单选题 Man: Our budget is a little tight this year. As we plan our vacation, let"s keep that in mind.
Woman: There are a lot of very interesting things to see that are close to home. Maybe we could consider some things like backpacking in the mountains.
Question: Why does the woman suggest a backpacking in the mountains?

A、 They have a short vacation.
B、 They are short of money this year.
C、 She likes backpacking very much.
D、 The woman is fond of hiking in the mountains.

【正确答案】 B

【答案解析】本题的测试点是对budget is a little tight(预算有点紧)的理解。
男士说：我们今年预算有点紧，因此制定休假计划时别忘了这一点。
backpacking：身背背包徒步旅行。