题目

—Could you tell me _____________________________? —Sure. It’s near the bank on the other side of the street. A. how to the post office            B. where is the post office C. when the post office was built  D. where the post office is 答案：D下图是我国古代各个时期的生产工具，涉及动力革新的有  （    ） ①牛耕         ②花楼机(花机)         ③翻车         ④水排 A．①②         B．②③         C．③④         D．①④