初中英语句型转换答题技巧

初中英语句型转换答题技巧(一)陈述句变否认句、一般疑问句颉崖中学刘明君1肯定句变否认句口诀句型变化很简单，先把句中动词看。bemaymustwillcan,否认句not加后边。没有现成怎么办?dodoesdid来相伴。一二人称要转变，三单过去要复原。2肯定句变否认句一.

直接在动词后加not。动词：am,is,are,was,were后加not.E.g.Iamateacher.→Iamnotateacher.Wearestudents.→Wearenotstudents.Shewasathomeyesterday.→Shewasnotathomeyesterday.找动词32.情态动词：can,may,could,should,will,would,might后加not.

E.g.Hecansing.→Hecan’tsing.Youshouldworkhard.→Youshouldn’tworkhard.3.助动词：have,has,had(完成时中)后加not.E.g.Hehasbeenhereforfiveyears.→Hehasnotbeenhereforfiveyears.4二.在动词前加don’t,doesn’t,didn’t。1.当句子的时态为一般现在时，主语为第三人称单数时，动词前加doesn’t，再复原为动词原形.其他人称加don’t.e.g.Tomexerciseseveryday.→Tomdoesn’texerciseeveryday.Iloveplayingfootball.→Idon’tloveplayingfootball.52.当句子的时态为一般过去时，变否认句时动词前加didn’t，再复原.e.g.Mikedrewapictureontheblackboard.→Mikedidn’tdrawapictureontheblackboard.IvisitedtheGreatWalllastyear.→Ididn’tvisittheGreatWalllastyear.6

三.肯定句是祈使句，直接加don’t,切忌在do后直接加not。e.g.Openthebook,please.

Don’topenthebook,please.7陈述句变一般疑问句口诀一般疑问句并不难，助情动词放句前。两种答复答复yesno,句首动词人后面。没有现成怎么办？Dodoesdid来相伴。三单过去要复原，问号结尾在后面。8陈述句变一般疑问句一.

直接把动词提前：1.be动词：am,is,are,was,were放到句首.E.g.Theyarestudents.→

Aretheystudents？Shewasathomeyesterday.→

Wassheathomeyesterday?别忘了问号哦~92.情态动词：can,may,could,should,will,would,might

放到句首.

E.g.Hecansing.→

Canhesing?Theywillvisitthemuseumnextweek.→

Willtheyvisitthemuseumnextweek?3.助动词：have,has,had(完成时中)放到句首.E.g.Hehasbeenhereforfiveyears.→

Hashebeenhereforfiveyears?10

二.在主语前加do,does,did。1.当句子的时态为一般现在时，主语为第三人称单数时，主语前加does，再复原为动词原形.其他人称加do.e.g.Tomexerciseseveryday.→DoesTomexerciseeveryday?Iloveplayingfootball.→Doyouloveplayingfootball?112.当句子的时态为一般过去时，变一般疑问句时主语前加did，再复原.e.g.Mikedrewapictureontheblackboard.→DidMikedrawapictureontheblackboard？IvisitedtheGreatWalllastyear.→DidyouvisittheGreatWalllastyear?记得复原动词哦~12一.将以下句子改为否认句和一般疑问句。1.Heisagoodteacher.He_______agoodteacher.(否认句)_________agoodteacher?(一般疑问句)2.Shehasalreadyfinishedherhomeworknow.She______finishedherhomework____.(否)____shefinishedherhomework____?〔疑〕.小试牛刀isnotIshehasnotyetHasyet133.Itwillraintomorrow.It________raintomorrow.〔否认句〕_______raintomorrow?〔一般疑问句〕4.Ilikeapples.I_________apples.〔否认句〕________likeapples?〔一般疑问句〕5.MyfatherwatchesTVeveryevening.Myfather____________TVeveryevening.____yourfather_____TVeveryevening?(疑)willnotWillitdon’tlikeDoyoudoesn’twatchDoes

watch146.AnnwenttoLondonlastweek.Ann________toLondonlastweek.〔否认〕___Ann___toLondonlastweek?(一般疑问)7.Sitdown,please._____sitdown,please.〔否认句〕8.LiMing’sfath