v1.0可编辑可修改1英语中把陈述句改为一般疑问句和特殊疑问句,否定句的题一、陈述句:是用来陈述一件事情或表示一种看法,可分为肯定句和否定句两种形式。1、谓语动词是be动词,助动词have,has,will,情态动词can等时,只要直接在这些词后面加not就构成否定形式。eg.Lilyhasalreadyreadthisnewbook.(改为否定句)Lily____________thisnewbook________.2、谓语动词是行为动词而又没有助动词或情态动词时,必须在谓语动词前加助动词,一般现在时加助动词do,第三人称单数加does,一般过去时加did,再和not构成否定结构。必须指出的是:don't,doesn't,didn't后都用动词原形。Jillhaslunchatschooleveryday.(改为否定句)Jill__________lunchatschooleveryday.2)Thechildrenhadagoodtimeattheparty.(改为否定句)Thechildren___________agoodtimeattheparty.3)Rosedidn'tdrinkanymilkthismorning.(改为肯定句)Rose____________milkthismorning.二、疑问句:是用来提出问题的句子。A.一般疑问句:以be动词,have/has/do等助动词、can/may等情态动词开头,以yes或no来回答的问句。它的基本结构是:Be/Have/Has/Did等助动词(包括情态动词)+主语+谓语(包括表语)+┄回答常用简略回答。1、谓语动词是be动词、助动词、情态动词时,只要直接把这些词置于句首,句末改成问号。eg.There'ssomethingwrongwithhisbike.(改成疑问句)__________________wrongwithhisbike2、谓语动词是行为动词时,必须在句首加上助动词Do、Does(三单)、Did(过去式)加上这些助动词后,句子中谓语动词必须用原形。eg.1)Edisonbuiltasciencelabhimselfwhenhewasten.(改成疑问句)______Edison______asciencelabhimselfwhenhewasten2)ThoseJapaneselikeChinesefood.(改成疑问句)______thoseJapanese________Chinesefood注意:在把肯定句改成否定句或一般疑问句的时候,要注意句中是否有already、some、something、somebody等词,如果有也必须进行改变,already要改成yet,some、something、somebody等分别改成any、anything、anybody等。另外,在改成否定句的时候注意把too改成either,both改成neither,all改成none等.在改成一般疑问句的时候,常常把第一人称I、we改成第二人称you。B.特殊疑问句:以疑问代词或疑问副词开头,提出疑问的句子。它的基本结构是:特殊疑问词+一般疑问句语序。但是如果疑问词在句子中作主语或作主语的定语,就用特殊疑问词+陈述句语序。常用的疑问词有:what,who(whom),whose,which,when,where,how,why等,回答时针对问句中的代词和副词来回答,不用yes或no来回答。1)对指物名词或谓语动词提出疑问,疑问词用what①Thetwinsweremakingakitewhentheirmothercamein.(划线提问)___________thetwins_____whentheirmothercamein②MrsTurneraskedhersontobuysomeeggsforsupper.(划线提问)_____________MrsTurneraskherson_____________2)对名词前定语提出疑问,疑问词应用which,而且必须和名词连用。v1.0可编辑可修改2I'mgoingtotaketheshirtontheright.(划线提问)___________areyougoingtotake3)对指人名词或代词提问用who,作宾语时提问用whom。Ping,they,hisfather4)对物主代词和名词所有格提问用whose。eg.LiPing'scoat→Whosecoatmyfather→Whosefather5)对具体时间提出疑问,如inthemorning,lastSunday等,疑问词用when;对具体几点钟提问,疑问词应用whattime。6)对具体地点提出疑问,疑问词应用where。Thepupilsarehavingapicnicatthefootofthehill.(划线提问)__________thepupilshavingapicnic7)对表原因的从句提问,常见的有because引导的从句,疑问词应用why。XiaoChengdidn'tgotothefarmwithusbecausehewasill.(划线提问)____________XiaoChenggotothefarmwithus8)对方式或程度等提出疑问,用疑问词How。eg.gobybikelikeverymuch9)对数量提出疑问,疑问词为Howmany,要注意howmany必须跟名词的复数形式。eg.twohundredsheep→Howmanysheep10)对价格提出疑问,疑问词用Howmuch。eg.Ipaidfiftyyuanforthesweater.____________didyoupayforthesweater11)对时间长度提...