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试题详情及答案解析
_____ confidence resulted in his failure in the interview.
A.Lack ofB.Lack for
C.Lacking ofD.Being lacked
答案:A
试题分析:考查动词和固定短语。句意:缺乏自信心导致了他面试的失败。lack作为名词时,常与介词of连用,构成名词短语lack of;lack作为动词时,是及物动词,后不需要介词,排除C;lack与其逻辑主语he是主谓关系,不能用被动,排除D;lack of在此是名词短语,名词短语可以作主语,故选A。
考点:考查动词和固定短语