問題詳情
【題組】55. One of the disadvantages of traveling as an air courier is that he_____.
(A)cannot decide when and where to travel
(B)cannot take any luggage with him
(C)has to wear two pairs of jeans
(D)saves little money from the travel
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)