[脊椎] 豪猪型啮齿类生物学

初中英语山东版六年级下--Unit 5-SELF CHECK

Unit 5 My favorite subject is science. [00:09.42]Section B [00:12.42]1a Put these days into the correct order. [00:19.99]1b What subjects do you study at school? [00:26.07]Check (）the subjects. [00:29.27]1c PAIRWORK [00:33.11]Ask and answer questio

发表于:2018-12-10 / 阅读(196) / 评论(0)

初中英语山东版六年级下

用听的背单词-基础2000MP3(AB-22)

bite 咬 bicycle 脚踏车 biology 生物学 blue 蓝色 blind 盲的 blood 血液 blame 责备

发表于:2018-12-16 / 阅读(79) / 评论(0)

用听的背单词-基础2000MP3(a-g)

高中英语人教版高一下讲解07

[00:04.49]Part 1 [00:07.34]WARMING UP [01:34.41]biology=scientific study of the life and structure of plants and animals [01:52.98]the biology of bacteria biologist [02:04.94]biological washing powder [02:28.30]LISTENING [02:34.25]1. Listen to the ta

发表于:2018-12-18 / 阅读(155) / 评论(0)

高中英语人教版高一

1200个最常用英语口语单词第五十三单元

abundant [ə'bʌndənt] a.丰富的，充裕的，大量的 biology [bai'ɔlədʒi] n.生物学 community [kə'mju:niti] n.社区，居民 detective [di'tektiv] n.a.侦探(的) exception [ik'sepʃən] n.例外，除外 handful ['hndfl] n.一把，一小

发表于:2018-12-19 / 阅读(186) / 评论(0)

1200个常用英语口语单词（MP3+文本）

英文笑话：biology class 生物课

biology class This happened in a university biology class. The professor was explaining that sperm has a high concentration of dextrose. One freshman girl who looked puzzled asked, Then why doesn't it taste sweet? Notes: 1. This happened in a univers

发表于:2018-12-26 / 阅读(77) / 评论(0)

英语笑话（MP3+文本）

1200个最常用英语口语单词第三十三单元

biology [bai'ɔlədʒi] n.生物学 costly ['kɔstli] a.昂贵的 expensive [iks'pensiv] a.昂贵的 grow [grəu] v.生长，增长，变成 know [nəu] v.知道，熟悉 mountainous ['mauntnəs] a.多山的，如山的 possibly ['pɔsəbli] ad.可能

发表于:2018-12-30 / 阅读(257) / 评论(0)

1200个常用英语口语单词（MP3+文本）

英语博客：ESL Podcast 814 – Getting Rid of Bugs and Rodents

Apartment Manager: This is the one-bedroom apartment we have for rent. Let me show you around. Sherin: Wait! Did you see that? It looked like a mouse or a rat. Apartment Manager: There arent any rodents or any other vermin in this apartment complex.

发表于:2019-01-01 / 阅读(59) / 评论(0)

地道美语播客

SSS 2009-11-10

What you eat affects more than physical health. Two new studies have added to the growing evidence linking the stomach and the brain. In a report in the Proceedings of the National Academy of Sciences, researchers studied how junk food can trigger ad

发表于:2019-01-08 / 阅读(134) / 评论(0)

Scientific American(十一)月

SSS 2009-10-07

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(106) / 评论(0)

Scientific American(十)月

SSS 2011-09-02

This is Scientific American's 60-Second Science.I'm Steve Mirsky. Got a minute? Hi. Im running. Im also telling some ofmy stem cells what to do right now. Well, I probably am, based on a new study with mice. We have what are called mesenchymal stemce

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Scientific American(九)月

中国科学家发现肥胖“秘密”

Chinese scientists discover gut bacteria linked with obesity Obesity could be caused by bacterial infection rather than eating too much, exercising too little or genetics, according to a study that could have profound implications for public health s

发表于:2019-01-08 / 阅读(81) / 评论(0)

英语笔译

北师大版高中英语模块7--Unit 21 Human Biology 1

[00:02.50]Unit 21 Human Biology Culture Corner [00:07.48]Traditional Chinese Medicine [00:09.94]Traditional Chinese Medicine has been practiced [00:12.23]in Asia for the last 2,500 years. [00:15.73]It is safe and effective [00:17.83]and has a holisti

发表于:2019-01-10 / 阅读(288) / 评论(0)

北师大版高中英语模块7(选修)

谁想成为一个宇航员?

Who Wants to Be an Astronaut? 谁想成为一个宇航员? Space. Its called the final frontier. So, whens the last time you saw a job description like this?! Hi, Im Charlie Bolden, Im an astronaut myself, and Im recruiting the best and brightest Ame

发表于:2019-01-12 / 阅读(86) / 评论(0)

2015年VOA慢速英语(十一)月

2012年ESL之日常生活 19 Getting Rid of Bugs and Rodents

Getting Rid of Bugs and Rodents Apartment Manager: This is the one-bedroom apartment we have for rent. Let me show you around. Sherin: Wait! Did you see that? It looked like a mouse or a rat. Apartment Manager: There arent any rodents or any other ve

发表于:2019-01-21 / 阅读(153) / 评论(0)

2012年ESL之日常生活

动物对话：你自己最伟大

动物对话：你自己最伟大 A small rat to climb out of the yard from the room to see hanging in the air， radiation with a dazzling sun． It can not help， said： The sun father－in－law， you are really great！ Sun said： The older s

发表于:2019-02-03 / 阅读(72) / 评论(0)

阅读空间

啤酒不算酒揭秘你不知道的俄罗斯

Do they really have bears as pets in Russia? Do they swim in icy water? Do they still play balalaikas and never ever smile to foreigners? Here you may learn something new about this weird country Russia. 俄国人真的把熊当成宠物吗？他们在

发表于:2019-02-05 / 阅读(69) / 评论(0)

阅读空间

人类能否在两三年内治愈癌症

How one company is using artificial intelligence to develop a cure for cancer 人类能否在两三年内治愈癌症？ Could we be just two or three years away from curing cancer? Niven Narain, the president of Berg, a small Boston-based biotech fi

发表于:2019-02-07 / 阅读(128) / 评论(0)

阅读空间

A Call from a Frog

A frog telephones the Psychic Hotline and is told, You are going to meet a beautiful young girl who will want to know everything about you . The frog says, This is great! Will I meet her at a party, or what?No, says the psychic. Next semester in her

发表于:2019-02-08 / 阅读(100) / 评论(0)

趣味英语

澳大利亚蜘蛛或是全球最快捕食者

Australian Spider May be Worlds Fastest 澳大利亚蜘蛛或是全球最快捕食者 Australia is home to many unknown species. Researchers now say that it may be home to the worlds fastest lunging predator. The karaops spider is a small and flat sp

发表于:2019-02-12 / 阅读(275) / 评论(0)

2016年VOA慢速英语(七)月

经济学人189:肠道细菌可以影响人的情绪

Bacteria and behaviour 细菌和行为学 Gut instinct 肠道反应 Tantalising evidence that intestinal bacteria can influence mood 逗引的证据表明，肠道细菌可以影响人的情绪 Sep 3rd 2011 | from the print edition A GOOD way to make

发表于:2019-02-17 / 阅读(123) / 评论(0)

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