問題詳情

47. The purpose to promote the writing of “postal code” by the post office is to：
(A) meet addressee's request
(B) meet sender's request
(C) speed up mail processing
(D) u0004 keep the envelope clean

參考答案

答案：C

統計：A:1,B:1,C:0,D:0,E:0

難度：計算中