【題組】5. This accident needs a complete investigation to see who is at fault.(A) though (B) through (C

問題詳情

【題組】5. This accident needs a complete investigation to see who is at fault.
(A) though
(B) through
(C) thorough
(D) thought

答案：B[無官方正解]
難度：適中0.5
統計：A(1),B(5),C(1),D(1),E(0)