問題詳情

35. The number of unemployed workers __________ on the rise. Our government should take necessary measures to stop it.
(A) is
(B) are
(C) being
(D) have been

參考答案

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