How do you {{U}}account for{{/U}} your absence from the class last Thursday?

题库:综合类 类型:最佳选择题 时间:2017-07-03 03:15:43 免费下载:《单选题》Word试卷

How do you {{U}}account for{{/U}} your absence from the class last Thursday?
A.explain
B.examine
C.choose
D.expand

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