赞题库-背景图

单项选择题

He claims he is ______ of the fact that the company is deep in debt.

A. innocent
B. confident
C. unknown
D. ignorant

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热门试题

单项选择题______ a wrong address, she could not find her friend's house.

A. Giving
B. To be given
C. Having given
D. Having been given