----Did you _________ your friend when you were in Beijing?---No. But I _________ my aunt’s during my stay there.
#77840
A
call on; called on
B
call at; called at
C
call on; called at
D
call at; called on
推荐题目
— Could you _____ take care of my dog—The expertthoughtthe coins the farmer had found under the ground were just copper _____ gold．
#82659
A
instead
B
rather than
C
more than
D
in place of
The rich only _________ themselves in making money and had no eye for the needs and welfare of their workers．
#68699
A
occupied
B
concerned
C
enjoyed
D
devoted
I ______ a flu when I was on a spring outing with my classmates.
#69730
A
caught up
B
picked up
C
took up
D
brought up
—You can’t take the book out of the library. ---I won’t keep it long. I just want to _________ some needed information in it.
#70494
A
look up
B
refer to
C
deal with
D
pick up