题目内容
【题目】
A.$36.B.$60.C.$24.D.$30
【答案】A
【解析】
【原文】
M: How much are these lovely roses?
W: The regular price is $30 a dozen, but, as you know, on such a special day, it's 20% up.
Q: How much should the man pay for a dozen roses today?
练习册系列答案
相关题目