NO-BOOK口语提高版 Lesson169:打赌

文本：

Lesson 6 Bet

1. My bet is he'll show up on time!
2. It's a safe bet that he'll win.
3. I can bet my life on it.
4. Want to make a bet?
5. I bet I can help him.
6. You bet your boots, we'll follow the rules.
7. Your best bet is to take a class.
8. I'll bet my bottom dollar on it.