Unit1ScienceandScientists

Hisdiarrhoeaseemssevere.Thetwopoliciesarecontradictory.Thisisawaterpump.Hisjobistohandletheproblem.Whatdothesentenceshaveincommonintheirstructures?predicative表語是用來說明主語的身份、性質、品性、特征和狀態的，表語常由名詞、代詞、數詞、動詞過去分詞、動詞的-ing形式、副詞、介詞短語、形容詞、不定式和從句等來充當。Hisdiarrhoeaseemssevere.Thetwopoliciesarecontradictory.Thisisawaterpump.Hisjobistohandletheproblem.twocontradictorytheoriesTheoryone:__________________causedbybadairTheorytwo:__________________causedbygermsOnetheorywasthatbadaircausedthedisease.

Theotherwasthatcholerawascausedbyaninfectionfromgermsinfoodandwater.

__________________主語系動詞表語從句表語從句是指______________________,緊跟在________之后，對主語進行解釋、說明，使主語的內容具體化。從句在句子中充當表語系動詞在復合句中充當表語的從句叫表語從句。位于主句的系動詞之后，對主語進行解釋、說明，使主語的內容具體化。表語從句必須用陳述語序。1.狀態系動詞：

2.

感官系動詞：3.

持續系動詞：4.

變化系動詞：5.

終止系動詞：是保持變得證明是......結果是......可以接表語從句系動詞有：befeel,seem,look,appear,sound,taste,smellstand,lie,remain,keep,staybecome,get,grow,turn,go,come,run,fallprove,turnout

Thefactwasthathehadforgottenaboutit.Everythingremainedasitusedtobeinthisroom.Shelooksasifshewereill.Thetroublewaswhetherwecouldmanageitourselvesornot.Theproblemisnotwhowillgo,butwhowillstay.Thisishowtheyovercamethedifficulties.Hemissedthelecture.Itwasbecausehisflightwasdelayed.PredicativeClauseTaskTwo:Circletheconjuctionofeachpredicativeclause.TaskOne:Underlinethe

linkingverbs.Howtochoosetheintroducer(引導詞)?1.2.從屬連詞：that、whether(不能用if)1.Mybeliefis______________Iwillsucceedbyworkinghard.2.Themostpleasantthingoftherainyseasonis________onecanbeentirelyfreefromdust.雨季最令人愉快的事情是完全沒有灰塵。3.Theproblemis______________wecanfindthemthere.

whetherthatthatthat在從句中不做成分，也沒有實際意義，但不可省略；whether也不能省略，意思為：是否。Mydreamisthroughhisintenseefforts,_________mysoncanmakesubstantialadvancesinhisfavoritecareerandneverfeelfrustrated.However,mypuzzleis____________

hecanachievethatgoal.Mydreamisthat________________________________.that

whether關系代詞：who(ever)、whom(ever)、whose、what(ever)，which（哪一個）1.Theproblemis_______________wecangettoreplaceher.2.Thequestionis____________causedtheaccident.

3.Themostimportantthingis____________responsibilityitis.4.Theproblemwas_________coulddothework.who(ever)、whom(ever)、whose、what(ever)在從句中作主語、賓語、表語、定語。who/whomwhosewhatwho

關系代詞：who(ever)、whom(ever)、whose、what(ever)，which（哪一個）Whatmakesuscuriousis________________.whoistoblameforbreakingthevase.連接副詞：when、where、why、how1.Thisis____________Idon'tagreewithyou.這就是我不同意你的地方。2.Thequestionis__________wecangetintouchwithhim.問題是我們怎樣才能和他聯系上。3.Thatis_________Igotwetthrough.

那就是為什么我被淋濕了。when、where、why、how引導表語從句，在從句中作狀語，表示時間、地點、原因、方式。wherehowwhy連接副詞：when、where、why、how1.Thebestmomentinmylifeis/waswhen___________________.2.Whatreallymatters/countsishow_________________.1.Fromspace,theearthlooksblue.That’s__________about71percentofitssurfaceiscoveredbywater.2.Itsounds___________someoneisknockingatthedoor.其他幾個引導詞because,asif/though連接詞連詞:

that,whether,asif,asthough,because…連接副詞:

when,where,how,why,…+ever連接代詞:

what,who,whom,whose,which,…+ever引導詞Conjunctionwords（在從句中不作成分）（在從句中作主語、賓語、表語、定語）（在從句中作狀語）Summary:幾個要關注的難點Iamworriedthatmysoncouldn'tbeadmittedtoXinchenhighschoolorAojianghighschool.1)Thatis__________hedoesn'tdevotehimselftostudyingthesedays.2)Thatis___________________Ifeelsoworried.3)Thereasonwas____________hedidn’tstudyhard.1.幾個容易混淆的引導詞Summary:This/That/Itis/wasbecause+原因…This/That/Itis/waswhy+結果…Thereasonis/wasthat+原因...Thequestioniswhenwillhecome.Thequestioniswhenhewillcome.2.表語從句和其他從句一樣都用陳述語序：連接詞+主語+謂語（連主謂）。3.Themood(虛擬語氣)In

ordertoraisemyson'ssenseforEnglishlanguage,mydemandis________________________________.(每天他至少要讀一本繪本)thatheshouldreadatleastoneEnglishpicturebookeveryday.主語是表示“堅持，命令，建議，要求”等名詞時，從句要用虛擬語氣，即從句謂語動詞用“should+動詞原形”，should可以省略，這類名詞有：▲一堅持：insistence▲二命令：order，command▲三建議：suggestion，advice，recommendation▲四要求：demand，requirement，requestSummary：1.表語從句的結構:主語+系動詞+引導詞

+簡單句2.引導詞:｛連詞：that,whether,as,asif/though,because連接代詞：who,what,which,whom,whose...+ever連接副詞：when,where,how,why,...+ever3.注意點:3）if不引導表語從句。4）表語從句的虛擬語氣。1）語序:連主謂。2）that引導表語從句時不能省略。表語從句表從的運用3Discussion:YouthCulturelyingdown/flatinvolution(內卷)toeacapethepressureofmodernlifetodomorethannecessaryandarousepeople’sanxietyratracehardworkwithlittlerewardWhatdoyouthinkofthetwokindsofyouthculture?Why?Whatkindofyouthculturedoyouprefer?Why?Discussion:YouthCulturelyingdown/flatinvolutionWhatdoyouthinkofthetwokindsofyouthculture?Why?Whatkindofyouthculturedoyouprefer?Why?Inmygroup,ouropinion/ideaisthat...That’sbecause...Itseemsasif...Thequestion/truthis......iswhatreallymatters...Oursuggestionisthat......Trytousethepredicativeclausewelearntodayifpossible.Discussion:YouthCultureLyingdownistoonegativeandinvolutionisharmful.Myideaisthatouryounggenerationshouldstillb