英语句子转换

关于英语句子转换第1页，课件共43页，创作于2023年2月

同义句转换

(1)用同义词、近义词、反义词等进行互相转换。(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)通过意思相同、结构不同的句型进行转换。(4)对于题目中的两个句子，通常要将并列句中成分相同的部分用连词合并起来，使其成为一个简单句。(5)通过连接词把两个分句合成一个复合句。第2页，课件共43页，创作于2023年2月

1.Hedoesn’tlivehereanylonger.He_______________here.

2.Youshouldn’teatthefoodwhichisrichinfatandsugar.You_______________eatthefood__________alotoffatandsugar.3.Hisheadhurtsbadly.He’s______a_____________.nolongerlivesoughtn’ttocontaininggotbadheadache第3页，课件共43页，创作于2023年2月

4.Ididn’tknowhernameuntilyoutoldme.___________youtoldme__________knowhisname.5.Allwecoulddowas(to)wait.Wecoulddo___________________.Wehadno______but____________.6.ThoseAfricanfestivalsarequitesimilar.ThoseAfricanfestivals___________________________.NotuntildidInothingbutwaitchoicetowaithavemuchincommon第4页，课件共43页，创作于2023年2月

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

spent50yuanbuyingthisdictionary.Thisdictionary___________50yuan.aswellasisinvitedtounlesscostmewithoutinvitation第5页，课件共43页，创作于2023年2月

10.Afterarest,theywentonwiththeirworkinthefield.Afterarest,they_________________inthefield.11.Wewillwinthematchwithoutdoubt.___________________thatwewillwinthematch.11.Hekeptsilentatthemeeting.He_____________atthemeeting.continuedworkingThereisnodoubtsaidnothing第6页，课件共43页，创作于2023年2月

12.Agoodsleepdoesgoodtohealth.

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

shoutedtohimasloudlyasIcould.Ishoutedtohim____________________.isgoodforInmyopinionbemadeatthetopofmyvoice第7页，课件共43页，创作于2023年2月

复合句与简单句互变第8页，课件共43页，创作于2023年2月

主语从句与简单句互变第9页，课件共43页，创作于2023年2月

一、句型“Ithappens/seemsthat主语+谓语动词+…”用“主语+happen/seem+不定式”例如：1.Ithappenedthattheteachersawhimplayinginclass.→Theteacherhappenedtoseehimplayinginclass.2.Itseemedthathehadseenthefilmalready.→Heseemedtohaveseenthefilmalready.第10页，课件共43页，创作于2023年2月二、句型Itissaid/reported/thought/believedthat+主语+谓语动词+……可以转化为：主语+be+said(reported,thought,believed)todo……Itissaidthatthesportsmeetingwillbeputoffbecauseoftheheavyrain.

Thesportsmeetingissaidtobeputoffbecauseoftheheavyrain.第11页，课件共43页，创作于2023年2月2.ItisreportedthatscientistshavefoundevidenceoflifeontheMars.

3.Itisbelievedthatsheistherightpersonfortheposition.Sheisbelievedtobetherightpersonfortheposition.ScientistsarereportedtohavefoundevidenceoflifeontheMars.第12页，课件共43页，创作于2023年2月

宾语从句与简单句互变第13页，课件共43页，创作于2023年2月

A.用“及物动词+不定式”结构可以将含有that引导的某些宾语从句的复合句转换成简单句。例如：1.Hedecidedthathewouldbuyadigitalcameraonline.→Hedecided__________adigitalcameraonline.2.Wehopedthatwewouldcomebacksoon.→Wehoped__________backsoon.3.IexpectthatIshallfinishmyworkbythisSunday.→Iexpect_________myworkbythisSunday.tobuytocometofinish第14页，课件共43页，创作于2023年2月

B.用“疑问词+不定式“结构可以将某些含有连接代词或连接副词引导的宾语从句转换简单句。1.当主从句的主语一致时：1)Idon’tknowwhatIshalldonext.Idon’tknowwhattodonext.2)Johndidn’tdecidewhichshirthewouldbuy.Johndidn’tdecidewhichshirttobuy.

