摘要： with such a difficult problem, he didn’t know what to do. A. Facing B. Faced C. Face D. To face
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______with such a difficult problem ,he didn’t know what to do .
A. Faced B. Faced to C. Faced D. Facing with
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______with such a difficult problem ,he didn’t know what to do .
A. Faced B. Faced to C. Faced D. Facing with
查看习题详情和答案>>When ___ such a difficult problem, he didn’t know what to do.
A. facing B. faced C. faced to D. facing with
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