A: I ____ (have) a cold yesterday.
B:I am sorry. I am happy you feel ____ (good) now.
He's never rude. I think he's one of the most _______ boys in his class.
兰州位于我国甘肃省中部,黄河横穿全境,城市的两侧均为山地。下图为“兰州市略图”。据此完成下列各题