The monkey was so lucky that it just missed ______ .

　______a nurse, she knew how to take care of a patient.

I won’t go to the party even if_______.

He reads newspapers every day to keep himself _______ about what's going on in the world.

Were you _______ when you saw that wild animal?

The ground is _______ with _______ leaves.　

The group       in size over the past few years．

--Where is your father?
--He          to Australia on business.

It is the first time that I_____ the night face to face.
A. have seen B.had seen         C saw.        D.see

His sister       a teacher for 5 years.