問題詳情

27. —How’s your tour around the North Lake? Is it beautiful?—It _______ be, but it is now heavily polluted.
(A) will
(B) would
(C) should
(D) must

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)