七年级英语一般疑问句及否定句专项练习句型变换专项练习一．请将下列句子改为一般疑问句,并作出回答。

1. I am a student. ----- ------- a student?2.She is a girl. - ---- ----- a girl?3.His first name is Tom. ------ -------- ------name Tom?4. This is a ruler. ------ ------ a ruler?5. They are my parents. ------ -------- ------ parents?6. There is a book on the desk. ------ ------- a book on the desk?7.There are some dictionaries on the floor.----- ------- ------ dictionaries on the floor?8. He can play the guitar. ------ ------ play the guitar?9. They can dance. ------- ----------- dance?10. My friend wants to know about my morning.----- ----- ------ ------- to know about------ morning?11.Tony has a computer. ----- Tony------ a computer?12.Mr.White is very busy. ------- Mr.White very busy?13.He teaches us art. ------ ------ --------- us art?14.She watches TV in the morning. ------ ---- ------- TV in the morning?15.I watch TV in the evening. ----- ------ ------- TV in the evening?16.He runs every day. ------- ------ -------- every day?17.I want to know his name. ------ ------- ------- to know his name?18.They study at home. ----- ------- -------- at home?19.She studies English at school. ----- ------- -------- English at school?20.I do my homework every day.----- ------- ------ ------- homework every day?21.He does his homework at7:00pm. ----- ------ ------ his homework at7:00pm?22.They have five rooms. ------ ------- -------- five rooms?23.She eats chicken for dinner. ------ ----- ------ chicken for dinner?24.My parents like eating bananas. ----- ------- parents------ --------bananas?25. We do eye exercises every day. ----- ------ ----- eye exercises every day?26. He has a green T-shirt. ------ ----- ------- a green T-shirt?27.My birthday is October 10th. ---- ------ -------- October 10th?28.Her favorite subject is science. ----- ----- ------ ------ science?29.We can see some birds. ------- -------see------- birds?二．请将下列句子改为否定句1.There is a computer on the desk. There ------- a computer on the desk.2. There are some pictures on the wall. There ------- ------- pictures on the wall.3.She is seven years old. She ----- ----- seven years old.4. I like pears. I ----- ----- pears.5. She has a soccer ball. She ----- ------ a soccer ball.6. My mother wants to go to a movie. My mother------ ------ to go to a movie.7. Tom can play the drums. Tom------- play the drums.8. I can sing and dance. I ------- sing----- dance.9. She has some erasers. She------ ------ ----- erasers.10.I think it is interesting. I---- ----- it is interesting.11. Mary often plays sports after dinner. Mary----- ----- ----- sports after dinner.12. There are some tomatoes in the box.There are------- ------- tomatoes in the box.13. Tell him the news. ----- ------- him the news.14. She has brothers and sisters. She----- ------ brothers----- sisters.15. I think she is right. I----- ----- she----- right.16.She gets up at 6:00 in the morning. She----- ----- up at 6:00 in the morning.三．请将下列句子改成复数形式1. That is a ruler.----- ----- ------.2. This is an orange.----- ------oranges.3. She is my friend.----- ------my ------.4. Is that a pen?-------------------------------------5. I like tomato.I like ----------.6. It’s a dictionary.---------------------------------7.He has an English dictionary. ----- ------- English-----------.8.She has a watch. ------ ------- ---------.9.This is a comedy and that is a documentary.--------------------------------------------------------10. There is a knife in the box. There----- -------- in the box.11.She is a girl student. -------are------- ----------12. She's a woman doctor. ------- --------- --------- ---------.13. Who is your art teacher? Who----- your art------14.It’s a bus. They----- ------.15.He usually goes to bed at 10:00. They usually------- to bed at 10:00.16.Gina doesn’t play golf every day (改为肯定句)Gina ______ golf every day17.Do you have tennis rackets? (改为肯定句)______ _______ tennis rackets.18.Jim doesn’t have a bag.(肯定句) Jim ________ a bag.19. Can you sing ？（作否定回答）_______ ，I _______ .20.Does he like speaking English ？（作肯定回答）______ ，he ______ _______ .21.Can Jane speak Chinese?(否定回答) ______,_____ _____22. Is this boy your brother? (做肯定回答) _____, _____ ____23. Are those her books? (做否定回答)_______, ______ _____24.Do they like oranges?(单数形式)______she______ oranges?25.That is an English book（变复数句）______ ____English ______26.These are buses．（改单数）_______ ________ _______ ________。