题目

---I’m terribly sorry, Lucy. I’ve left your notebook at home. ---______? I reminded you last night. A. So what       B. Why not         C. How come           D. What for    答案：C读下图，判断下列说法正确的是（ ）A．图中4个点的气压关系为①<②<③<④B．甲地多晴朗天气C．甲地温度高于乙地D．气流由甲地流向乙地