应该

孩子们应该每天喝牛奶。

孩子們應該每天喝牛奶。

Children should drink milk every day.

你不应该在学校大楼里奔跑。

你不應該在學校大樓裏奔跑。

You must not run in the school buildings.

年轻人应该尊敬老人。

年輕人應該尊敬老人。

The young should respect the old.

现在他应该已经到了。

現在他應該已經到了。

He should have arrived by now.

我们应该告诉孩子怎么保护自己。

我們應該告訴孩子怎麼保護自己。

We should tell children how to protect themselves.