時間狀語從句練習(xí)

實用標(biāo)準(zhǔn)文案時間狀語從句練習(xí)Itwasquiet________thosebigtrucksstartedcomingthroughthetown.A.beforeB.afterC.untilD.unlessItseemedonlyseconds________theboyfinishedwashinghisface.A.whenB.beforeC.afterD.evenifHardlyhadhereachedtheschoolgate________thebellrang.A.whileB.whenC.asD.assoonas4.Weweretold that weshould follow themainroad_____wereachedthe centralrailwaystation.A.wheneverB.untilC.whileD.whereverIrecognizedyou________Isawyouattheairport.A.themomentB.whileC.afterD.onceHewasabouttogotobed________thedoorbellrang.A.whileB.asC.beforeD.when7.________Ilistentoyouradvice,Igetintotrouble.A.EverytimeB.WhenC.WhileD.Until_____JohnwaswatchingTV,hiswifewascooking.A.AsB.AssoonasC.WhileD.Till9.Thechildrenranawayfromtheorchard( 果園)______theysawtheguard.A.themomentB.afterC.beforeD.as10.NosoonerhadIarrivedhome_____itbegantorain.精彩文檔實用標(biāo)準(zhǔn)文案A.whenB.whileC.asD.than11.Severalweekshadgoneby_____Irealizedthepaintingwasmissing.A.asB.beforeC.sinceD.when12.It_____longbeforewe____theresultoftheexperiment.A.willnotbe;willknowB.is;willknowC.willnotbe;knowD.is;know13. –Whatwasthepartylike?--Wonderful.It ’syears_____Ienjoyedmyselfsomuch.A.afterB.beforeC.whenD.since14.Thenewsecretary issupposedtoreport tothemanagerassoonasshe_____.A.willarriveB.arrivesC.isgoingtoarriveD.isarriving15._____gotintotheroom_____thetelephonerang.A.Hehardlyhad;thenB.Hardlyhadhe;whenC.Hehadnot;thenD.Nothadhe;whenNosoonerhadhefinishedhistalk_____hewassurroundedbytheworkers.A.asB.thenC.thanD.when–DidyouremembertogiveMarythemoneyyouowedher?--Yes,Igaveittoher_____Isawher.A.whileB.themomentC.suddenlyD.once18.Ithoughtherniceandhonest_____Imether.A.firsttimeB.forthefirsttimeC.thefirsttimeD.bythefirsttime精彩文檔實用標(biāo)準(zhǔn)文案HewillhavelearnedEnglishforeightyearsbythetimehe_____fromtheuniversitynextyear.A.willgraduateB.willhavegraduatedC.graduatesD.istograduateThemomentthe28thOlympicGames_____open,thewholeworldcheered.A.declaredB.havebeendeclaredC.havedeclaredD.weredeclared答案：CBBBADACADBCDBBCBCCD狀語從句的省略一般說來省略現(xiàn)象多出現(xiàn)在下列五種狀語從句中： 由when,while ,as,before, after ,till,until,once 等引導(dǎo)的時間狀語從句 ;由whether,if,unless 等引導(dǎo)的條件狀語從句;由though,although,evenif,whatever 等引導(dǎo)的讓步狀語從句 ;由as,than 等引導(dǎo)的比較狀語從句 ;由as,asif,asthough 等引導(dǎo)的方式狀語從句。上述狀語從句在省略時，并非任何成分都可以省略而是遵循下面原則：(1)當(dāng)狀語從句的主語與主句的主語一致時，可以省略狀語從句的主語和系動詞 be，這時從句中可出現(xiàn)如下結(jié)構(gòu)：①連詞(as,asif,once)+ 名詞如：Once(hewas)aworker,PangLongnowbecomesafamoussinger. 龐龍曾經(jīng)是個工人，現(xiàn)在變成一位著名的歌手。②連詞(though,whether,when)+ 形容詞如：Workhardwhen(youare)young,oryou'llregret. 趁年輕要努力學(xué)習(xí)，要不然你會后悔的。③連詞(whether,asif,while)+ 介詞短語如：Helookedeverywhereasif(hewas)insearchofsomething. 他到處看似乎在找什么東西。④連詞(when,while,though)+ 現(xiàn)在分詞精彩文檔實用標(biāo)準(zhǔn)文案如：While(hewas)holding talks with President HuJintao ,USPresident GeorgeW.BushthankedChinaforitsimportantroleintheSix-PartyTalks. 美國總統(tǒng)布什在與胡錦濤主席會談時，感謝中國在六方會談中起的重要作用。⑤連詞(when,if,evenif,unless,once,until,than,as)+ 過去分詞如：Theexhibitionismoreinterestingthan(itwas)expected. 這次展覽比被預(yù)料的有趣的多⑥連詞(asif,asthough)+ 不定式如：OlympicgoldmedallisthurdlerLiuXiangopenedhislipsasif(hewere)tospeak. 奧林匹克金牌獲得者跨欄運(yùn)動員劉翔張開嘴好象要說什么。(2)當(dāng)從句的主語是 it ，謂語動詞中又含有系動詞 be時，可以把it 和系動詞 be一起省略。此時構(gòu)成連詞 (if ,unless ,when,whenever)+形容詞的結(jié)構(gòu)。如： Unless(it is)necessary,you'dbetternotrefertothedictionary. 如果沒有必要，你最好不要查字典。各種狀語從句的省略現(xiàn)象列舉如下：一、時間狀語從句中的省略When(shewas)veryyoung,shebegantolearntoplaythepiano. 她很小時，就開始學(xué)習(xí)彈鋼琴。While(Iwas)atcollege,Ibegantoknowhim,astrangebutablestudent. 我在上大學(xué)時就開始認(rèn)識他，一個奇怪但有能力的學(xué)生。Whenarriving,sendmeatelegram.(Whenyouarrive,sendmeatelegram.) 到達(dá)之后，來個電報。Beforeleaving,turnoffallthelights.(Beforeyouleave,turnoffallthelights.) 走之前，請關(guān)閉所有的燈。Don’tcomeinuntil(youare)askedto. 不叫你請你不要進(jìn)來。精彩文檔實用標(biāo)準(zhǔn)文案Whenever(itis)possible,youshouldcomeandhelp. 不管什么時候只要有可能就來幫忙。Youshouldletusknowtheresultassoonas(itis)possible. 你應(yīng)盡快讓我們知道結(jié)果。注：as在引導(dǎo)時間狀語從句時， 沒有這種省略現(xiàn)象。 我們不可說 Aswalking, shefoundaniceshiningthingontheground.二、地點(diǎn)狀語從句中的省略地點(diǎn)狀語從句的省略常用下列結(jié)構(gòu)： where(ver)possible,where(ver)necessary,Laythesebookswherepossibleyoucanfindthemeasily. 把這些書放在你可能容易找到的地方。Putinarticleswherevernecessaryinthefollowingpassages. 在下列文章中需要的地方填入冠詞。三、條件狀語從句中的省略常用的句型是： ifnecessary,ifpossible,iftrue,ifanyone 等。如：Sendthegoodsnowif(theyare)ready. 貨物如果準(zhǔn)備好了，請送過來。Hewillcomeif(heis)asked. 如果叫他來，他就來。If(itis)necessary,ringmeathome. 如果有可能，朝我家里打電話。Comealongwithmeif(itis)possible. 如果有可能和我一起去吧 .。If(itis)true,thiswillcasueusalotoftrouble. 如果是真的，這會給我們帶來很多麻煩。Therearefewpeoplenowadays,if(thereare)any,whorememberhim. 很少有人能記起他。Youshouldstaywhereyouare,unless(youare)askedtoleave. 你應(yīng)呆在你現(xiàn)在的地方不動，除非叫你動。精彩文檔實用標(biāo)準(zhǔn)文案四、讓步狀語從句中的省略Heisagoodman,thoughsome