题目内容:
—You didn't attend the party last night
—No, ! __________, for the party was put off for some reason.
A.couldn't have
B.needn't have
C.didn’t need to
D.don’t have to
参考答案:
答案解析:
—You didn't attend the party last night
—No, ! __________, for the party was put off for some reason.
A.couldn't have
B.needn't have
C.didn’t need to
D.don’t have to