Do you know how much time and effort they devoted___________such a complicated project ? 
#68207
A
to complete
B
completed
C
completing
D
to completing
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Kerry isn’t working hard to __________ his wife and children, which in my opinion will __________ his marriage failure.
#67357
A
bring up, add to
B
get hold of, lead to
C
provide for, contribute to
D
raise up, add up to
Let’s hope the sunny weather ____ for Saturday’s football match.
#70651
A
keeps up
B
picks up
C
carries on
D
puts up