It is his own that he failed in yesterday’s interview.
A. fault
B. mistake
C. duty
D. job
网友回答
(答案→)A. fault
B. mistake
C. duty
D. job
解析：句意：他在昨天的面试中失败是他自己的过错。这句是“It is +被强调部分+that+句子其他成分”强调句。A. fault多指过错和缺点，做错了什么事，道歉是说：Sorry，It's my fault. B.mistake 过错，过失, 多指小错误，如I have made a mistake. C. duty责任；D. job工作。根据句意选A。