3.Wewonderwherewe’llgothisSunday.→Wewonder_______________thisSunday.wheretogo第15页，课件共43页，创作于2023年2月2.当主句的谓语含有双宾语时，如果间宾与从句（直宾）中的主语一致时：

1)CanyoutellmehowIcangettothepolicestation?Canyoutellmehowtogettothepolicestation?2)PleaseshowmehowIshouldstarttherecorder.Pleaseshowmehowtostarttherecorder.第16页，课件共43页，创作于2023年2月

3.CouldyoupleaseteachmehowIcansearchtheInternet?→Couldyoupleaseteachme__________________theInternet?howtosearch

第17页，课件共43页，创作于2023年2月3.当主句的谓语动词是order,require等时，如果主句和从句的主语不一致，宾语从句可转化为“名词（代词）+不定式”Theheadmasterorderedthatweshouldstartatonce.Theheadmasterorderedustostartatonce.Thebossrequiredthatwe(should)keepitasecret.

Thebossrequiredustokeepitasecret.

第18页，课件共43页，创作于2023年2月3)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.himgointohersinging第19页，课件共43页，创作于2023年2月4)用名词或名词短语改写。如：DoyouunderstandwhatIsaid？→Doyouunderstand__________？Canyoutellmewhathemeans?→Canyoutellme___________？mywordshismeaning当主句的谓语是一些可带非谓语动词作宾补的动词，如see,hear,watch,notice,find,get,have,feel等都可以如此转换。第20页，课件共43页，创作于2023年2月1.Iforgotwhowrotethepoems.2.Headmittedthathehadmadeamistake.3.Thatyouwillsucceedisquitepossible.4.Thefactthatheissilentproveshisguilt.1.Iforgottheauthorofthepoems.2.Headmittedhismistake.3.Yoursuccessisquitepossible.4.Hissilenceproveshisguilt.第21页，课件共43页，创作于2023年2月4.其他转换：1)Heinsistedthatheshouldgowithus.Heinsistedongoingwithus.2)Thedoctorsuggestedheshouldstopsmoking.Thedoctorsuggestedhisstoppingsmoking.2)Wefoundthattheboxwasveryheavy.Wefoundtheboxveryheavy.第22页，课件共43页，创作于2023年2月Wesuggested/advised/proposedthathe(should)goandmakeanapologytohisteacher.我们建议他去向老师道歉.

Wesuggested/advised/proposedhisgoingandmakinganapologytohisteacher.动词keep,leave,find,make,feel,think,consider后跟宾语从句，从句中是主+系+形容词时可以换成主语+keep（leave,find,make,feel,think,consider）+宾语+形容词。第23页，课件共43页，创作于2023年2月状语从句转换成简单句第24页，课件共43页，创作于2023年2月

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

for

to

注意：第2句的主从句主语不一致，用for+sb.(宾格)连接

第25页，课件共43页，创作于2023年2月2)含有so…that…引导的结果状语从句（肯定）的复合句用“…enough+不定式”结构可以将变为简单句。例如：1.Thegirlissotallthatshecanreachtheapplesonthetree.→Thegirlis____________________theapplesonthetree.2.Thishallissolargethatitcanhold2000people.→Thishallislarge_______________2000people.3.Thetablewassolightthatthelittleboycancarryit.→Thetablewas_______________thelittleboy_____carry.tallenoughtoreachenoughtohold

