The Vice Chairman of the conference is （ ） inviting the VIPs.

By the end of this term, we （ ） 3000 English words in all.

All the passengers （ ） in the accident were sent to the nearby hospital in no time.

When Mary paid the bill, she was given a _____ for her money.

Her （ ） to the job left her with very little free time．

（ ） he often forgot their wedding anniversary greatly annoyed his wife.

It is very expensive to （ ） the fashion.

_____, the professor is still trying to learn a new language.

Air pollution is obviously one of the major _____ of city life.

If you（ ） that late movie last night, you wouldn’t be so sleepy.

We mention the importance of giving up smoking once and again, but hardly ______ it.

As population increases, （ ）.