DAVID GREENE, HOST: OK, now let's talk about some light that is probably not as good for you. This is the light coming from your smartphone or other screens. It's known as blue light. And it can really interfere with your sleep. Some people are using

发表于:2018-12-17 / 阅读(58) / 评论(0) 分类 2017年NPR美国国家公共电台11月

LESSON 50 第五十课 civil 礼貌 Peter 彼得 Towser 大狗 appear 出现 alone 独自 Pindar 品达 persons 人 travelers 旅行者 THE STORY-TELLER 讲故事者 Peter Pindar was a great storyteller. 彼得品达是以为非常好的讲故事的人

发表于:2019-01-18 / 阅读(43) / 评论(0) 分类 美国语文第二册

Models are strange people. Its almost as though they live in a totally different world to the rest of us. Every day they are told how beautiful they are. Im sure this affects them in some way. They constantly think about their beauty and their figure

发表于:2019-01-21 / 阅读(52) / 评论(0) 分类 纯正英语一分钟

> 79 如何提取骆驼奶制作乳酪 DATE=8-7-01 TITLE=AGRICULTURE REPORT - Cheese from Camels BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(83) / 评论(0) 分类 科技之光

Your friend is moving Saturday. Are you free to help? 你的朋友周六要搬家,你有空去帮忙吗? The real answer is yes. The honest answer is no, because you're a human being and not a forklift. And also because you guys aren't really tha

发表于:2019-02-18 / 阅读(69) / 评论(0) 分类 阅读空间

JOHANNESBURG, Oct. 24 (Xinhua) -- Although it's still one month away, Ernie Els says he is already turning his thoughts towards a possible sixth South African Open Championship when he returns to defend his title at the Serengeti Golf and Wildlife Es

发表于:2019-02-19 / 阅读(83) / 评论(0) 分类 英语新闻