题目

在中国古代史上，民族融合的主要作用是促进了（     ） A.少数民族的封建化  B.各民族之间的经济文化交流 C.游牧民族农业化    D.统一多民族国家的形成发展和巩固   答案：D我国是统一的多民族国家，其形成就是历史上各民族相互影响和融合的结果。  阅读下面短文，根据短文内容完成句子。This morning we had a school trip to the Dashan Collection House, a building of two floors. It is open from 9: 00 am to 5: 00 pm. We took the school bus and arrived at 9: 00. When we entered the collection house, our eyes were caught by a collection of old photos of the town on the walls of the front hall. Those photos told us something about the history of the town. And then in the Art Room, we saw many pictures of the countryside. The colors of the flowers and trees are rich and bright. We all love the beauty of nature at once. Then we went upstairs. On the left. there were over one hundred different clocks. The oldest clock was already more than two hundred years old. To my surprise, the clocks all worked well and they could tell the right time. It was then ten o’clock, and some clocks produced different beautiful sounds. It seemed to be a concert. How amazing！On the right there was also a stone collection. The stones were from all over the country. They were in different sizes, colors and shapes. Some looked like different kinds of animals. I really liked one stone that looked like a little monkey. It looked very nice.The collections there were wonderful. So we stayed there until 11: 00 in the morning. I had a great time and really liked the school trip.1.The Dashan Collection House is _________ from 9: 00 am to 5: 00 pm.2.We went to the Dashan Collection House by _________ and arrived at 9:00.3.We saw many pictures of _________ in the Art Room of the collection house.4.All the clocks upstairs in the collection house could tell _________.5.There was also _________ on the right of the second floor in the house.