People who drink wine______ to drive. 
#44582
A
don’t allow
B
isn’t allowed
C
shouldn’t allow
D
mustn’t be allowed
推荐题目
Waste paper mustn’t _______. We should keep our environment clean.
#44420
A
throw away
B
thrown away
C
be thrown away
D
been thrown away
Young trees should ________ every day.
#45076
A
water
B
watered
C
be watering
D
be watered