Our English professor is a man of French （ ）.

It is a fact _____ most deaths from lung cancer are caused by smoking.

What （ ） would happen if he told mom and dad what we had done?

We are at your service. Don’t （ ） to turn to us if you have any problems.

I shall have a companion in the house after all these （ ） years．

Please remember（ ） these letters on your way to the station.

To be frank, （ ） is a great relief to have the task fulfilled in so short a time.

（ ） is careless when disposing of his wastes.

Our daughter didn’t know what to （ ） when she first entered the university, as she hadn’t make up her mind about her future.

Have you seen the lion _____under that big tree?

There is nothing new about women （ ） their careers to look after children.

Our teachers always tell us to believe in （ ） we do and who we are if we want to succeed.