--Excuse me, I don't think you can smoke here. ---Really sorry. I ______ this is a non-smoking room.
#101474
A
didn't know
B
don't know
C
have no idea
D
haven't known
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When I finally got up to leave, we both knew that a real friendship ________ between us
#102960
A
have formed
B
will form
C
is to form
D
was to form
It is getting colder. I hope the sudden change of climate _____ you.
#100467
A
don’t upset
B
didn’t upset
C
hasn’t upset
D
won’t upset
—You seem tired, David.—Yes. I _____ all day long and can’t wait to go to bed now.
#102886
A
am working
B
had been working
C
have been working
D
was working
——Do you know David well?——Sure. We friends since ten years ago.
#100715
A
are
B
have been
C
were
D
had been
I ____________ you not to move my dictionary—now I can’t find it.
#99390
A
asked
B
ask
C
was asking
D
had asked