Mary, along with her parents ________ Hainan for a week and they will come back soon.
#43967
A
have been to
B
has been in
C
have been in
D
has been to
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Did you ask whose computer ______________ ? 
#86023
A
that blue one was
B
is that blue one
C
it was that blue one
D
that blue one is
There _________ no flowers in the garden in winter.
#43922
A
may have
B
maybe
C
may
D
may be