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.
#102620
A
is warned
B
is warning
C
has been warning
D
has been warned
推荐题目
--Did you enjoy meeting your old schoolmates at the party last week?--Yes, I did. We ____ each other since we graduated from college.
#100609
A
haven’t seen
B
didn’t see
C
hadn’t seen
D
wouldn’t see
They became friends again that day , Until then, they to each other for nearly two years
#100111
A
didn’t speak
B
haven’t spoken
C
hadn’t spoken
D
haven’t been speaking
The man________ in the chair asked me to _____________.
#101124
A
seated; seated
B
sitting; sitting
C
seating; seat
D
seated; be seated
Is honesty the best policy? We _ that it is when we are little.
#101432
A
will teach
B
teach
C
are taught
D
will be taught