Scientists don’t think that a warm winter always has a negative influence on our life,____?
#64541
A
don’t they
B
do they
C
hasn’t it
D
has it
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—Oh, it's so cold. We haven't had such a severe winter for so long, _______ we？—Yes, the forecast says it's going to get worse _______ it warms up.
#65428
A
have; before
B
had; after
C
did; when
D
do; if
I'm sure you'd rather she went to school by bus，______？
#65385
A
hadn't you
B
wouldn't you
C
aren't I
D
didn't she
You must have been caught in the traffic jam yesterday, ______you?
#64734
A
weren’t
B
didn’t
C
mustn’t
D
haven’t
--Are there any halls in your school? ---
#59801
A
Yes,there’re
B
No, there aren’t
C
Yes,they are
D
No, they aren’t