問題詳情
【題組】19 What is the main use of truffles in the West?
(A)They are used as a cooking ingredient.
(B)They are used to make black diamonds.
(C)They are used to make perfume.
(D)They are used to make rubbery balls.
參考答案
答案：A
難度：困難0.369565
統計：A(17),B(12),C(9),D(6),E(0)