問題詳情

14. I am really sorry for being late. I was _____ with house chores.
(A) come up
(B) put up
(C) tied up
(D) taken up

參考答案

答案:C
難度:非常簡單1
統計:A(0),B(0),C(1),D(0),E(0)

用户評論

Adzuki Tsui】評論

tied up with忙於...