— ____ he be at home now ? — No . he ____ not . He ____ be in his office . He often goes home from work at almost twelve .
The computer software is old, ,very out of date.
The purpose of the campaign is to raise the public’s _______ of the danger of passive smoking.
You are so dependent that I’m afraid you can’t adjust yourself to _______ alone for a time. A. leave B leavingC. be leftD. being left
____ of danger on the road at night, the girl had to go home with a friend____ her.
My laptop computer, ____ I can’t go on with my work, broke down the other day.