北师大版英语书六年级下册Unit7Lesson6部分课后答案

Listen and check……False

Complete the……from A,B or C.

Choose the……in the blanks

cars, school，easy, exercise, use, air

Write a……own ideas

You mustn't listen to music in class.You mustn't talk in class. 

You mustn't arrive late for class. You mustn't fight at school.