問題詳情

12. A: Where are you going?B: To the post office. I have to mail a ________. (複選) 
(A) stamp
(B)letter
(C) postcard
(D) junk mail

參考答案

答案：B,C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)