問題詳情

425. It is believed that smile is a _____ language. You can easily communicate your friendliness by smiling at people wherever you go.
(A) various
(B) universal
(C) tribal
(D) transparent

參考答案

答案：B
難度：簡單0.826087
統計：A(5),B(38),C(2),D(0),E(0)