11.You don’t know what you are talking about.

　　你在胡说八道。

　　12.You don’t begin to understand what they mean.

　　你根本不知道他们在干嘛。　(not begin to：毫不)

　　13.They didn’t praise him slightly.

　　他们大大地表扬了他。

　　14.That’s all I want to hear.

　　我已经听够了。

　　15.I wish I could bring you to see my point.

　　你要我怎么说你才能明白呢。

　　16.You really flatter me.

　　你让我受宠若惊。

　　17.He made a great difference.

　　有他没他结果完全不一样。

　　18.You cannot give him too much money.

　　你给他再多的钱也不算多。

　　19.The long exhausting trip proved too much.

　　这次旅行旷日持久,我们都累倒了。

　　20.You look darker after the holiday.

　　你看上去更健康了。