In order to let more people pay attention to their plan, they _________ some signs on the wall. 
#53583
A
put on
B
put up
C
set up
D
give up
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It ________ him half an hour to drive home every day .
#59591
A
costs
B
spends
C
takes
D
uses
Would you mind ______ here?
#53798
A
not smoking
B
no smoking
C
no smoke
D
not smoke