用高考英语真题库 - 快乐轻松上名校!

英语真题库

  • [阅读理解] Passenger pigeons(旅鸽)once flew over much of the Unite 日期:2016-12-07 10:52:58 点击:97 好评:122

    Passenger pigeons(旅鸽)once flew over much of the United States in unbelievable numbers. Written accounts from the 18th and 19th centuries described flocks(群)so large that they darkened the sky for hours. It was calculated that...

  • 11条记录
栏目列表
推荐内容
织梦二维码生成器