作者:guolai 作者单位:无 简介:现代农业的光盘,适用于课文。也可练听力unit19modern agriculture reading and listening .it's good for teachers to teach and help students' listening
上一篇:unit17 great women下一篇:Book3 lesson5
发布时间:2017-12-19 编辑:互联网 手机版
作者:guolai 作者单位:无 简介:现代农业的光盘,适用于课文。也可练听力unit19modern agriculture reading and listening .it's good for teachers to teach and help students' listening
作者:guolai 作者单位:无 简介:现代农业的光盘,适用于课文。也可练听力unit19modern agriculture reading and listening .it's good for teachers to teach and help students' listening