释义：

Why did¹ you do this (that)? 你怎么这么做？

例句：

You can't do this to me.

你不能这么对我。

I do this all the time.

我经常会这样。

What have you done to me?

你对我做了什么？

对话：

A: If you have any questions, give me a call.

如果你有疑问，就打给我。

B: I'll do that.

好的。

A: Sorry, I'm seeing a guy².

对不起，我在和别人约会。

B: What! You can't do this to me!什么！

你怎么能这么对我！

A: Let me show you how to do this.

我来教你怎么做。

B: Yeah! That would³ be great!

啊！那太好了！