This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Creationists often publish lists of a few dozen scientists who doubt Darwin. So in 2003, the National Center for Science Education put together a list of 200 scientist

发表于:2018-12-24 / 阅读(62) / 评论(0) 分类 Scientific American(二)月

I learnt all about evolution when I was about ten years old. I remember it clearly. I thought it was amazing. My mind was full of images of strange creatures crawling out of a green, soupy lake. Fish that had somehow developed legs and the ability to

发表于:2018-12-26 / 阅读(43) / 评论(0) 分类 纯正英语一分钟

SCIENCE IN THE NEWS - Evolution and Intelligent Design By Jill Moss Broadcast: Tuesday, March 15, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sarah Long. VOICE TWO

发表于:2019-01-04 / 阅读(53) / 评论(0) 分类 科技之光

--关于利弊、优缺点的句型: 1. S+have (or has) a lot of advantages over(与相比有许多优点) Compared with B, A has (or have) many advantages. 译:1)澳大利亚与中国相比,其优点是人口少。 2)英语好是她的长处。

发表于:2019-02-12 / 阅读(34) / 评论(0) 分类 实用英语

英语六级考试写作常用句型--关于利弊、优缺点的句型: 1. S+have (or has) a lot of advantages over(与相比有许多优点)Compared with B, A has (or have) many advantages. 译:1)澳大利亚与中国相比,其优点是人口少

发表于:2019-02-17 / 阅读(48) / 评论(0) 分类 四六级写作指导

今天我们要学的词是drastic。 Drastic, 大幅度的,剧烈的。 The school district is considering drastic steps to improve student achievement, 这个校区正在考虑采取重大步骤,设法提高学生成绩。 Federal Reserve Chair

发表于:2019-02-19 / 阅读(25) / 评论(0) 分类 英语单词荟萃