But I had to mind my Ps and Qs.

但我不得不注意我的言辞。

I just hope she minds her Ps and Qs at lunch today.

我只希望她今天午餐的时候注意自己的言行。

Just go out there, smile, and don't forget: mind your Ps and Qs!

走上台，微笑，别忘了：" 注意你的‘Ps和Qs’" ！

In this programme we are looking at the expression 'mind your Ps and Qs'.

今天的节目中，我们讨论的是" mind your Ps and Qs" 这个短语。

Mind your Ps and Qs is our phrase in The English We Speak.

" Mind your Ps and Qs" 是我们今天《地道英语》的短语。

So they had to mind their Ps and Qs.

所以他们不得不注意他们的" Ps和Qs" 。

How many times have I told you to mind your Ps and Qs when you're with your grandparents?

当你和祖父母在一起的时候，我告诉过你多少次要注意你的言行举止？

If someone tells you to mind your Ps and Qs, they're telling you to be polite in a social situation, and to be careful about what you say or do.

如果有人跟你说" " Mind your Ps and Qs" ，他们是告诉你在社交场合要彬彬有礼，注意你的言行。