問題詳情
【題組】33.
(A) we had no idea how we could help our oceans
(B) we didn’t have enough money to clean the oceans
(C) we didn’t know which ocean was the dirtiest
(D) we didn’t make a point how long it took to the oceans
參考答案
答案：A
難度：非常簡單1
統計：A(1),B(0),C(0),D(0),E(0)