[化] 受激分子

The Right Way to Eat an Ice-cream Cone

Grasp the 1) cone with the right hand firmly but gently between thumb and at least one but not more than three fingers, two-thirds of the way up the cone. Then 2) dart swiftly away to an open area, aw

发表于:2018-11-28 / 阅读(210) / 评论(0)

疯狂英语2002年

北师大小学英语五年级上--unit9a

[00:01.85]Unit 9 Story [00:06.96]When's the big football game? [00:10.52]It's today. [00:12.98]I like football. [00:15.17]Let's go! [00:18.22]Which row are we in? [00:21.59]Row D. [00:25.25]Who's carrying the ball? [00:28.01]Joe Brown. [00:29.88]He's

发表于:2018-12-13 / 阅读(155) / 评论(0)

新路径小学英语五年级上册(一起)

北师大小学英语五年级上--unit7a

[00:01.26]Unit 7 Story [00:07.64]There's Dad! [00:12.32]Mocky!Come back! [00:15.95]How was your trip? [00:18.08]It was wonderful!Thank you! [00:21.17]Let me get your bag. [00:25.28]That bag isn't mine.Mine is green. [00:31.43]This bag is mine. [00:34

发表于:2018-12-13 / 阅读(161) / 评论(0)

新路径小学英语五年级上册(一起)

洪恩环境英语第七册 05 I'm Excited About This Story.

Lesson 5 I'm Excited About This Story. 我为这个报道兴奋 I was surprised.The students in this school are impressive. 我非常惊讶，这个学校的学生给人的印象非常深刻， They're excited by school. 他们为学校生活而兴奋，

发表于:2018-12-25 / 阅读(93) / 评论(0)

洪恩环境英语

SSS 2009-03-13

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. If you get a scratch, your skin can heal itself. But if your car gets scratched, it stays scratched. Scientists at the University of Southern Mississip

发表于:2019-01-08 / 阅读(141) / 评论(0)

Scientific American(三)月

冀教版小学英语(三起)--第五册 UNIT 4-Lesson 30: I am Excited!

Lesson 30: I am Excited! 第30课：我很激动！ The train leaves at 11:15. What time is it now? It's 11:00. 火车11:15出发。现在几点？ 11:00点钟。 I'm excited, says Jenny. 我很激动。珍妮说。 Me, too! I say. I love going on t

发表于:2019-01-09 / 阅读(157) / 评论(0)

冀教版小学英语(三起)--第五册

高中英语人教版高一年级上18

[00:11.60]WARMING UP [00:16.04]How many new uses can you think of for the folowing items? [00:36.49]reminds us of the appearance of nanotechnology, [00:53.76]according to which nothing is useless and [01:04.91]no garbage or waste material to speak of

发表于:2019-01-10 / 阅读(245) / 评论(0)

高中英语人教版高一年级

闭着眼睛飘单词四级词汇39

[0:0]molecule分子 [0:10.8987]monthly monument mood moreover每月的,每月一次的纪念碑,纪念馆心情,情绪而且,此外 [0:56.9182]mosquito mostly motion motivate蚊子主要地,几乎全部地运动,动作，手势激励,激发 [1:43.7299]motive mount movie mud动机,动因登上

发表于:2019-01-16 / 阅读(189) / 评论(0)

闭着眼睛飘单词四级词汇

经济学人152:攻破屏障

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(167) / 评论(0)

经济学人科技系列

经济学人141:癌症与肥胖

Sicience and technology 科学和技术 Cancer and obesity 癌症与肥胖 Malignant flab 恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer

发表于:2019-01-26 / 阅读(116) / 评论(0)

经济学人科技系列

经济学人107:克雅氏病攻破屏障

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技克雅氏病攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

发表于:2019-01-26 / 阅读(150) / 评论(0)

经济学人科技系列

经济学人120:癌症与肥胖恶性松弛

Science and Technology Cancer and obesity Malignant flab 科技癌症与肥胖恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer than lean

发表于:2019-01-26 / 阅读(120) / 评论(0)

经济学人科技系列

Electric motor made in single molecule

BEIJING, Sept. 6 (Xinhuanet) -- Scientists from Tufts University of the U.S. have created the world's smallest electrical motor in a single molecule. The finding was published in the journal Nature Nanotechnology on Monday. In the research, scientist

发表于:2019-01-30 / 阅读(137) / 评论(0)

英语新闻

HEALTH REPORT - Molecule in Soy May Reduce Risk of Colon Can

HEALTH REPORT - Molecule in Soy May Reduce Risk of Colon Cancer By Jerilyn Watson Broadcast: Wednesday, June 02, 2004 This is the VOA Special English Health Report. Foods made from soybeans are increa

发表于:2019-01-30 / 阅读(121) / 评论(0)

健康与经济

VOA常速英语2008年-Astronomers Discover Life-Giving Molecule In Ne

By Jessica Berman Washington 19 March 2008 For the first time ever, astronomers using the Hubble space telescope have discovered the presence of the organic molecule methane in the atmosphere around a planet outside our solar system. While astronomer

发表于:2019-01-31 / 阅读(89) / 评论(0)

VOA标准英语2008年（三月）

辛沛沛NO-BOOK 傻瓜机口语极短句 Lesson 366 I'm so excited!

Lesson 366 I'm so excited! 1.I'm so excited!我真是太兴奋啦！ 2.Don't get excited!别激动！ 3.Don't excite yourself!你冷静点！ 4.The children are very excited.孩子们都很激动。 5.What are you so excited about?什么事让你如此

发表于:2019-02-12 / 阅读(159) / 评论(0)

辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

经济学人215:钳住癌症的新武器

Oncology and genetics 肿瘤遗传学 Grabbing cancer by the short and curlies 短发卡钳住癌症的新武器 A new technique for analysing tumours promises better understanding and more effective treatment 一项研究肿瘤的新技术为人类更

发表于:2019-02-17 / 阅读(147) / 评论(0)

经济学人综合

托福常用词汇表

发表于:2019-02-25 / 阅读(130) / 评论(0)

英文语法词汇

音乐咖啡厅:Alesha Dixon - Let's Get Excited

音乐咖啡厅:Alesha Dixon - Let's Get Excited 相关介绍：英国RB三人女子组合Mis-Teeq*的前主唱Alesha Dixon去年在英国的舞林大赛中最后取胜而炒起的人气依然够旺。多年前，由Alesha Dixon、Su-Elise Nash 以及

发表于:2019-03-07 / 阅读(184) / 评论(0)

音乐咖啡厅

托福词汇记忆：熟词僻义词汇总结

托福8000词汇怎么背?新东方托福考试网分享托福熟词僻义词汇总结：，让我们一起背单词吧。 address v. 应付，处理(问题等) aging n. n陈酿 appropriate v. 擅用，挪用，占用，盗用 article n. 物品;制品，

发表于:2019-03-13 / 阅读(536) / 评论(0)

雅思英语

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