My Green is well known all over the town._____he goes,there’s somebody who knows him.

It is a common phenomenon that some students will invite their teachers to nice dinner after they leave school

Loulan is believed ____ by sandstorms from AD 200 to AD 400.

Not until he went through real hardship ______ the love we have for our families is important.

Thank God we’ve finally cleared up some problems. Let’s ______, shall we?——All right. See you tomorrow.