13. There are lots of cover-ups in the business world, ______ involve fraud and corruption.
(A) one of them
(B) some of them
(C) one of which
(D) some of which
詳解 (共 3 筆)
未解鎖
There are lots of c...
未解鎖
There are lots of co...
私人筆記 (共 2 筆)
未解鎖
There are lots of co...
未解鎖
正確答案:(D) some of wh...