5asif,that,what,who,when,how,why,whose,whichwhether表语