1句型转换专项练习一、用同义词(组)或近义词(组)改写。1.Thechildrenarewearingbeautifulclothes.Thechildrenare_________beautifulclothes.2.Everyday,MingreceivesE-mailsfromthousandsofbasketballfans.Everyday,Ming_________thousandsofbasketballfans.3.Mr.Smithisworking.Mr.Smithis____________________.简析:英语中有不少同义、近义词(组),在平时学习中要注意总结归纳。如:enjoyoneself/haveagoodtime,lookafter/takecareof,difficult/hard,can/beableto,over/morethan,receive(get)aletterfrom/hearfrom等等。二、用反义词(组)改写。4.ChineseismorepopularthanJapanese.Japaneseis__________popular__________Chinese.5.Therunnercouldn'tcatchupwiththeothersintherace.Therunner___________________theothersintherace.6.AcomputerismoreusefulthanaVCD.AVCDisnot_________useful_________acomputer.简析:此类转换应注意有时主语位置会改变,并要特别总结归纳反义词(组)。如:new-old,big-small,long-short,morethan-lessthan等。三、用同义句型改写。7.Annspenttwoweeksgettingreadyfortheexams.It________Anntwoweeksto__________readyfortheexams.8.Shespent30dollarsontheEnglish-Chinesedictionary.TheEnglish-Chinesedictionary_____________________30dollars.简析:此类转换必须弄清每个句型的构成特点,而且还要注意句中每个句型的固定搭配。如:givesb.sth.与givesth.tosb.的转换,spendsometime(in)doingsth./onsth.与Ittakessb.sometimetodosth.的转换等等。四、二句并一句转换为简单句。9.Jimdoesn'tlikenoodles,andJackdoesn't,either._________Jim_________Jacklikesnoodles.10.Mrs.Smithismyteacher.Sheisalsomygoodfriend.Mrs.Smithis__________________myteacher__________________mygoodfriend.简析:英语中常用notonly...butalso,either...or,neither...nor,both...and等连词把两个意义相关的简单句合并成一个简单句。解题过程中要注意连词的选用和主谓一致原则。除此之外,还可用too...to,enoughto等把两个简单句合并成另一简单句。如:Tomisyoung.Hecan'tgotoschool.→Tomistooyoungtogotoschool.五、用派生词或多义词改写。11.Thesnowwasheavylastnight.It__________________lastnight.简析:句中名词snow和形容词heavy转换成了动词snowed和副词heavily。六、并列句与复合句的互换。12.Ifyouplaybasketballhere,youmaybreakthewindows.2_________playbasketballhere,_________youmaybreakthewindows.13.Goonplantingtreesfortwomoreyearsandthehillwillbecoveredwithgreentrees.Ifwegoonplantingtrees,thehillwill__________________intwo__________________.简析:含有祈使句的并列句,可转换为含if条件句的复合句。七、简单句与复合句的互换。14.Doyouknowhowyoucangetthekitedownfromthetree?Doyouknow__________________getthekitedownfromthetree?简析:复合句转换为简单句一般侧重于将从句变化为短语或词组,使其句意简单明了。常见的转换方法有:(1)用不定式替换、用介词短语替换、用名词短语替换、用分词短语替换;(2)将宾语从句简化为疑问词+不定式;(3)将so...that...(such...that...)引导的状语从句简化为含有too...to...(或enoughto)的简单句;(4)将if引导的状语从句简化为祈使句,and(or)+句子。八、综合转换。15.Somethingiswrongwiththatmachine.Thatmachine__________________.16.Bikeisshortforbicycle.Bikeis___________________________sayingbicycle.17.IttookMaryanhourtodoherhomeworklastnight.Mary________anhour_________herhomeworklastnight.18.Theymadehimwork12hoursaday.He____________________________________12hoursaday.简析:综合转换是在整体把握句意的基础上,对原句重新进行概括表达,它在词汇、结构等多方面都有较大的变化。至于一些特殊形式的变化,同学们在解题过程中要不断归纳总结,彻底掌握它们。下面就请你做几道练习题一试身手吧!初中英语句型转换练习题一I.单复数相互转换,每空一词(含缩写)。1.Thewomanisanurse.(改为复数句)The___________________________.2.Therearesomeoldcarsbehindthehouse.(改为单数句)There__________________old_________behindthehouse.3.Hehasanewbook.(改为复数句)__________________new_________.4.AretheseyourEnglish-Chinesedictionaries?(改为单数句)______________yourEnglish-Chinese_______?5.Isthereasheeponthehill?(改为复数句)________there________________onthehill?II.陈述句与疑问句相互转换,每空一词(含缩写)。6.MrHutaughthermathslastyear.(改为一般疑问句)________MrHu________hermathslastyear?7.TheforeignvisitorcomesfromRussia.(用Australia完成选择疑问句)_________theforeignvisitorcomefromRussia__________________?8.Tomhaslunchatschooleveryday.(改为一般疑问句)_________Tom_________lunchatschooleveryday?39.Thatdictionarycosthimtwentyyuan.(改为一般疑问句)_________thatdictionary_________himtwentyyuan?10.Didyoudoyourhomeworkatschoolyesterday?(改为陈述句)I__________________homeworkatschoolyesterday.III.把下列句子变成反意疑问句,每空一词(含缩写)。11.You'veneverbeenoutofChinabefore.You'veneverbeenoutofChinabefore,__________________?12.Youcameheretogether.Youcameheretogether,__________________?13.There'remorethantenpandasonthehill.There'remorethantenpandasonthehill,__________________?14.Petercouldhardlyseethewordsontheblackboard.Petercouldhardlyseethewordsontheblackboard,__________________?15.Don'tlookoutofthewindow.Don'tlookoutofthewindow,__________________?16.Idon'tthinkyoucananswerthisquestion.Idon'tthinkyoucananswerthisquestion,__________________?17.Let'saskourteacherforhelp.Let'saskourteacherforhelp,__________________?18.Everythinggoeswell.Everythinggoeswell,__________________?19.Sheisn'tthebestoneintheclass.Sheisn'tthebestoneintheclass,__________________?20.Youlikelisteningtosoftmusic.Youlikelisteningtosoftmusic,__________________?IV.肯定句与否定句相互转换,每空一词(含缩写)。21.Hehasalreadyfinishedhishomework.(改为否定句)He_________finishedhishomework_________.22.Bothofhisparentswerepleasedwiththeresult.(改为完全否定句)_____________________________________________pleasedwiththeresult.23.Don'tlethimgoboatingtoday!(改为肯定句)__________________goboatingtoday.24.You'dbettertakeittoyouroffice.(改为否定句)You'dbetter__________________ittoyouroffice.25.Thechildrenweren'tplayingontheplayground.(改为肯定句)Thechildren__________________ontheplayground.26.Allofuswanthimtorest.(改为完全否定句)_________ofus_________himtorest.27.MarydoesherhomeworkonSundays.(改为否定句)Mary__________________herhom