---I’m sorry, but there is no smoking on this flight.---Oh, I _____that. Sorry, I won’t again.
#100228
A
don’t know
B
didn’t know
C
won’t know
D
haven’t known
推荐题目
This is the first time went______ a film in the cinema together as a family.
#104948
A
see
B
had seen
C
saw
D
have seen
After the soup ，everyone felt it ．
#102544
A
tasted；tasted well
B
was tasted；tasted well
C
tasted，tasted good
D
was tasted；tasted good
Large quantities of information, as well as some timely help _____ since the organization was built .
#102879
A
has offered
B
had been offered
C
have been offered
D
is offered
A basketball match between the two famous teams_______ on the coming Saturday afternoon.
#102983
A
will have played
B
will be played
C
is played
D
plays