The ground is slippery. Hold on to the rope and don’t ______. 
#81376
A
put off
B
turn up
C
let go
D
take apart
推荐题目
If you leave the club, you will not be _____ back in.
#73443
A
received
B
admitted
C
moved
D
turned
Look, the lights in the room don’t     . Someone must forget     . 
#72001
A
put out; going them out
B
be out; put them out
C
go out; to put them out
D
go out; putting them out