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) __________________wrongwithhisbike? 2、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______asciencelabhimselfwhenhewasten? 2)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what ①Thetwinsweremakingakitewhentheirmothercamein.(划线提问) ___________thetwins_____whentheirmothercamein? ②MrsTurneraskedhersontobuysomeeggsforsupper.(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。 I'mgoingtotaketheshirtontheright.(划线提问) ___________areyougoingtotake? 3)对指人名词或代词提问用who,作宾语时提问用whom。 eg.LiPing,they,hisfather 4)对物主代词和名词所有格提问用whose。 eg.LiPing'scoat→Whosecoatmyfather→Whosefather 5)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) __________thepupilshavingapicnic? 7)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) ____________XiaoChenggotothefarmwithus? 8)对方式或程度等提出疑问,用疑问词How。 eg.gobybikelikeverymuch 9)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→Howmanysheep 10)对价格提出疑问,疑问词用Howmuch。 eg.Ipaidfiftyyuanforthesweater. ____________didyoupayforthesweater? 11)对时间长度提出疑问,疑问词应用Howlong。 eg.I'veworkedinthatfactoryfortwoyears.(划线提问)96中考题 __________________youworkedinthatfactory? 12)对时间频率,如onceayear,twiceaweek等提问,疑问词用Howoften。 13)对具体次数,如once,twice,threetimes等提问,疑问词用Howmanytimes。 eg.______didhecallyouthedaybeforeyesterday?Twice.96中考题 A.WhattimeB.HowmanytimesC.HowmuchD.Howlong 14)对in+一段时间提问,疑问词一般用Howsoon。 eg.Janeandherbrotherwillfinishtheworkintwohours.(划线提问) _______________Janeandherbrotherfinishthework? 15)对距离提出疑问,疑问词用Howfar。 eg.It'sabouttwokilometresfromheretothecountry.(划线提问) _____________________fromheretothecountry? 16)另外,对日期、星期、天气等提出疑问,则分别用 What'sthedate? Whatdayisit?如果是过去时间,就用was代替is。 What'stheweatherlike? 练习题 1)Shedoesexercisesathomeintheevening.(改成否定句、一般疑问句) She____________exercisesathomeintheevening. ______she_____exercisesathomeintheevening? 2)Hesaidsomethingimportantatthemeeting.(改为否定句,一般疑问句) He_________________importantatthemeeting. ______he____________importantatthemeeting? 3)It'lltakethemthreeweekstofinishthework.(划线提问) ___________________ittakethemtofinishthework? 4)Ihavetowashalltheplatesandthingsaftermeals.(划线提问) __________youhavetowashalltheplatesandthings? 5)Thewomanintheredcoatishermother.(划线提问) ____________ishermother? 6)LiPingspenttwentyyuanonthedictionary.(划线提问) _____________LiPing_____onthedictionary?
怎么改一般疑问句?