掠夺者笔记本原装系统:初二英语阅读!
来源:百度文库 编辑:中科新闻网 时间:2024/05/28 13:56:37
进行同义改写:people are afraid of AIDS because they know little about it.
People know little about AIDS so they are afiaid of it.
People know little about AIDS so they are afiaid of it.