VOA标准英语2012--Somalis, Yemenis Face US Prosecution for Khat

Somalis, Yemenis Face US Prosecution for Khat Khat is chewed in social settings around the Arabian Peninsula and Horn of Africa. It is legal in Somalia and Yemen, and in Britain and the Netherlands, but not in the United States. Khat's green leaves a

VO常速英语2014--提神草药阿拉伯茶禁令造成非洲农民经济困难

Khat Import Bans Cause Economic Hardship for African Farmers 提神草药阿拉伯茶禁令造成非洲农民经济困难 MERU, KENYA Kenyan farmers are starting to pull out fields of khat -- a leafy green plant chewed as a stimulant in the Horn of A

睡眠好 记忆好

Studying for a big exam at school or a presentation at work, but don't forget to get a good night's sleep. Brain scientists report more evidence this week that sleep can improve your memory. Researche

喝咖啡是否有益于身体健康？

Narrator: First we heard medical studies saying that caffeine in coffee was probably bad for the heart， but recent research showed that coffee may be good for the cardiovascular system , that's left

NPR 2011-11-02

Greece is reported to be in damage-control mode a day after its Prime Minister George Papandreou announced he would let the people vote on the European plan passed last week to bail out Greece and shore up European banks. The decision stunned other E

SSS 2009-01-23

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As Valentines day approaches, remember, its the thought that counts. Just ask a decorated cricket. Because according to a study published in the January

2013年ESL之就医和人际交往 05 Using Caffeine as a Stimulant

Using Caffeine as a Stimulant Joan: Hi, how are you? What are you doing? What is this? Roberto: Whoa! Youre very high- strung this morning. Joan: Am I? I am a little wired. Ive been up all night trying to finish an assignment for one of my classes. R

玻利维亚总统签署法律 合法种植古柯的土地面积翻倍

Bolivians have a new law that nearly doubles the amount of land where coca plants can be legally grown. President Evo Morales signed the measure into law on Wednesday. We want to guarantee coca supplies for life, he said. The measure raises the limit

你对咖啡上瘾吗

NB: This is not a word-for-word transcript 6 Minute English ?British Broadcasting Corporation 2014 Page 1 of 4 bbclearningenglish.com (Slurp of coffee) Rob: Mmm! A quick sip of my coffee to get me in the mood for todays programme! Welcome to 6 Minute

聪明人的10大特征 你身上具备吗？

Unless you think youre the smartest, who doesnt want to be smarter? Of course I want to be smarter too, so I try to find out whos the real smart guy that maybe I can learn from. James Gardner has got me an answer on Quora about whether someones smart

联合国促澳大利亚带头打击亚洲毒品走私

UN Wants Australia to Take Lead Against Asian Drug Traffic 联合国促澳大利亚带头打击亚洲毒品走私 From VOA Learning English, this is the Health Lifestyle report. United Nations officials say they have recently seen an increase in the

孙杨药检呈阳性 禁赛3个月

The China Anti-Doping Agency said Sun Yang had tested positive for a banned stimulant trimetazidine, state news agency Xinhua reports. 中国新华社消息，中国反兴奋剂中心宣布孙杨因在兴奋剂三甲氧苄嗪检测中呈阳性被禁赛

【一起听英语】喝咖啡上瘾

罗伯特别喜欢喝咖啡，包括主持节目的时候，哪个国家的人均咖啡消费量最高呢，今天这期节目让我们揭晓答案...... Rob: Mmm! A quick sip of my coffee to get me in the mood for todays programme! Welcome to 6 Minu

访谈录 2013-08-24&08-26 特哈达药检未过被职棒大联盟禁赛105场

Now another boy of summer busted.This time is one time MVP MG being hit with one baseball's longest suspensions every for a ...using of ban substances,the stimulant ...ABC's G has this story. This morning,39 old star Kansas city in F...MG suspended f

睡觉使人聪明

Amazing news for lazy people; sleep makes you smarter. Not studying, reading or revising, just sleeping, although the other three wont hurt either. A joint study conducted by Harvard Medical School and the University of Pennsylvania found that shut-e

经济学人330:禁毒 东非的兴奋剂禁令

Britain Dug prohibition 英国 禁毒 Banning the east African stimulant may backfire 东非的兴奋剂禁令可能会适得其反 OUTSIDE a newsagent's shop in the Clapham Road, a south London thoroughfare, a man sucks on a rolled-up cigarette and

睡眠如此重要，你为何不珍惜呢？！

Why Is Sleep So Important? 为何睡眠如此重要？ If you have sleep deficit it impacts everything you do think and act. Unfortunately a major amount of people have a large sleep deficit. 睡眠不足会影响你的一切思考和行为。不幸的

注意力不集中？喝咖啡真的有效吗？

Central nervous system stimulant medicines are the most commonly prescribed medications to treat symptoms of attention deficit/hyperactivity disorder (ADHD). These stimulants activate the level of activity, arousal, or alertness of the central nervou

英语听力精选进阶版 6419

Do you drink a lot of coffee? The water boiling in the kettle, the aroma, the first mouthful from the cup in the morning so many people see it as part of a ritual that it inspired an expression in English: 'Wake up and smell the coffee!' I read the o

【英语语言学习】关于药物

RACHEL MARTIN, HOST: With a bit of science, you can turn an illegal high into a legal one. This transformation comes at the molecular level. Some drugs can be altered to make them above board, making them essentially copies of banned drugs. So, how a