小学英语语法一般疑问句与特殊疑问句.ppt
关于小学英语语法一般疑问句和特殊疑问句第一张，PPT共十二页，创作于2022年6月一般疑问句一般疑问句fIs?fAre?fWas?fWere?fDo?fDid?fDoes?fCan?一般疑问句的回答只能用一般疑问句的回答只能用YesYes或或No.No.be动词动词情态动词情态动词助动词助动词第二张，PPT共十二页，创作于2022年6月一般疑问句:表示疑问，一般回答只有两种可能Yes，或No，句中没有疑问词。如何将一个肯定的陈述句改为否定句：1、看句中有无be动词，如有，把be动词提到句首即可。be动词（is、are、was、were)2、看句中有无情态动词，如有，把情态动词提到句首即可。情态动词（can)第三张，PPT共十二页，创作于2022年6月3、如上述二者都没有，就应把助动提到句首。助动词（do、did、does)分四个步骤：（1）肯定陈述句中本来是没有助动词的，要加上去，位置在主语（某人或某物）后，动词前。（2）确定助动词用do、does还是did，根据句中动词，动词是原形原形的助动词就用do，动词是第三人称单数第三人称单数的助动词就用does，动词用过去式过去式的助动词就有did。（3）把助动词后提到句首。（4）原句中动词假如发生变化就要恢复成原形。强调一点，有some的要考虑是否要用any。第四张，PPT共十二页，创作于2022年6月e.ge.gThisisAmysbike.(一般疑问句）IsthisAmysbike?Yes,thisis.(肯定回答）No,thisisnt.（否定回答）DidyougotoBeijinglastweekend?Yes,Idid.(肯定回答）No,Ididnt.(否定回答)Ihavesomebooks.(一般疑问句）Doyouhaveanybooks?第五张，PPT共十二页，创作于2022年6月变否定句的做法：1、如句子里是be动词：am,is,are,was,were 就在这些词后加not 例：He is Tom.He is not Tom.2、如句子里是动词就在这些词前加 dont,doesnt,didnt （1）主语是第一、二人称（复数）加dont，第三人称单数加 doesnt （2）如果是过去式就加didnt 例：I like dogs.She likes swimming.I dont like dogs.She doesnt like swimming.3、如句子里是情态动词是must,can,may,should 就在这些词后加not 例句：You can watch TV now.You can not watch TV now.第六张，PPT共十二页，创作于2022年6月特殊疑问句特殊疑问句表示疑问，有疑问词（在开头），回答有很多种可能。常用疑问词：常用疑问词：When什么时间(问时间)Who谁 (问人)Where在哪里(问地点)Which哪一个(问选择)Why为什么(问原因)What什么 (问东西、事物)How 怎样(问方式、手段，程度、情况等)第七张，PPT共十二页，创作于2022年6月Mike:_are we going to this year?Mum:we will go to Harbin.Mike:_are we going to Harbin?Mum:On 10th Octomber.Mike:_do you go to there?Mum:By plane.Mike:_are we going to stay in Harbin?Mum:In Grandmas big house.Mike:_does Grandma like eating?Mum:She likes eggs very much.Mike:_season is the best time to Harbin?Mum:Winter.Mike:_?Mum:Because we can make a snowman there.WhereWhyWhatWhereWhenWhichHow第八张，PPT共十二页，创作于2022年6月Exercises Exercises：针对下列划线部分提问：针对下列划线部分提问 1.We are going to Hainan.Where are you going to?2.Amy goes to Shanghai in February.When does Amy go to Shanghai？3.Kitty is wearing a special costume.Who is wearing a special costume?4.I go to school by bike.How do you go to school?5.I like summer.Which season do you like best?6.My name is John.What is your name.第九张，PPT共十二页，创作于2022年6月问与与答，答，连连看。看。1.Who is this man?A.I went to the bookstore.1.Who is this man?A.I went to the bookstore.2.Where did you go yesterday?B.I am 45 kg.2.Where did you go yesterday?B.I am 45 kg.3.How heavy are you?C.My father.3.How heavy are you?C.My father.4.What did you do last night?D.It was fine.4.What did you do last night?D.It was fine.5.How was you weekend?E.I watched TV.5.How was you weekend?E.I watched TV.第十张，PPT共十二页，创作于2022年6月Choose:Choose:选择选择1.A:_ did you go last Sunday?B:I went to the library.A When B Where C What D Who2.Amy:_ bought the new bike for you?Mike:My father.A How B Where C What D Who3.A:Was this book in the desk?B:_A Yes,it is.B No,it was C Yes,it wasnt D No,it wasnt4.A:_ heavy is John?B:He is 42kg.A How B What C Who D Where D A D B第十一张，PPT共十二页，创作于2022年6月感感谢谢大大家家观观看看第十二张，PPT共十二页，创作于2022年6月2022/10/17
