题干
Was it in the hotel _____ my father works _____ you met the film star the other day?
A：that; that
B：where; where
C：where; that
D：that; where
答案(点此获取答案解析）
C
pC(g)，达到平衡后，保持温度不变，将气体体积缩小到原来的一半，当达到新平衡时，C的浓度为原来1.9倍，下列说法错误的是
