11、A: Must we get to school before eight?

　 B: Yes , we ________.

10、We ________ listen to the teacher in the school.

9、May I buy some flowers for you? No, you _________.

8、 _________ I speak to Tom?

7、My brother ______speak two languages.

6、 _______they clean the classroom now? No, they __________.

5、_________ I smoke here? No, you_________.

4、You_________ talk in the reading room.

3、_________ I play a video game now? No, you_________. You _________ finish your homework first.

2、You_________ play in the street. It’s dangerous(危险的).