They are____Nanjing now. [ ]

Don’t _________ too late, or you will feel sleepy in class.–I won’t, Mum. Good night!

At present, micro-blogs are traditional diaries among young people.

I find it astonishing that John ______ be so rude to me.— Not astonishing at all. He is always rude to others.

.—Tomorrow is Sunday. Are you going swimming? —I’m not sure. Itthe weather.