题目

I'm a 14-year-old middle school student from Shandong. I enjoy travelling and I have been to many places. But Kunyu Mountain was the most unforgettable _________ I've ever been to.Kunyu Mountain is a place of _________ near my home town. My dad and I went to _________ it in the early summer five years ago. At first I thought the top was so _________ that I could never reach it. When I _______ , I always saw the top surrounded by many white clouds. _________ the view was beautiful, I was not interested in looking at it. I _________ very tired because of the 3-hour walk and I had a _________ in 关于合运动和分运动的说法正确的是A.合运动的位移是分运动的位移的代数和B.合运运动的速度比其中的一个分速度大C.合运运动的时间是分运动的时间之和D.合运运动的时间等于分运动的时间