The math problem is too difficult ,I can’t__________ .
#59122
A
work out it
B
work it out
C
work them out
D
put it out
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My brother is very great, we are all ____ him.
#54116
A
proud of
B
pride of
C
proud to
D
proud with
Peel the orange first, then           .
#56009
A
cut up it
B
cut it up
C
cut up them
D
cut them up