题目

古诗曾有“蜀道难，难于上青天”之说，影响当初蜀道建设的最主要区位因素是（ ） A.地形条件        B.气候条件        C.经济因素        D.社会因素 答案：A“蜀道”所经地区山谷纵横，地表崎岖，地形条件复杂，是影响其建设的最主要因素。I wanted to know            a party this evening. A. if there was going to have B. if there is going to be C. if there was going to be