問題詳情

【題組】23. The washing machine that Mr. Johnson wants is$20,000. How much will he pay if he takes thesample machine?
(A) $16,000.
(B) $14,000.
(C) $4,000.
(D) $6,000

參考答案

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