問題詳情
51. The writer mentions “phone rage”(Paragraph 3)to show that ________.
(A) customers often use phones to express their anger
(B) people still prefer to buy goods online
(C) customer care becomes more demanding
(D) customers rely on their phones to obtain services
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)