2020年高考英語語法專項突破訓練專題17-強調句

專題十七強調句重難點分析高考命題導向：“Itis/was...who/that...”強調句型是高考考查的重點內容之一。此句型可強調主語、賓語、狀語。如果要強調謂語，用do/does/did+動詞原形。高考通?？疾閺娬{句與幾個易混句型連詞的使用和強調句的問句。一、相關句型構成的強調句陳述句的強調句型Itis/was+被強調部分（通常是主語、賓語或狀語）+that/who（當強調主語且主語指人）+其他部分。如：ItwasyesterdaythathemetLiPing.他是昨天遇見李平的。一般疑問句的強調句型同上，只是把is/was提到it前面。如：WasityesterdaythathemetLiPing?他是昨天遇見李平的嗎？特殊疑問句的強調句型被強調部分（通常是疑問代詞或疑問副詞）+is/was+it+that/who+其他部分？Whenandwherewasitthatyouwereborn?你是何時何地出生的？not.until.句型的強調句A.句型為：Itis/wasnotuntil+被強調部分+that+其他部分普通句：Hedidn'tgotobeduntilhiswifecameback.強調句：Itwasnotuntilhiswifecamebackthathewenttobed.注意：此句型只用until，不用till。但如果不是強調句型，till,until可通用。謂語動詞的強調A.Itis/was...that...結構不能強調謂語，如果需要強調謂語時，用助動詞do/does或did。如：Dositdown.務必請坐。Dobecarefulwhenyoucrossthestreet.過馬路時，務必（千萬）要小心??！注意：此種強調只用do/does和did，沒有別的形式；過去時用did，后面的謂語動詞用原形。二、強調句型注意事項一覽表

1強調主語時，其后的謂語動詞和主語在人稱和數(shù)上保持一致Itishewho/thatoftendoesgooddeeds.是他經(jīng)常做好事。ItisIwho/thatamlookingforyou.是我找你。2被強調部分除了指人時連詞可用who/whom之外，其他情況下只能用thatItisthebookthatIwant.這是我要的書。3not...until...句型的強調句ItwasnotuntilyoutoldmethatIrealizedmymistake.=NotuntilyoutoldmedidIrealizemymistake.=Ididn'trealizemymistakeuntilyoutoldme.直到你告訴我，我才意識到自己的錯誤。4與主語從句（Itis/was...that-clause）的區(qū)別Itistrue/afactthattheywonthegame.（it是形式主語）他們贏得了比賽是事實。（去掉Itwas.that后句子已不完整）ItwasinXiamenthatIfirstmethim.是在廈門我第一次遇到他。（強調句特點：去掉Itwas.that后句子仍完整）5與"Itbe...before（時間過多久才......）/since（自......以來多長時間了）句型”的區(qū)別Itwastwohoursbeforeheworkedouttheproblem.兩個小時后他才算出這道題。Itistwoyearssincehejoinedthearmy.他參軍已兩年了。6與"Itbe.when/where定語從句”的區(qū)別Itwasin1919thathewasborn.（強調句）他于1919年出生。Itwas1919whentheMay4thMovementtookplace.（定語從句）五四運動發(fā)生于1919年。ItwasinBeijingthatImethim.（強調句）我在北京遇到他的。ItwasBeijingwhereImethim.（定語從句）我在北京遇到了他。注意：在美國英語中，強調句強調事物時常用which來代替that?？键c練透一、單句填空根據(jù)句意用適當?shù)年P聯(lián)詞填空。ItwasalongtheMississippiRiverMarkTwainspentmuchofhischildhood.Itistheabilitytodothejobmatters,notwhereyoucomefromorwhatyouare.—Whatwasthepartylike?

