A son and his wife and their three children--my grandchildren.

有个儿子， 还有儿媳妇以及他们的三个孩子，我的孙儿女们。

OK.

好。

You need some rest to help you get better quickly.

需要多休息， 好让你很快恢复。

Richard says Max is twenty-one inches long. Richard

说Max是二十一英尺长。

Do you want to play?

你们想玩吗

I don't know.

我不知道。