您要查找的是不是：
- May I know what line of business you handle? 可以告诉我你们从事何种业务吗？
- How do I know what to do and what not to do? 我怎么知道什么该做，什么不该做？
- Oh, I know what I meant to tell you. 噢，我记起要告诉你的事了。
- I won't be comfortable until I know what happened. 我只有知道发生了什么事后，才会放下心来。
- May I know what particular line you are interested in this time? 你们这次来主要想谈哪些方面的生意呀？
- I know what I want to say but I have difficulty in putting it across. 我知道我想说什么，但我觉得难以表达清楚。
- Aha! That's it. Now I know what to do. 啊哈！就是这样。现在我知道该怎么做了！
- How shall I know what your intention is? 我怎么知道您是什么打算呢？
- I know what he is coming to get. 我知道他来要拿什么东西。
- Come on! I know what has happened! 别瞎吹了！我知道发生了什么事情！
- I know what it is to be in debt. 我知道欠债是什么滋味。
- May I know what would you like to order first? 您点什么菜呢?
- How do I know what he's going to do? His intentions are always as clear as mud. 我怎么会知道他想干什么？他的意图总是叫人捉摸不透。
- I know what I want my own monument to be. 我知道我自己要一个什么样的纪念碑。
- I wish I knew what they were really driving at. 我希望我能知道他们真实的意图
- I know what so-called goth culture is. 我知道所谓歌特文化是什么。
- May I know what you have decided on? 能告诉我您决定买什么了吗?
- Thank you for your advice; but I know what's what. 谢谢你的忠告；不过我知道该怎么办。
- I'm no judge of music,but I know what I like. 对音乐我是外行，不过我知道我喜欢什么。
- I am no judge of music,but I know what I like. 对音乐我是外行，不过我知道我喜欢什么。
