英语句子转换省公开课一等奖全国示范课微课金奖课件

英语句子转换1.同义句变换2.简单句与复合句交换1/43

同义句转换

(1)用同义词、近义词、反义词等进行相互转换。(2)用不定式、介词短语、名词短语分词性短语等替换一个从句。(3)经过意思相同、结构不一样句型进行转换。(4)对于题目中两个句子，通常要将并列句中成份相同部分用连词合并起来，使其成为一个简单句。(5)经过连接词把两个分句合成一个复合句。2/43

1.Hedoesn’tlivehereanylonger.He_______________here.

2.Youshouldn’teatthefoodwhichisrichinfatandsugar.You_______________eatthefood__________alotoffatandsugar.3.Hisheadhurtsbadly.He’s______a_____________.nolongerlivesoughtn’ttocontaininggotbadheadache3/43

4.Ididn’tknowhernameuntilyoutoldme.___________youtoldme__________knowhisname.5.Allwecoulddowas(to)wait.Wecoulddo___________________.Wehadno______but____________.6.ThoseAfricanfestivalsarequitesimilar.ThoseAfricanfestivals___________________________.NotuntildidInothingbutwaitchoicetowaithavemuchincommon4/43

7.Heandhisfriendsareplayingfootball.He,_____________hisfriends,___playingfootball.8.Theprofessorwon’tattendthemeeting,ifyoudon’tinvitedhimto.Theprofessorwon’tattendthemeeting___________________.Theprofessorwon’tattendthemeeting_________________.9.I

spent50yuanbuyingthisdictionary.Thisdictionary___________50yuan.aswellasisinvitedtounlesscostmewithoutinvitation5/43

10.Afterarest,theywentonwiththeirworkinthefield.Afterarest,they_________________inthefield.11.Wewillwinthematchwithoutdoubt.___________________thatwewillwinthematch.11.Hekeptsilentatthemeeting.He_____________atthemeeting.continuedworkingThereisnodoubtsaidnothing6/43

12.Agoodsleepdoesgoodtohealth.

Agoodsleep_____________health.13.Ithinkweshouldusemoreofthisnewtechnology._____________,moreuseofthisnewtechnologyshould___________.14.I

shoutedtohimasloudlyasIcould.Ishoutedtohim____________________.isgoodforInmyopinionbemadeatthetopofmyvoice7/43

复合句与简单句互变8/43

主语从句与简单句互变9/43

一、句型“Ithappens/seemsthat主语+谓语动词+…”用“主语+happen/seem+不定式”比如：1.Ithappenedthattheteachersawhimplayinginclass.→Theteacherhappenedtoseehimplayinginclass.2.Itseemedthathehadseenthefilmalready.→Heseemedtohaveseenthefilmalready.10/43二、句型Itissaid/reported/thought/believedthat+主语+谓语动词+……能够转化为：主语+be+said(reported,thought,believed)todo……Itissaidthatthesportsmeetingwillbeputoffbecauseoftheheavyrain.

Thesportsmeetingissaidtobeputoffbecauseoftheheavyrain.11/432.ItisreportedthatscientistshavefoundevidenceoflifeontheMars.

3.Itisbelievedthatsheistherightpersonfortheposition.Sheisbelievedtobetherightpersonfortheposition.ScientistsarereportedtohavefoundevidenceoflifeontheMars.12/43

宾语从句与简单句互变13/43

A.用“及物动词+不定式”结构能够将含有that引导一些宾语从句复合句转换成简单句。比如：1.Hedecidedthathewouldbuyadigitalcameraonline.→Hedecided__________adigitalcameraonline.2.Wehopedthatwewouldcomebacksoon.→Wehoped__________backsoon.3.IexpectthatIshallfinishmyworkbythisSunday.→Iexpect_________myworkbythisSunday.tobuytocometofinish14/43

B.用“疑问词+不定式“结构能够将一些含有连接代词或连接副词引导宾语从句转换简单句。1.当主从句主语一致时：1)Idon’tknowwhatIshalldonext.Idon’tknowwhattodonext.2)Johndidn’tdecidewhichshirthewouldbuy.Johndidn’tdecidewhichshirttobuy.

