You bet. 当然。

　　用法透视

　　表示“肯定地;没问题;当然”等意思，除了"certainly; of course"，"you bet"在口语中更常见。

　　支持范例

　　1. Will you tell her? You bet (I will).

　　你会告诉她吗?当然会。

　　2. She'll probably insist on having the very last penny that is due to her--you bet she will.

　　她很可能会坚持要求属于她的每一分钱——她肯定会。

　　3. Can you do it? You bet.

　　这件事你能干吗?当然行!

　　会话记忆

　　A: Excuse me. May I use the phone first?

　　对不起，能让我先用一下电话吗?

　　B: Are you in a hurry?

　　你很着急吗?

　　A: You bet. I was supposed to call my mother an hour ago.

　　没错。我应该一个小时前打电话给我母亲的。

　　B: In that case, here, you go first.

　　既然这样，喏，你先用吧。