___ 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
You may find it _______ that Charlie was taught to sing as soon as he could speak.
#95888
A
astonishing
B
astonished
C
to be astonished
D
to be astonishing
Each of the students，working hard at his or her lessons， to go to university.
#91371
A
hope
B
hopes
C
hoping
D
hoped
How could he get the plan _____ without any one to support him?
#98853
A
to carry out
B
carry out
C
carrying out
D
carried out
Film has a much shorter history, especially when __________ such art forms as music and painting.
#94149
A
having compared to
B
comparing with
C
compare with
D
compared with
I haven’t seen Li Lei these days. He was said _____ to the hospital to receive treatment.
#92339
A
to take
B
to have taken
C
to be taken
D
to have been taken