Ann, _____ the lights when you leave the classroom.
#55764
A
turn on
B
turns on
C
turn off
D
turns off
推荐题目
The water is too hot. We’d better right now.
#62375
A
not to drink
B
don’ t drink
C
not drink
D
drink not
Be sure _______ when you enter the cave. Otherwise, you’ll hit your head on the rocks.
#53929
A
to bend
B
bends
C
will bend
D
bending