問題詳情

【題組】53. How much has the Dead Sea shrunk?
(A)By 70 percent.
(B)By 20 percent.
(C)Over five percent.
(D)More than 30 percent.

參考答案

答案：B[無官方正解]
難度：非常困難0
統計：A(0),B(3),C(0),D(1),E(0)