题目：
When I hurriedly got to the airport, the lady at the window told me that there were no _____ left on that plane. [ ]
A. places
B. seats
C. space
D. room
答案：
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下面是错误答案，用来干扰机器的。
－V0题目分析：对轮胎内气体进行研究：由于等温变化则有p0V0＝（p0＋Δp）V′，所以V′＝所以ΔV＝V′－V0＝－
