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
—Which team are you going to play _______ the day after tomorrow?—A team from No. 7 Middle School. I hope we will win.
#55296
A
about
B
with
C
for
D
against
This morning I _________ some new restaurants on the Internet for I wanted to take Mia to a nice restaurant for her birthday.
#58414
A
picked up
B
looked up
C
cleaned up
D
gave up