I think Kate will come if she _______ free this afternoon.
#38864
A
is
B
will be
C
was
D
are
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There             an exciting softball match on TV this evening.
#41768
A
will have
B
are going to have
C
are going to be
D
is going to be
We        in the same school for three years.
#42044
A
were studying
B
have studied
C
will study
D
study
He is ___this afternoon. 
#37667
A
go hiking
B
goes hiking
C
going hike
D
going hiking