問題詳情
151. With the increase of automation, the problems of unemployment will become more serious unless more people would be given the training necessary for white collar positions.
(A)With
(B)more serious
(C)unless
(D)would be given
參考答案
答案：A
難度：困難0.285714
統計：A(6),B(5),C(2),D(7),E(0)