NO-BOOK口语提高版 Lesson148:年轻人

文本：

Lesson 40 Kid

1. You must be kidding.
2. No kidding?
3. You're no kid. You know what to do.
4. Are you kidding me?
5. He's still a big kid.
6. I kid you not. I swear it.
7. Don't worry, kid-you'll learn the ropes.
8. He's the new kid on the block.