Our playground is not so tidy and beautiful as before. Students must _____ dirty things on it. 
#54963
A
be stopped to throw
B
be stopped from throwing
C
stop to throw
D
stop from throwing
推荐题目
How muchI’m looking forward       you!
#52367
A
seeing
B
to seeing
C
for seeing
D
at seeing
They preferred _____ in bed rather than _____ horses.
#54735
A
to lie; to ride
B
lying; riding
C
to lie; ride
D
lying; ride
Sara  _____  a stomachache. So she ____ eat anything for twenty-four hours.
#53321
A
has, shouldn’t
B
has, should
C
have, shouldn’t
D
have, should
Young man ! Don’t __________.It’s bad for your health.
#61739
A
put up
B
take up
C
stay up
D
get up