小蜜蜂档案大家好,我是吴铮,来自上海市民办童园实验小学。我是一个活泼开朗的男孩子,喜欢体育运动和画画。在课余时间,我喜欢读百科类图书,在这些书里我学到了许多奇妙的知识。火箭也是一种交通工具,但它运送的可不是人,火箭的“乘客”是人造卫星、载人飞船、空间站以及其他飞行器。卫星和飞船要想离开地球,踏入广袤无垠的太空,只有火 Little bee file Hello everyone, I am Wu Zheng, from Shanghai Private-run Experimental Primary School. I am a lively boy, I like sports and drawing. In my spare time, I like to read encyclopedia books, in which I learned a lot of wonderful knowledge. Rocket is also a means of transport, but it is not the person carrying the rocket “passengers ” is a satellite, manned spacecraft, space stations and other aircraft. Satellites and spacecraft in order to leave the earth, into the vast expanse of space, only the fire