We’ll have to work extra hours, for there are still some problems ____________ .
#68306
A
remaining to settle
B
remained settling
C
remaining to be settled
D
remained to be settled
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Without more wood ____ the fire, it would soon go out.
#74285
A
added to
B
adding to
C
added up
D
adding up
 He was so ___ that his legs ___ under him.
#83468
A
upset…gave in
B
excited …gave up
C
worn out..gave out
D
astonished..gave off