問題詳情
【題組】54.Baby boomers__________.
(A)were bom during the sixties
(B)had babies during the sixties
(C)graduated from college in the early-sixties and became powerful in the political field
(D)tried things in the sixties that had never been tried before
參考答案
答案：D
難度：非常困難0
統計：A(1),B(2),C(2),D(0),E(0)