辛沛沛NO-BOOK 辛沛沛口语提高版上册 Lesson 50 Back（在线收听）

Lesson 50 Back

1.You stab me in the back!

2.Get off my back!

3.Don't give me any back talk!Just do it!

4.Back me up,you guys?

5.I'll have to get back to you about that.

6.We backed the wrong horse.

7.Everybody needs a pat on the back now and then.

8.You're really putting my back up!