10. It is foolish ______ them to make such a mistake.(A) for (B) when (C) of (D) as

問題詳情

10. It is foolish ______ them to make such a mistake.
(A) for
(B) when
(C) of
(D) as

答案：C
難度：計算中-1
書單：沒有書單，新增