John is one of the staff members who ___to be sent abroad for further study.
#86346
A
is going
B
are going
C
have been going
D
has been going.
推荐题目
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