精选优质文档-倾情为你奉上八年级英语阅读理解与完形填空练习(附加答案)清华大学英语系测试：为中学英语量身定做.官方网站： 清华大学英语教授50年研究成果Part AOn Nov.18th,1908,three men went up in a balloon（气球）.They started early in London. The headman was Augusta Gaudron, and the other two men were Tannar and Maitland. They had a big balloon and they were ready for a long way. Soon they heard the sea. They were carrying the usual rope（绳子）,and it was hanging down from the basket of the balloon. At the end of the rope they had tied a metal box. This co
