祈使句专项练习

祈使句专项练习祈使句指的是表示命令、 请求、建议或劝告的句子。 其主语 you 常省略，谓语动词用原形，句末用感叹号或句号，读降调。1. 祈使句的肯定形式（1）动词原形 +其他Stand up, please. = Please stand up. 请起立。（2）Be + adj. Be careful! = Look out! = Take care! 小心/ 当心！（3）Let ’s +动词原形Let ’s go to school together. 咱们一起上学去吧。2. 祈使句的否定形式(1) Don ’ t + 动词原形Don’t stand up. 别站起来。（2）Let ’s ( let sb ) + not +动词原形Let ’ s not say anything about it. 对于这件事，咱们什么也别说。Let them not play with fire. 别让他们玩火。3. 祈使句的附加疑问句(1) 肯定的祈使句的附加疑问句反问部分用will you 或 won’t you。Please open the door, will/ won’ t you? 请把门打开，好吗？(2) 否 定 的 祈 使 句 的 附 加 疑 问 句 反 问 部 分 只 用will you。Don’t be late again, will you? 别再迟到了，行不行？(3) 以let ’s开 头 的 祈 使 句 附 加 疑 问 句 反 问 部 分 用shall we。Let ’s turn on the TV, shall we? 我们把电视打开，好吗？只有以 let ’s 开头的祈使句的附加疑问句的反问部分才用shall we ，而 let us 开头的祈使句的附加疑问句的反问部分应与其它所有的祈使句一样为 will you 如： Let us stay here, will you? 请（你）让我们留在这好习一、单项选择1. The TV is too loud. Please________. A. turn down it B. to turn it down C. turn it down D. to turn down it2. _______ late again, Bill! A. Don’t to be B. Don't be C. Not be D. Be not3. _______ cross the road until the traffic lights turn green. A. Not B. Won’t C. Doesn’t D. Don’t4. Please help me carry it, ______? A. will I B. will you C. shall I D. shall we5. Don ’t make so much noise, ______? A. will you B. won't you C. shall we D. do you6. Tell the girl ______under the tree. A. to not stand B. don ’ t stand C. not standing D. not to stand 7. Mary, _______ your homework here tomorrow. A. bring B. brings C. to bring D. bringing8. ________ me the truth, or I’ ll be angry. A. Told B. To tell C. Tell D. Telling二、句型转换9. Will you please read it again more slowly? （改为祈使句）_____ _____ again more slowly, please.10. Let ’ s watch the sports games. （改为附加疑问句）Let ’s watch the sports games, _____ _____?11. The teachers often tell the students not to be careless. （改为祈使句）_____ _____careless, please.12. Please sit next to Nancy. （改为否定句）_____ _____ next to Nancy.13. Don ’ t forget to turn off the lights, please. （改为附加疑问句）Don’t forget to turn off the lights, _____ _____?16. Come to my house tomorrow. （改为附加疑问句）Come to my house tomorrow, _____ _____?