---Mr. White didn’t come last night, did he? ---No. We for him. A whole night was wasted. A. had waited B. have been waiting C. were waiting D, had been waiting
---The floor is dirty. Can anyone clean it? ---______I do it all the time.
It is said that Mr. White will ________ Mr. Green in this school.
When he went out of his office, he found his car __________.
In copying this paper, be careful not to leave _______ any words.
The committee ___________ nine members.