The river smells terrible. People must_____ dirty things into it.
#55102
A
be prevented to throw
B
prevent from throwing
C
prevent to throw
D
be prevented from throwing
推荐题目
Two thirds of the population of the village ________ farmers. The number of them ________ about 2,000.
#52229
A
is, is
B
is, are
C
are, are
D
are, is
If you feel tired , you may stop _______.
#61228
A
have a rest
B
to have a rest
C
having a rest
D
has a rest
—Why does John look so sad? —Lingling _________her ice cream on his new shoe.
#56574
A
lost
B
fell
C
dropped
D
left