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全国中小学教育资源门户网站 | 天量课件、教案、试卷、学案 免费下载 | https://www.wendangku.net/doc/9210863577.html, 七年级上册句型转换专项练习(一)
一、肯定句变否定句
1.句子中有be ,在be 后加not 。
) I am a student. → I am not a student.
2) They are blue . → They aren’t blue.
3) He is Tom. → He isn’t Tom
2.谓语是动词原形,在动词前加don’t 。
) I have a book . → I don’t have a book.
2) They like Chinese . → They don’t like Chinese.www-2-1-cnjy-com
3) We come from China. → We don’t come from China.2-1-c-n-j-y
3谓语动词是第三人称单数,在动词前加doesn’t ,动词用原形。
1)She has a basketball. →She doesn’t have a basketball 21*cnjy*com
2)Maria likes China. → Maria doesn’t like China.
3)Jane c omes from the U.S.A. →Jane doesn’t come from the U.S.A.【来源:21cnj*y.co*m 】 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 _____ l ike Chinese
5. I come from China. → I _______ come from China.21教育网
6. He likes Chinese. → He_______ like Chinese.
7. Maria comes from Cuba. →Maria______ come from Cuba.【出处:21教育名师】
8. We know Maria. → We ________ know Maria
二.肯定句变一般疑问句
1、句子中有be ,把be 提到句首
1) I am a student. →Are you a student?
2) They are blue. →Are they blue?
3) He is Tom. →Is he Tom?
2、谓语是动词原形,在句首加do 。
1).I have a book . →Do you have a book?
2) They like Chinese . →Do they like Chinese?
3) We come from China. →Do you come from China?
3、谓语动词是第三人称单数,在句首加Does ,动词用原形。
1) She has a basketball . →Does she have a basketball?21世纪教育网版权所有
2) Maria likes China. → Does Maria like China?
3) Jane comes from the U.S.A. →Does Jane come from the U.S.A?https://www.wendangku.net/doc/9210863577.html,
4) She knows Maria. → Does she know Mar ia?
练习:将下列句子变成一般疑问句。
1. I am a 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 America.