They didn’t go to bed ________ they finished their homework.
#55880
A
when
B
because
C
until
D
if
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You won't feel happy at school you get on well with your classmates.
#55341
A
though
B
when
C
unless
D
because
—Which do you prefer, tea or coffee?—I don’t care. ______ is fine.
#58395
A
Either
B
Neither
C
Both
D
All
Mr. Huang decided to buy that CD player it was expensive.
#56025
A
even though
B
so that
C
because
D
as if