--You haven’t said a word about the design ,Mike. What’s your idea?----I’m sorry I _______ about something else just now.
#100968
A
am thinking
B
thought
C
was thinking
D
had thought
推荐题目
The old worker has been fired and now a young man ______.
#99876
A
took place
B
has taken the place
C
takes place of him
D
has taken his place