They arrived _____ Wuhan _____ a cold morning.
#39484
A
in; in
B
at; on
C
in; on
D
at; in
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Let’s ask Michael. I think he can _______ a good idea about how to deal with this problem.
#43856
A
begin with
B
agree with
C
come up with
D
get along with
 —____ is it from here?—It’s about five minutes’ walk. 
#40205
A
How long
B
How soon
C
How often
D
How far
---How many girls are there in your class?   ---______ them_____ over twenty.
#36875
A
A number of, are
B
The number of, are
C
A number of, is
D
The number of, is