It’s important ______ us to learn from others. It’s wise ______ you to learn from him.
#50988
A
for; for
B
of; of
C
for; of
D
of; for
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The robber was caught by two men ______ police uniform _________.
#51266
A
in; at the once
B
in; at once
C
on,; at the once
D
on; at once