—Wonderful.ItisyearsIenjoyedmyselfsomuch.ItwasOctobertheyfinallycamebacktotheirhometown.ItwasinthelabthatwastakenchargeofbyProfessorLitheydidtheexperiment.Itwillbemorethan100yearsthecountrybeginsonceagaintolookasitdidbefore.isitthathasmadePeterwhatheistoday?Ihavealreadyforgottenitwasthatyouputthedictionary.Ihavealwaysbeenhonestandstraightforward,anditdoesn'tmatteritisthatIamtalkingto.Itwashedidfrightenedme.二、語法填空閱讀下面短文,在空白處填入一個適當?shù)膯卧~或括號內單詞的正確形式。Animalsmayalsobecomeextinctthroughdirectdestruction.Thisincludesthehuntingandcapturingofanimals.Humanshavealwayshuntedandkilledwildlife1earlyhumanslivedmoreinharmonywithnature,2_killedanimalsforessentialslikefoodandclothing.Whenguns3(invent),massdestructionofspecieswaspossible.Animalshavebeen,andstillare,killed4meat,clothing,medicines,feathers,eggs,trophies(戰(zhàn)利品),touristsouvenirs—andsometimesjustforamusement.Somespeciesarestillcapturedinthewildforthelivepettrade,eventhough5numbersaredecreasing.The6(extinct)ofatleast500speciesofanimalshasbeencausedbyman,mostoftheminthiscentury.Todaythereareabout5,000endangeredanimalsandatleastonespeciesdiesouteveryyear.Thereareprobablymanymorewhichbecomeextinct7anyoneknowing.8mainthreatstospeciesthencanbecitedaspoaching(非法狩獵)，habitatlossandclimatechange.TheInternationalUnionforConservationofNaturehasitsown"redlist”ofendangeredspecies9(range)from"leastconcern”throughto"criticallyendangered”.Itistheirassessment10wewillrefertohere.助讀詞匯extinctadj.extinctadj.滅絕的essentialsn.生活必需品assessmentn.評估m(xù)assdestruction大規(guī)模殺傷referto涉及capturevt.捕獲souvenirn.紀念品inharmonywith與和諧becitedas被稱為criticallyendangered極度瀕危三、佳作欣賞下面是一篇摘自全國英語高考書面表達的范文，文中有許多精彩且靈活的語言表達，其中也包含有強調結構，用心體會其用法。Anoldmanfishedbytheriverandhewassoskillfulthatsoonhisbasketwasfulloffish.Alovelychildcamebyandtheoldmanwouldliketogiveallhisfishtohim,butthechildrejected.Surprised,themanaskedforthereasonandthechildsaid,"Iwouldliketotakeyourfishpole,becausethisbasketoffishwouldsoonbeeatenup,butwiththefishpole,IcancatchfishmyselfwheneverIwanttoeatfishallmylife.”Thelittlechildthoughtthathecouldgetfishjustwiththefishingtool,butactuallyitistheskilltofishthatisthekeytocountlessfish.Soratherthansimplytakethetools,weshouldalwayslearnthewayto“fish”inourlife.參考答案考點練透一、單句填空1.that2.that3.since4.when5.that6.before7.What8.where9.who10.what;that二、語法填空本文作者向我們介紹物種滅絕的原因以及瀕危動物面臨的狀況。but空的前后是兩個分句，故填連接詞。根據(jù)兩句間的關系可知，此處存在一個轉折關系，故填but。they缺少主語填代詞。they在此指代前面的earlyhumans。wereinvented分析句子成分可知，動詞invent作謂語，故只需要考慮時態(tài)和語態(tài)。根據(jù)上下語境可知時態(tài)是一般過去式‘invent與主語guns存在被動關系。故填一般過去式被動語態(tài)wereinvented正確。for表目的用介詞for?；蛘吒鶕?jù)下文andsometimesjustforamusement.Somespeciesarestillcapturedinthewildforthelivepettrade也可知。their分析句子成分可知numbers在此作主語，但這到底是"誰的數(shù)量”？不清楚。所以需要填一個形容詞性物主代詞。此處their指前面的Somesp