The little girl was allowed to go swimming ____ she must keep herself near her father.
#26753
A
when
B
in case
C
in order that
D
on condition that
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The meeting lasted till late ______.
#27708
A
into night
B
at night
C
into the night
D
at the night
We are paid _____ how much work we do. 
#25921
A
by
B
according to
C
because of
D
with