题目

夏天吃冰棍，冰棍周围会出现“白气”，这些“白气”是( )。 A . 冰棍发出的水蒸气 B . 冰棍的寒气 C . 空气中的水蒸气遇冷凝结成的小水珠 答案：C —I prefer shutting myself in and listening to music all day on Sundays. — That’s _________ I don’t agree. You should have a more active life. A. where                     B. how     C. when              D. what