3.Wewonderwherewe’llgothisSunday.→Wewonder_______________thisSunday.wheretogo15/432.当主句谓语含有双宾语时，假如间宾与从句（直宾）中主语一致时：1)CanyoutellmehowIcangettothepolicestation?Canyoutellmehowtogettothepolicestation?2)PleaseshowmehowIshouldstarttherecorder.Pleaseshowmehowtostarttherecorder.16/43

3.CouldyoupleaseteachmehowIcansearchtheInternet?→Couldyoupleaseteachme__________________theInternet?howtosearch

17/433.当主句谓语动词是order,require等时，假如主句和从句主语不一致，宾语从句可转化为“名词（代词）+不定式”Theheadmasterorderedthatweshouldstartatonce.Theheadmasterorderedustostartatonce.Thebossrequiredthatwe(should)keepitasecret.

Thebossrequiredustokeepitasecret.

18/433)用复合宾语，即"主语+谓语+宾语+宾补"这种结构语改写。如：Isawhewentintothathousejustnow．→Isaw_______________thathousejustnow．IheardshewassinginginEnglish．→Iheard__________inEnglish．3.Tom'smotherfoundthathewasaverygoodboy.Tom'smotherfoundhimaverygoodboy.himgointohersinging19/434)用名词或名词短语改写。如：DoyouunderstandwhatIsaid？→Doyouunderstand__________？Canyoutellmewhathemeans?→Canyoutellme___________？mywordshismeaning当主句谓语是一些可带非谓语动词作宾补动词，如see,hear,watch,notice,find,get,have,feel等都能够如此转换。20/431.Iforgotwhowrotethepoems.2.Headmittedthathehadmadeamistake.3.Thatyouwillsucceedisquitepossible.4.Thefactthatheissilentproveshisguilt.1.Iforgottheauthorofthepoems.2.Headmittedhismistake.3.Yoursuccessisquitepossible.4.Hissilenceproveshisguilt.21/434.其它转换：1)Heinsistedthatheshouldgowithus.Heinsistedongoingwithus.2)Thedoctorsuggestedheshouldstopsmoking.Thedoctorsuggestedhisstoppingsmoking.2)Wefoundthattheboxwasveryheavy.Wefoundtheboxveryheavy.22/43Wesuggested/advised/proposedthathe(should)goandmakeanapologytohisteacher.我们提议他去向老师道歉.

Wesuggested/advised/proposedhisgoingandmakinganapologytohisteacher.动词keep,leave,find,make,feel,think,consider后跟宾语从句，从句中是主+系+形容词时能够换成主语+keep（leave,find,make,feel,think,consider）+宾语+形容词。23/43状语从句转换成简单句24/43

1)含有so…that引导结果状语从句(否定)复合句用“too…to…”结构能够转成简单句。如：1.Theboyissoyoungthathecan’tlookafterhimself.→Theboyis_______________lookafterhimself.2.ThequestionissodifficultthatIcan’tanswerit.→Thequestionis_______________me___answer.tooyoungtotoodifficult

for

to

注意：第2句主从句主语不一致，用for+sb.(宾格)连接

25/432)含有so…that…引导结果状语从句（必定）复合句用“…enough+不定式”结构能够将变为简单句。比如：1.Thegirlissotallthatshecanreachtheapplesonthetree.→Thegirlis____________________theapplesonthetree.2.Thishallissolargethatitcanholdpeople.→Thishallislarge_______________people.3.Thetablewassolightthatthelittleboycancarryit.→Thetablewas_______________thelittleboy_____carry.tallenoughtoreachenoughtohold

