【題組】43. The bottle of milk _________ sour, We had better throw it away.(A)is tasted (B) have been ta

問題詳情

【題組】43. The bottle of milk _________ sour, We had better throw it away.
(A)is tasted
(B) have been tasted
(C) tastes
(D) is being tasted

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)