－Who are you waiting for－___________us a lecture this afternoon

The film was set in a town _____ is nowpart of Jiangsu Province

He _____ in a university for five years, but now he runs a company of his own.

There is a crowd of people in front of thehouse over there What do you suppose_____ there

One outstanding feature of DF-41 missile is its ability to locate the __________ position of the target it wants.