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1、小学阶段的各种 句 型 转 换,一.肯定句变一般疑问句.,一.肯定句变一般疑问句.,1. 1) I am a student. Are you a student? 2) They are blue. Are they blue? 3) He is Kangkang. Is he Kangkang? 4) Tim can play football. Can Tim play football ?,句子中有be情态动词时，把be情态动词 提到句首。,句子中没有 be情态V 时 ，在句首加:Do、Does、Did, 动词用原形。,1) I have a book . Do you have a
2、book? 2) He likes Chinese . Does he like Chinese? 3) We came from China. Did you come from China?,2.,变一般疑问句按照步骤分: （一、二、三、步） 一提: 指把be动词、情态动词、 提到主语的前面。 一加: 指加上助动词。 二变: 指把相关的大小写做合理的 变化，对应的单词做变化。 三问号: 指把结尾的句号变成问号。,(be,have,has,does, shall,did,will,should, would),a student .,He,is,?,he,Is,teachers .,are,
3、Are,?,They,they,一提、,二变、,三问号,一提、,二变、,三问号,They get up early .,they,?,can,Can,一提、,二变、,三问号,They get up early .,they,?,must,Must,一提、,二变、,三问号,He likes bananas .,Does,like,he,？,一加、,二变、,三问号,They get up early .,they,Do,?,一加、,二变、,三问号,They,they,Did,?,一加、,二变、,三问号,get,up,early .,got,练习一: 将下列句子变成一般疑问句。,1. I am a
4、teacher. a teacher? 2. They are students. Students? 3. Jane is a girl. a girl? 4. They like English. they like English? 5. I come from China. you come from China? 6. He likes Chinese. he Chinese? 7. Maria comes from Cuba. Maria from Cuba? 8.We speak Chinese. you Chinese?,Are,you,Are,they,Is,Jane,Do,
5、Do,Does,like,Does,come,Do,speak,a clever boy .,Tom,is,?,Tom,Is,farmers .,are,Are,?,They,they,一提、,二变、,三问号,一提、,二变、,三问号,练习二: 将下列句子变成一般疑问句。,You speak English .,you,?,can,Can,一提、,二变、,三问号,She works hard .,Does,work,she,？,一加、,二变、,三问号,They come from China .,they,Do,?,一加、,二变、,三问号,He,he,Did,?,一加、,二变、,三问号,clea
6、n,the room .,cleaned,二.对划线部分提问.,五.对划线部分提问.,将划线部分去掉,分析句意,选择特殊疑问词。 1.My name is Nancy. your name? 2.I am from China. are you from? 3.I am fine . are you? 4. Miss Wang is our English teacher. is your English teacher? 5.Lucy is ten years old. are you?,Whats,Where,How,Who,How,old,what 、how 、who 、where 、
7、when 、what colour 、how old 、 why 、 which ,特殊疑问词有哪些？,1.Tom went to Beijing by plane yesterday.,1,2,3,习题：（一）对划线部分提问。,did Tom go by plane yesterday ?,did Tom go to Beijing yesterday ?,did Tom go to Beijing by plane?,Where,How,When,2.Tom is reading books with Mary now.,习题：对划线部分提问。,is Tom reading books w
8、ith now?,3. Mike likes the dog .,does Mike like ?,Who,What,（二 ） 完成句子： 1.My telephone number is 5805000. your telephone number? 2.My favorite movie star is Jackie Chen. is your favorite movie star ?,What,is,Who,. Its a pen. _ . Hes Mr. Jone. _ . They are on the lake. _ . Im twenty-one. _ . We are rea
9、ding an English book. _,三、对划线部分提问习题操练：,What is it ?,Who is he ?,Where are they ?,How old are you ?,What are you doing ?,. She comes from China. _ 7.Toms mother is a music teacher. _ 8.Tom comes by bike . _ 9.You went to work at eight. _,Where does she come from ?,What is Toms mother ?,How does Tom c
10、ome ?,When did you go to work ?,11.I am thirty-one years old. _ 12.Zhang Hong is 1.60 meters tall. _ 13.This table is 20 meters long. _ 14.This elephant is one hundred weight. _,15.He was late , because it was raining . _,How old are you ?,How tall is Zhang Hong ?,How long is this table ?,How heavy
11、is this elephant ?,Why was he late ?,三、陈述句,肯定句,否定句,一.肯定句变否定句,1) I am a student. I am not a student. 2) They are blue . They arent blue. 3) He is Kangkang. He isnt Kangkang . 4) Tim can play football. Tim cant play football ?,句子中有be情态V,在be情态V后加not。,1.,2. 句子里没有be情态V 时，在动词前加 dont、doesnt 、didnt （动词用原形）。
12、,1) I have a book . I dont have a book. 2) He likes Chinese . He doesnt like Chinese. 3) We came from China. We didnt come from China.,练习：将下列句子变成否定句。,1. I am a teacher. I a teacher. 2. We are students. We students. 3. Jane is a girl. Jane a girl. 4. They like English. They like Chinese 5. I come fro
13、m China. I come from China. 6. He likes Chinese. He like Chinese. 7. Maria came from Cuba. Maria come from Cuba. 8. We know Maria. We know Maria.,am,not,arent,isnt,dont,dont,doesnt,didnt,dont,四. 对一般疑问句做 肯定,否定回答。,三.一般疑问句做肯定,否定回答,Are you Maria ?,肯定回答： Yes , 主+助/系.,否定回答: No, 主+助/系+not.,肯定回答：Yes , I am.
14、,否定回答：No, Im not.,2.问句和答语的系、助动词保持一致. 1) Are they students ? 肯: Yes, they are. 否： No, they arent. 2) Is he Kangkang? 肯：Yes，he is. 否：No，he isnt. 3) Do they like Chinese? 肯：Yes, they do.否：No , they dont. 4) Does she have a small mouth? 肯：Yes, she does.否：No, she doesnt.,3.问句和答语中的主语保持一致。（必须用主格）,1) Is Jane from the U.S.A? 2) Does Kangkang come from China? 3) Do Jane and Maria like China? 4) Is it a ruler?,肯:Yes, she is.,否:No， she isnt.,肯:Yes, he does.,否:No, he doesnt.,肯:Yes, they
