中考英语二轮语法专题复习-祈使句 课件

(共11张PPT)
祈使句
Don’t touch me.
Be careful. Beat it.
Let us go to eat the carrot.
Please help me.
命令、请求、建议、劝告…
祈使句
肯定的祈使句
否定的祈使句
讲
肯定的祈使句
动原(do/be)+其他成分
Be careful.
Beat it.
Please help me.
E.g. Please come in.
Do be careful when crossing the street.
Jack, close the door!
讲
Let +sb.+动词原形+其他成分
E.g. Let him go back.
Do let me have another try.
Let it go.
Let us go to eat the carrot.
讲
否定的祈使句
Don’t +动原(do/be)+其他成分
Don’t touch me.
E.g. Don’t go out.
Don’t be careless.
Jack, don’t open the door.
讲
第一人称
第三人称
Don’t let sb.+动原+其他
Let’s not +动原+其他
E.g. Let us do homework.
Let’s not do homework.
E.g. Let him go out.
Don’t let him go out.
Let+sb.+动词原形+其他成分
讲
测
1. ---Sorry I’m late.
--- tell me the bus broken down again!
A. Never to B. Not C. Don’t D. No
2. ---What are the rules at your school？
---Don’t run in the hallways and arrive late for class.
A. not to B. won’t C. don’t D. no
3. Do you want to be healthy . Smiling can help you
stay healthy.
A. Smile B. Smiling C. To smile D. Smiled
hanks
You