lightenoughforto注意：第3句的主从句主语不一致，用for+sb.(宾格)连接第26页，课件共43页，创作于2023年2月3)含有sothat引导的目的状语从句的复合句用“inorder+不定式”或“soas+不定式”结构可以转换为简单句。如：1.Shedecidedtobuyacameraonlinesothatshecouldreceiveitsoon.→Shedecidedtobuyacameraonline_______________receiveitsoon.2.IwentovermycompositionagainandagainsothatIcouldn’tmakeanymistakes.→Iwentovermycompositionagainandagain____________________makeanymistakes.3.MaryboughtacamerasothatshecouldtakepicturesinBeijing.→Maryboughtacamera_______________takepicturesinBeijing.inordertosoastoin

ordernottosoasnottoinordertosoasto第27页，课件共43页，创作于2023年2月4)某些含有状语从句的复合句用作表语的形容词+不定式可以转变成简单句。例如：1.IwasgladwhenIheardthegoodnews.→Iwas_______________thegoodnews.2.Tom’sparentswereverysurprisedastheyknewallaboutit.→Tom’sparents____________________toknowallaboutit.gladtohearwereverysurprised第28页，课件共43页，创作于2023年2月5)if条件状语从句可为转换“祈使句，and/or+简单句.”。肯定可转换为"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.UseandBebraveor第29页，课件共43页，创作于2023年2月6)because引导的原因状语从句与becauseof的转换。如：Hewaslateforschoolbecauseitrainedheavily.→Hewaslateforschool__________the_____rain.7)ifnot引导的条件状语从句转化为without短语。如：Ican’tpasstheexamifyoudon’thelpme.→Ican’tpasstheexam_____your_____.becauseofheavywithouthelp第30页，课件共43页，创作于2023年2月8)把时间状语从句转化为一个介词短语。如：IcouldswimwhenIwaseightyearsold.→Icouldswim____________eight.Hewenthomeafterhefinishedhiswork.→Hewenthome_____________hiswork.

attheageofafterfinishing第31页，课件共43页，创作于2023年2月9)时间状语从句之间可以相互转化when/before/after→not…untilJohnwillgotobedafterhefinisheshishomework.→John____________tobed______hefinisheshishomework.Hestoppedplayingthegamewhenhisfathercameback.He__________playingthegame_____hisfathercameback.won’tgountildidn’tstopuntil第32页，课件共43页，创作于2023年2月10)用非谓语动词转换状语从句：当主从句的主语一致时，可以把从句变为非谓语动词。WhenIsawhim,Ismiled.Seeinghim,Ismiled./Whenseeinghim,Ismiled.2.Whentheparkisseenatthetopofthemountain,itlooksverybeautiful.Seenatthetopofthemountain,theparklooksverybeautiful.第33页，课件共43页，创作于2023年2月3.Sinceshewasill,shecouldn’tattendthemeeting.Beingill,shecouldn’tattendthemeeting.4.Becauseshewasdeeplymovedbywhathehaddone,shecouldnothelpcrying.

Deeplymovedbywhathehaddone,shecouldnothelpcrying.第34页，课件共43页，创作于2023年2月1.Whentheyheardthenews,theyalljumpedwithjoy.2.Becauseweweresopoorinthosedays,wecouldn’taffordtotaketheboytohospital.1.Hearingthenews,theyalljumpedwithjoy.2.Beingsopoorinthosedays,wecouldn’taffordtotaketheboytohospital.第35页，课件共43页，创作于2023年2月状语从句的复合句改为简单句，改写的方法是：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。第36页，课件共43页，创作于2023年2月用独立主格结构代替状语从句Whentherewasnobus,wehadtotakeataxihome.WehavenoclassesbecauseitisSundaytoday.Iftheweatherpermits,weshallvisittheHeavenTemple.Therebeingnobus,wehadtotakeataxihome.ItbeingSundaytoday,wehavenoclasses.Weatherpermitting,weshallvisittheHeavenTemple.第37页，课件共43页，创作于2023年2月定语从句转换成简单句第38页，课件共43页，创作于2023年2月

1)当定语从句是主动语态并且用的是进行时态时，可将定语从句改为现在分词短语；当定语从句中的谓语动词是表示经常性的动作时，可将定语从句改为现在分词短语。如：Theman