Did you watch_______soccer match between Class 3 and Class 5 yesterday afternoon? — Of course! It was really______exciting match.

Most of children are not afraid _____ the little dog.[ ]

Where is Mr Li?—He has gone to Beijing _____ business.[ ]

That man is very poor. He even has no room __________.

It was not until he came back _____ he knew the police were looking for him.