The policeman told us __________ the street when the traffic light was red. 
#56323
A
not cross
B
didn’t cross
C
not crossing
D
not to cross
推荐题目
They preferred ________ in bed rather than ________ horses.
#55592
A
to lie, to ride
B
lying, riding
C
to lie, ride
D
lying, ride
Why not ________ for help when you were in trouble?
#55780
A
you ask
B
ask
C
asking
D
to ask