⏪ 新概念英语 - [3-020] - (97版) ⏩ ⏳ 正在检测本地文件... Listen to the tape then answer the question below.听录音，然后回答下面的问题。What was the name of the first plane to fly across the English Channel? 第一架飞越英吉利海峡的飞机叫什么名字？Pioneer pilots 📁 请先导入本地文件， 需要帮助？点击我 ↗