___ H1N1 flu from spreading, our government has taken some effective measures.
#96789
A
Prevent
B
Preventing
C
Prevented
D
To prevent
推荐题目
______ care of the baby, or it may fall ill.
#96580
A
Take
B
Taking
C
Taken
D
To take
Can you see a man __________ there _________ at you now?
#97482
A
sit; look
B
sat; looking
C
seated; looking
D
seated; look