It’s generous _________ them to donate money to UNICEF. They think it important __________ them to help poor children go to school.
#46690
A
to; for
B
for; of
C
of; to
D
of; for
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Books are helpful _____ us.
#50001
A
from
B
on
C
in
D
to
Here ________ a photo ________ my room.
#48359
A
are; of
B
is; in
C
are; in
D
is; of