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If five people want to get the guided tour ser

2022-08-01 22:11:24 问答库 阅读 167 次

问题详情

If five people want to get the guided tour service, how much do they have to pay for their tickets?
A.5.00.
B.15.00.
C.20.00.
D.25.00.请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:D

考点: