11. The project ______ was mentioned in the report had been accomplished last year.(A) what(B) when(

問題詳情

11. The project ______ was mentioned in the report had been accomplished last year.
(A) what
(B) when
(C) which
(D) that

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增