点这里开始课程讲解

In this lesson, you will learn: make statements about the human qualities that pets are imbued with in the U.S., how to discuss controversial attitudes towards pets in America.

下载课程文档

下载课程音频

• player [´pleiə]   n.游戏的人；选手   (初中英语单词)
• version [´və:ʃən, ´və:rʒən]   n.翻译；说明；译本   (英语四级单词)