— Would you like to go to the cartoon show with me?— It sounds like fun, ______I’m too busy.
#55215
A
so
B
for
C
or
D
but
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— I hear the famous singer Xu Song may come to Weifang next month.— Really? _______ he comes, my younger sister will be very excited.
#57609
A
If
B
Until
C
Unless
D
Before