問題詳情

16. ( ) With today’s technology, almost everything seems_____. It is believed that one million peoplecould live on Mars by 2060s.
(A) wise
(B) serious
(C) careful
(D) possible

參考答案

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