In American, a friend inviting you to a restaurant doesn't mean that he or she will pay for the meal ______ you are told ahead.
#55342
A
until
B
unless
C
although
D
if
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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
—Which do you prefer, tea or coffee?—I don’t care. ______ is fine.
#58395
A
Either
B
Neither
C
Both
D
All
