期中专项肯定句变否定句和变一般疑问句（讲义）-2024-2025学年科普版英语四年级上册

科普版英语四上期中专项练习-肯定句变否定句 肯定句变否定句的做题技巧 做题步骤 一找 ①be动词（am,is,are） ②情态动词（can） 二加 在be动词或情态动词can后加上not 三变 some变any 专项练习 将下列句子变为否定句。 1. We can swim. _____________________________________________________ 2.They can see some cats. _____________________________________________________ 3.He can sing. _____________________________________________________ 4.A book is in the bag. _____________________________________________________ 5.The doll is on the bed. _____________________________________________________ 6. It’s a ship. _____________________________________________________ 7. He can see a bee. _____________________________________________________ 8. I can see a green tree. _____________________________________________________ 9. Tom can swim. _____________________________________________________ 10. He is my uncle. _____________________________________________________ 11. Lucy can ride a book. _____________________________________________________ 12. I can see some bees. _____________________________________________________ 13.That is my bag. _____________________________________________________ 14.Tom can fly a kite. _____________________________________________________ 15.I’m Miss Fish. _____________________________________________________ 16. I can guess. _____________________________________________________ 17. This is my bag. _____________________________________________________ 18. It’s a good book. _____________________________________________________ 19. He’s my father. _____________________________________________________ 20. He can see some pigs. _____________________________________________________ 参考答案 1. We can’t swim. 2. They can’t see any cats. 3. He can’t sing. 4. A book isn’t in the bag. 5. The doll isn’t on the bed. 6. It’s not a ship. 7. He can’t see a bee. 8. I can’t see s green tree. 9. Tom can’t swim. 10. He isn’t my uncle. 11. Lucy can’t ride a bike. 12. I can’t see any bees. 13. That isn’t my bag. 14. Tom can’t fly a kite. 15. I’m not Miss Fish. 16. I can’t guess. 17. This is not my bag. 18. It’s not a good book. 19. He’s not my father. 20. He can’t see any pigs. 科普版英语四上期中专项练习-肯定句变一般疑问句 肯定句变一般疑问句的做题技巧 做题步骤 一找 ①be动词（am,is,are） ②情态动词（can） 二提 将be动词或情态动词can提句首 三变 ①变大小写 ②变标点符号 ③第一人称变第二人称：I变you we变you my变your ④some变any 专项练习 将下列句子改为一般疑问句并作肯定回答和否定回答。 1. We can dance. _____________________________________________________ 2. I can ride a bike. _____________________________________________________ 3. He is my friend. _____________________________________________________ 4. He can see a bee. _____________________________________________________ 5. It is a sheep. _____________________________________________________ 6.She can sing. _____________________________________________________ 7.I am a girl. _____________________________________________________ 8. I can see Miss Fox. _____________________________________________________ 9.This is my dress. _____________________________________________________ 10.She is my sister. _____________________________________________________ 11.He can sing and dance. _____________________________________________________ 12.That is my pencil box. _____________________________________________________ 13. I can see some apples. _____________________________________________________ 14.She is my mother. _____________________________________________________ 15.It’s for my birthday. _____________________________________________________ 参考答案 1. Can you dance? Yes,we can./No,we can’t. 2. Can you ride a bike? Yes,I can./No,I can’t. 3. Is he your friend? Yes,he is./No,he isn’t. 4. Can he see a bee? Yes,he can./No,he can’t. 5. Is it a sheep? Yes,it is./No,it isn’t. 6. Can she sing? Yes,she can./No,she can’t. 7. Are you a girl? Yes,I am./No,I’m not. 8. Can you see Miss Fox? Yes,I can./No,I can’t. 9. Is this your dress? Yes,it is./No,it isn’t. 10. Is she your sister?Yes,she is./No,she isn’t. 11. Can he sing and dance? Yes,he can./No,she can’t. 12. Is that your pencil box? Yes,it is./No,it isn’t. 13. Can you see any apples? Yes,I can./no,I can’t. 14. Is she your mother? Yes,she is./No,she isn’t. 15. Is it for your birthday? Yes,it is./No,it isn’t. 学科网（北京）股份有限公司 $$