The committee __ over the problem among themselves for two hours. 
#100019
A
has argued
B
has been arguing
C
have argued
D
have been arguing
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Would you please keep silent? The weather report            and I want to listen. 
#101657
A
is broadcast
B
has been broadcast
C
is being broadcast
D
was broadcast
No matter what substance it may be, it is ________ atom. 
#101591
A
resulted from
B
formed
C
made up of
D
made up with
—Yang yan, are you coming with us? —I’d love to, but something unexpected ______.
#101324
A
was coming up
B
had come up
C
would come up
D
has come up
The little girl _______ her heart out because she _______ her toy bear and believed she wasn't ever going to find it.
#100753
A
had cried; lost
B
cried; had lost
C
has cried; has lost
D
cries; has lost