Mind your manners.

注意你的行为举止。

She is now on vacation.

她正在休假。

I'm coming.

我来啦。

And to stay ahead of the competition is to openly and freely exchange our opinions.

处于竞争领先地位的方法就是公开、自由交换我们的想法

The committee adjourned to a larger hall.

该委员会将会议移至大一些的会议厅举行。

They are looking forward to the summer vacation.

他们正盼望着暑假的来临。