________ that the Youth Olympic Games might be delayed due to severe air pollution, our government has made a promise to Jacques Rogge that they will spare no effort to settle the problem.
#88783
A
Warned
B
Having warned
C
Warning
D
Being warned
推荐题目
Mrs Smith warned her daughter _________after drinking.
#95335
A
never to drive
B
to never drive
C
never drinking
D
never drive
— O’Neal works hard.— So he does. He is often seen _____ heavily before his teammates have even arrived at practice.
#98586
A
to be sweated
B
sweated
C
be sweated
D
sweating
The officer gave orders that anyone _____ a gun should be reported to the police station.
#92982
A
saw take
B
seen taking
C
seeing take
D
seen taken
The professor________at the meeting will give us a lecture next week.
#88459
A
referred
B
referred to
C
referring
D
referring to