5. To be fair 说句公道话（在英式英语中使用的频率很高，当你要解释一个问题的多个当面时，你就可以用这个短语。日常对话中通常被当做一个填补说话空白的小词）
eg. We played well in the first half, but to be fair we were awful in the second half.
6. Got your number 我知道你打的什么算盘
eg. ①So I'll cook and you wash up？Hmm, I've got your number; you're just going to watch TV all evening.
②Watch out, he's got your number ——he knows what you're up to.
