神经刺激药

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

发表于:2018-12-11 / 阅读(331) / 评论(0)

万花筒2006年

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

发表于:2018-12-11 / 阅读(287) / 评论(0)

万花筒2006年

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

发表于:2018-12-17 / 阅读(333) / 评论(0)

2011年NPR美国国家公共电台11月

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

发表于:2018-12-24 / 阅读(349) / 评论(0)

Scientific American(一)月

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

发表于:2018-12-27 / 阅读(383) / 评论(0)

2013年ESL之就医和人际交往

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

发表于:2019-01-07 / 阅读(289) / 评论(0)

六分钟英语

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

发表于:2019-01-08 / 阅读(374) / 评论(0)

励志英语

辛沛沛NO-BOOK 辛沛沛口语提高版下册A Lesson 19 Nerve

Lesson 19 Nerve 1.She was a bundle of nerves at the interview. 2.You've got a lot of nerve. 3.He gets on my nerves. 4.I lost my nerve when I saw that. 5.That's really getting on his nerves. 6.I must have hit a nerve with him. 7.His last word touched

发表于:2019-01-14 / 阅读(378) / 评论(0)

辛沛沛NO-BOOK 辛沛沛口语提高版

美国习惯用语:346 get up the nerve

我们今天要讲的习惯用语都有这样一个词nerve。Nerve通常解释为神经，但是有时它的意思是勇气。例如在我们要学的第一个习惯用语里: get up the nerve。我们来听个例子。这是一名职员认为领导忽

发表于:2019-01-16 / 阅读(409) / 评论(0)

美国习惯用语

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

发表于:2019-01-16 / 阅读(371) / 评论(0)

英语新闻

雅思词汇：奥运会相关项目

里约奥运将近，准备程度就不评论了....但为了雅思考试，雅思频道还是为大家整理了下奥运会相关词汇，供同学们复习雅思使用，尤其口语考试。以下是详细内容。 athlete 运动员 referee 裁判

发表于:2019-01-18 / 阅读(287) / 评论(0)

雅思英语

Eztalk美语【173】he have a lot of nerve他还真有胆子

The next day, at the Kitty Cafe Jess:I can't believe Mr. Fro didn't buy it. Who does that guy think he is anyway? Bill Gates? Ann: He had a lot of nerve telling us our ads sucked. Jess:Time to order. [to barista] Barista, today I want a skinny triple

发表于:2019-01-21 / 阅读(469) / 评论(0)

Eztalk美语会话

【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

发表于:2019-01-23 / 阅读(249) / 评论(0)

一起听英语

学个词 Learn a Word-VOA英语教学 3032 nerve agent

今天我们要学的词是nerve agent. Nerve agent 神经毒剂。British officials said the chemical nerve agent known as Novichok was used in the attack on an ex-Russian spy and his daughter. 英国官员说，对一名前俄罗斯间谍和他女儿

发表于:2019-01-26 / 阅读(375) / 评论(0)

英语单词荟萃

每日一词【622】nerve-racking：让人心烦的

今天我们要学的词是nerve-racking。 Nerve-racking, 让人心烦的，让人伤脑筋的。 Christmas is nerve-racking for many parents this year who are struggling to pay the bills, let alone buy presents, 今年的圣诞节让很多父母感到

发表于:2019-02-03 / 阅读(330) / 评论(0)

英语每日一词

学个词Learn a Word 第622期 Nerve-racking

发表于:2019-02-05 / 阅读(320) / 评论(0)

英语单词荟萃

和老外吵架的必备口语

和老外吵架的必备口语 1. Stop complaining! 1. 别发牢骚！ 2. You make me sick! 2. 你真让我恶心！ 3. What's wrong with you? 3. 你怎么回事？ 4. You shouldn't have done that! 4. 你真不应该那样做！ 5. You look guilty. 5

发表于:2019-02-12 / 阅读(312) / 评论(0)

实用英语

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

发表于:2019-02-13 / 阅读(285) / 评论(0)

阅读空间

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

发表于:2019-02-17 / 阅读(296) / 评论(0)

阅读空间

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

发表于:2019-02-18 / 阅读(312) / 评论(0)

阅读空间

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amicroscopic particle