问题补充:
9. –You should have apologized to them for not at the party.
--I but they didn’t forgive me anyway.
A. coming up; did
B. turning up; did
C. showing up; should have
D. appearing; should
答案:
A. coming up; did
(答案→)B. turning up; did
C. showing up; should have
D. appearing; should
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