The patients will have to wait all day ______ the doctor works faster.
#56848
A
if
B
unless
C
whether
D
that
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Before the show I practiced a lot _________ I could do well at the show.
#57803
A
so that
B
that
C
Because
D
in order to
He was so tired that he fell asleep ___he went to bed.
#58470
A
as if
B
even though
C
ever since
D
as soon as
-Jack, I think you should say sorry to Mary.- I won’t do that _____ she says sorry to me first.
#56305
A
unless
B
if
C
and
D
because