【分子生物学】松弛突变型

初中英语山东版七年级UNIT2

[00:03.58]It's raining! [00:05.04]SECTION A [00:07.50]1b . Listen and write these city names in the boxes above. [01:10.53]2a. Listen.Number the pictures [1-4] as you hear them. [02:02.98]2b. Listen again. Match the names with the activities. [02:53.

发表于:2018-12-04 / 阅读(225) / 评论(0)

初中英语山东版七年级上

美国口语骂人篇精华

1. Nerd/geek/dork/dweeb/gweeb 呆子. 这些字都代表一个人因为太专注某件事而看起来不太正常, 而并非不聪明的呆, 如书呆子, 计算机怪胎等, 这几个字可以交换使用. 其中 nerd , geek 和 dork 比其它二个来

发表于:2018-12-17 / 阅读(322) / 评论(0)

今日美国口语

CNN 2011-09-21

Preparing to leave after an ordeal at the hands of the Gadhafi family that was sickening as it was incomprehensible. S.M boards a specially chartered plane to fly to Malta for long-term treatment. Her relief and happiness welling over as the plane to

发表于:2018-12-20 / 阅读(143) / 评论(0)

CNN2011年(九)月

SSS 2011-01-27

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Generations of American children have been told, Eat your broccoli! And for decades, researchers have known that broccoli and related vegetables like cauliflower and water

发表于:2018-12-24 / 阅读(142) / 评论(0)

Scientific American(一)月

一口气英语第三册-9

发表于:2018-12-24 / 阅读(150) / 评论(0)

一口气英语

越说越地道英语下301-302

301. Can we change the topic? W: Can we change the topic? M: Yeah, let's talk about something relaxed. W: How about going to sing songs this weekend? M: Will you stop talking about the Second World War? Can we change the topic now? W: What kind of sp

发表于:2018-12-25 / 阅读(122) / 评论(0)

越说越地道英语

越说越地道英语下259-260

259. You look very graceful W: Do you think I look too bad? M: No, you look very graceful. W: Please don't comfort me. M: What do you think of me in this suit? W: Great! You look very graceful. M: That's good. I feel relaxed. 260. You look very charm

发表于:2018-12-25 / 阅读(137) / 评论(0)

越说越地道英语

纯正英语一分钟-Home

Home is where the heart is. Thats so true. Ive lived in many different houses during my life but not all of them have been home. When you are growing up, home is where your family lives. I left home when I was 18 and slowly my childhood home was no l

发表于:2018-12-26 / 阅读(113) / 评论(0)

纯正英语一分钟

听美剧学英语:《淘小子看世界》 I Dream of Feeny - 3

I can't believe Mr. Feeny actually missed a day of school. Well, you know who you can thank for that, don't you? Zeus? Me! I wished for him to get sick, and he did. You didn't wish for him to get sick. Sure I did, yesterday when we weren't studying.

发表于:2019-01-02 / 阅读(155) / 评论(0)

听美剧学英语-《淘小子看世界》

六级词汇与结构练习（30）

坚持不懈，直到成功。我们每天的奋斗就像对参天大树的一次砍击，头几刀可能了无痕迹。每一击看似微不足道，然而，累积起来，巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(112) / 评论(0)

四六级词汇与结构练习

中国啤酒

A:Drew, ,I remember you said you love China because it has cheap beers. Drew我记得你说过你喜欢中国是因为啤酒很便宜。 B:Yes,unbelievably cheap.Carlsberg is like 6 kuai,which is just

发表于:2019-01-03 / 阅读(94) / 评论(0)

英语抢先学

英语听力：自然百科热带风潮的革命 Tropicalia Revolution—10

He was the embryo of the very thing we were trying to do consciously. He had started with bossa nova, and he had added rhythm'n'blues and rock'n'roll to his thing. And he had a new synthesis that prefigured everything the Tropicalistas wanted to, to

发表于:2019-01-22 / 阅读(236) / 评论(0)

自然百科2012年

12个让你魅力四射的简便方法

1. Keep Smile 1、保持微笑 Keep a smile on your face. When you smile, you look more friendly and approachable. People feel comfort to deal with you. No matter what you are feeling inside, smile! 脸上要时常挂着微笑。当你微笑的时候，

发表于:2019-02-02 / 阅读(309) / 评论(0)

阅读空间

Phelps rules out Rio Olympic comeback

RIO DE JANEIRO, March 11 (Xinhua) -- Legendary swimmer Michael Phelps has ruled out the possibility of competing at the Rio 2016 Olympics, saying he is happier in retirement. Speaking ahead of Monday night's Laureus World Sports Awards in Rio de Jane

发表于:2019-02-07 / 阅读(148) / 评论(0)

英语新闻

Bird flu appears returning: UN

EIJING, Aug. 30 (Xinhuanet) -- The United Nations is warning authorities to be on high alert of bird flu as the virus appears to be returning. The UN Food and Agriculture Organization said in a statement Monday a mutant strain is spreading across par

发表于:2019-02-08 / 阅读(179) / 评论(0)

英语新闻

relax的形容词及用法

laxed和relaxing在某些意义上的区别和其它的-ed 形容词和 ing 形容词是一样的。 1. relaxed 指人时，意为放松的，冷静的，镇定的。例如： He appeared relaxed and confidence before the match. 比赛前，他显得镇

发表于:2019-02-12 / 阅读(263) / 评论(0)

英文语法词汇

TED演讲:昭示长寿的实验(1)

Have you ever wanted to stay young a little longer 大家有没有想过要年轻再久一点 and put off aging? 延缓衰老呢？ This is a dream of the ages. 这是很久以来的梦想了 But scientists have for a long time 不过科学家以前一

发表于:2019-02-14 / 阅读(133) / 评论(0)

TED演讲科学篇

英文短篇故事（纽约）390 Peter the Peepot

Peter wet the bed regularly. His dad yelled at him whenever he wet the bed. The yelling made Peter nervous. Being nervous made him wet the bed the next night. Whenever Peter wet the bed, his sister teased him. She chanted, Peter is a peepot! Peter is

发表于:2019-02-15 / 阅读(146) / 评论(0)

英文短篇故事（纽约）

2018年CRI Scientists engineer mutant enzyme which eats plastics quickly

An international group of scientists has engineered an enzyme which they say will be able to eat some of the most common plastic. It's being touted as a possible way to fight pollution. Improvements aimed at making the enzyme work more effectively ar

发表于:2019-02-22 / 阅读(170) / 评论(0)

2018CRI中国国际广播电台

omg美语：0531 OMG!美语ChildrensDay美国

儿童节快乐！来看看美国卡通明星用英语怎么说！ 1)Popeye the Sailorman 大力水手 old school古老的2) Teenage Mutant Ninja Turtles/TMNT忍者神龟 Mutant变异的Renaissance文艺复兴3) SpongeBob海绵宝宝4) Patrick派大星

发表于:2019-03-02 / 阅读(179) / 评论(0)

OMG美语

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学英语单词

Almen's solution

amidocaproic acid

analog-to-digital (a/d)conversion