an important position in a big company, Richard has a good chance to improve himself.
Having a trip abroad is certainly good for the old couple, but it remains ____whether they will enjoy it.
--- Let me tell you something about the journalists.--- Don't you remember ____ me the story yesterday?
She reached the top of the hill and stopped ____ on a big rock by the side of the path.
The matter____ your fate cannot be taken for granted.
According to a recent U.S. survey, children spent up to 25 hours a week ____ TV.