問題詳情

【題組】2. What does “pollute” mean in the dialogue?
(A) To make our earth become better and better.
(B) To make people become more and more beautiful.
(C) To make our environment become dirtier and dirtier.
(D) To make batteries become smaller and smaller

參考答案

答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)