For some time the expert __________ people of the health risks caused by passive smoking. He says he won't stop until all the smokers around him decide to quit smoking.
#99539
A
is warned
B
is warning
C
has been warning
D
has been warned
推荐题目
---When _______for Guangzhou? ---Next Monday evening.
#101166
A
are you leaving
B
were you leaving
C
you are leaving
D
you were leaving
The 2014 FIFA World Cup will be held in Brazil on June 13th, 2014, and 32 football teams_____ so far.
#100543
A
will choose
B
have chosen
C
have been chosen
D
will be chosen
Hurry up，or by the time we __________ at the cinema，the film will ha ve begun．
#99384
A
had arrived
B
will have arrived
C
will arrive
D
arrive
When the old man recalled the old hard times, he always said, “ It was the first time that I ____ a full meal. I remembered it forever.”
#101691
A
have eaten
B
had eaten
C
were eating
D
ate
We had hoped that you would be able to visit us, but you _____.
#103721
A
didn’t
B
hadn’t
C
needn’t
D
would not have