We _________ six days a week, but now we only work five days.
#42742
A
used work
B
are used to work
C
used to working
D
used to work
推荐题目
The __________ question made everybody feel very ________.
#41419
A
confusing ; confused
B
confused; confusing
C
confusing; confusing
D
confused; confused
There is a policeman _____ the bus. He is watching the traffic.
#35493
A
in front of
B
in the front of
C
in the front
D
the front