精选优质文档-倾情为你奉上仔细阅读说明该笔记请结合视频观看，笔记已经标出哪些内容适合英语1或者英语2适用。视频讲解是先从大作文第二段开始讲解，然后第一段讲解，接着第三段，最后第四段。笔记难免有未到位之处还请以视频为主。该笔记第二段和第三段、第四段的内容讲解适合英语2的同学，英语1整个笔记都适用。英语2的同学第一段请看补充的视频，时间仅37分钟。A、第二段：英语一和英语二均适用S1、原因段共5句1、数据写法：in accordance with the most updated statistics conducted by Newsweek, a famous newspaper concerned with public health in america, smoking is the biggest killer today for us, causing over 3 million lives a year.2、理论写法： based on the most widely accepted theory concer
