問題詳情

1、The thick morning fog led to a fifteen-car _____ on the highway during rush houryesterday.
(A) pile-up
(B) hold-up
(C) make-up
(D) check-up

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)