lightenoughforto注意：第3句主从句主语不一致，用for+sb.(宾格)连接26/433)含有sothat引导目标状语从句复合句用“inorder+不定式”或“soas+不定式”结构能够转换为简单句。如：1.Shedecidedtobuyacameraonlinesothatshecouldreceiveitsoon.→Shedecidedtobuyacameraonline_______________receiveitsoon.2.IwentovermycompositionagainandagainsothatIcouldn’tmakeanymistakes.→Iwentovermycompositionagainandagain____________________makeanymistakes.3.MaryboughtacamerasothatshecouldtakepicturesinBeijing.→Maryboughtacamera_______________takepicturesinBeijing.inordertosoastoin

ordernottosoasnottoinordertosoasto27/434)一些含有状语从句复合句用作表语形容词+不定式能够转变成简单句。比如：1.IwasgladwhenIheardthegoodnews.→Iwas_______________thegoodnews.2.Tom’sparentswereverysurprisedastheyknewallaboutit.→Tom’sparents____________________toknowallaboutit.gladtohearwereverysurprised28/435)if条件状语从句可为转换“祈使句，and/or+简单句.”。必定可转换为"祈使句+and+简单句"。否定可转换为"祈使句+or+简单句"；如：Ifyouuseyourhead,you’llfindaway.→_____yourhead,_____you’llfindaway.Ifyouaren'tbrave,you'llloseyourchance.→__________Bebrave,_____you'llloseyourchance.UseandBebraveor29/436)because引导原因状语从句与becauseof转换。如：Hewaslateforschoolbecauseitrainedheavily.→Hewaslateforschool__________the_____rain.7)ifnot引导条件状语从句转化为without短语。如：Ican’tpasstheexamifyoudon’thelpme.→Ican’tpasstheexam_____your_____.becauseofheavywithouthelp30/438)把时间状语从句转化为一个介词短语。如：IcouldswimwhenIwaseightyearsold.→Icouldswim____________eight.Hewenthomeafterhefinishedhiswork.→Hewenthome_____________hiswork.

attheageofafterfinishing31/439)时间状语从句之间能够相互转化when/before/after→not…untilJohnwillgotobedafterhefinisheshishomework.→John____________tobed______hefinisheshishomework.Hestoppedplayingthegamewhenhisfathercameback.He__________playingthegame_____hisfathercameback.won’tgountildidn’tstopuntil32/4310)用非谓语动词转换状语从句：当主从句主语一致时，能够把从句变为非谓语动词。WhenIsawhim,Ismiled.Seeinghim,Ismiled./Whenseeinghim,Ismiled.2.Whentheparkisseenatthetopofthemountain,itlooksverybeautiful.Seenatthetopofthemountain,theparklooksverybeautiful.33/433.Sinceshewasill,shecouldn’tattendthemeeting.Beingill,shecouldn’tattendthemeeting.4.Becauseshewasdeeplymovedbywhathehaddone,shecouldnothelpcrying.

Deeplymovedbywhathehaddone,shecouldnothelpcrying.34/431.Whentheyheardthenews,theyalljumpedwithjoy.2.Becauseweweresopoorinthosedays,wecouldn’taffordtotaketheboytohospital.1.Hearingthenews,theyalljumpedwithjoy.2.Beingsopoorinthosedays,wecouldn’taffordtotaketheboytohospital.35/43状语从句复合句改为简单句，改写方法是：当主句与从句主语相同时，若从句谓语是主动形式，用现在分词改写，若从句谓语是被动式，就用过去分词改写。36/43用独立主格结构代替状语从句Whentherewasnobus,wehadtotakeataxihome.WehavenoclassesbecauseitisSundaytoday.Iftheweatherpermits,weshallvisittheHeavenTemple.Therebeingnobus,wehadtotakeataxihome.ItbeingSundaytoday,wehavenoclasses.Weatherpermitting,weshallvisittheHeavenTemple.37/43定语从句转换成简单句38/43

1)当定语从句是主动语态而且用是进行时态时，可将定语从句改为现在分词短语；当定语从句中谓语动词是表示经常性动作时，可将定语从句改为现在分词短语。如：ThemanwhoistalkingwithMaryismybrother.→Theman__________Maryismybrother.Achemist’sshopisashopwhichsellsmedicine.→Achemist’sshopis