祈使句重点讲解与练习汇编

1、 用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句， 祈使句最常用于表达命令，因此在学校文法中也常称为命令句。 Go and wash your hands. （命令） Be quiet, please.（Please be quiet.） （请求） Be kind to our sister. （劝告） Watch your steps. （警告） Look out！Danger！ （强烈警告，已如感叹句） Keep off the grass. （禁止） No parking. （禁止） No eating or drinking. (禁止) No littering. (禁止) 肯

2、定结构: 李逵劈鱼http:/ 1. Do型型: 动词原形(+宾语)+其它成分。 2. Be型型 :Be + 表语(名词或形容词)+其它成分。 3. Let型型:Let + 宾语 + 动词原形 + 其它成分)。 Please have a seat here. This way, please. = Go this way, please. Be a good boy! Let me help you. 否定结构: 1. Do型和Be型: 句首加dont构成。 2. Let型 :“Dont + let + 宾语 + 动词原形 + 其它 成分”和“Let + 宾语宾语 + not + 动词原形

3、+ 其它 成分”。 3. 有些可用no开头,用来表示禁止性的祈使句。 Dont forget me! 1000炮捕鱼http:/ Dont be late for school! Dont let him go. / Let him not go. No smoking! No fishing! 1. Call me when you get home. OK, _. A. I must B. I can C. I will D. I may 2. Jim, _ me a hand. A. gives B. is giving C. give D. will give 3. Let me _

4、on duty today. A. am B. / C. be D. do 4. Lets _ our time. A. not waste B. no wasting C. not to waste D. no waste 5. _ higher, and you will see the house. OK. A. If you stand B. To stand C. When you stand D. Stand C C C A D Choose the correct answer. 6. _ forget to write to me when you _ get there ne

5、xt Tuesday. A. Dont; will B. Please; will C. Please; / D. Dont; / 7. Please _ do it. A. he B. he let C. let him D. him 8. _ come in, please. A. Will B. Do C. Wont D. Did 9. _ careful! A. Be do B. Do be C. Not D. Not do 10. _ let anyone open the door. A. Dont B. Will C. Not D. No D C B B A 11. Let Jo

6、hn finish the work all by himself, _? A. shall we B. will you C. do you D. do we 12. -Lets go home, shall we? - _. A. Thats right. B. Thats all C. Thats all right D. All right 13.Please turn on the light, _? A. are you B. shall we C. shall I D. will you 14. Dont tell him the fact now, _? A. shall we

7、 B. shall you C. will you D. do you 15.Let the children not make so much noise, _? A. shall we B. will you C. shall I D. do you B D D C B 16. _ 6 and 4, and you will get ten. A. Added B. Adding C. To add D. Add 17._ late again, or Ill report it to your father. A. Dont be B. You arent C. Cant be D. Arent 18.Dont interrupt her when she is speaking, _? A. wont you B. will you C. shall we D. shant we 19. _ get off the lorry until it stops. A. Do B. Cant C. / D. Dont 20.Let