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SCIENCE IN THE NEWS - All About Fireflies and Possible Liquid Water on Mars CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS, in VOA Special English. Im Christopher Cruise. BOB DOUGHTY: And Im Bob Doughty. Today, we tell about evidence of liquid water

发表于:2018-12-07 / 阅读(251) / 评论(0) 分类 2011年VOA慢速英语(八)月

By Delia Robertson Changing the demographics of land ownership in South Africa is an ongoing and enormous challenge. Under apartheid, 87 percent of the land mass was earmarked for whites who comprised

发表于:2018-12-08 / 阅读(215) / 评论(0) 分类 VOA2004(下)--健康科技

Lesson 27: [00:03.58]Let's Do an Experiment! [00:07.24]One Experiment,Two Theories [00:11.81]A theory is an idea.A theory predicts what will happen. [00:18.57]An experiment shows what happens. [00:23.25]BRIAN:Did you read about this experiment,Danny?

发表于:2018-12-13 / 阅读(308) / 评论(0) 分类 河北加拿大版初中英语

unit 571 探望同事 dialogue 英语情景对话 A:Excuse me. Could you give me the room number of Mr. Thomas? A:劳驾,请问托马斯先生住在那个病房? C:Just a moment. He is in Room 307. C:稍等,他在307号病房。 A:How are you f

发表于:2018-12-26 / 阅读(407) / 评论(0) 分类 高频英语口语对话

Last time we talked about how astronauts eat and drink under weightless conditions in space. Today we'll cover the next question kids love to ask-how do astronauts go to the bathroom in space? It may sound silly, but it's really a good question, beca

发表于:2018-12-27 / 阅读(168) / 评论(0) 分类 英语时差8,16

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 facet [ 5fAsit ] The skill with which

发表于:2018-12-30 / 阅读(200) / 评论(0) 分类 每日攻克5词

Very roomy. For a single-seat fighter it's spacious. Plenty of room to lay out stuff we carry with us. The nose is cut and you won't see any perpendicular surfaces go around. The four probes in the front are not machine guns. And they are not hologra

发表于:2018-12-30 / 阅读(224) / 评论(0) 分类 国家地理2007年

The Mysterious Liquid In Yogurt When you open a container of yogurt, youll often see liquid collected on top. Some people mix it back into the yogurt, and others drain it off. What is it, and where does it come from? To solve the mystery of the liqui

发表于:2018-12-31 / 阅读(179) / 评论(0) 分类 英语听力文摘 English Digest

It may sound silly, but its really a good question, because weightlessness does make a visit to the latrine a tricky proposition. Weightlessness poses two main problems in the bathroom. The first is that an astronaut could drift away from the bowl at

发表于:2018-12-31 / 阅读(179) / 评论(0) 分类 英语听力文摘 English Digest

By David Gollust Secretary of State Colin Powell, on his first visit to Brazil, says that country is a

发表于:2019-01-03 / 阅读(228) / 评论(0) 分类 VOA2004(下)--新闻盘点

By Claudia Blume Hong Kong 02 April 2008 The Asian Development Bank says while Asia will not be immune to the global slowdown, economies in the region will continue to see solid growth in 2008. But the bank warns in its annual outlook that inflation

发表于:2019-01-06 / 阅读(242) / 评论(0) 分类 VOA常速英语2008年(四月)

[ti:UNIT 4 Look into Science! Lesson 32: Unit Review] [0:00.000]UNIT 4 [0:01.873]Look into Science! [0:04.086]Lesson 32 [0:05.447]Unit Review [0:07.036]Ⅰ. Building Your Vocabulary [0:10.383]A. Fill in each blank with the proper word or phrase from

发表于:2019-01-09 / 阅读(430) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Magmas 岩浆 Have you heard about liquid rock? 你听说过液态岩石吗? It might sound funny to you. 这听起来可能很好笑。 How can a rock be liquid? While it can be. 岩石怎么可能是液体呢?但有时它还真是。 If the tem

发表于:2019-01-10 / 阅读(224) / 评论(0) 分类 与美国小学生一起学英文第8册

Gas 气体 There are three different kinds of matter. They are solids, liquids and gases. 物质分三种:固体、液体和气体。 Gas has no shape, so you can't touch gas. 气体本无形,所以你触摸不到。 Gas moves very freely. 气体能

发表于:2019-01-10 / 阅读(204) / 评论(0) 分类 与美国小学生一起学英文第5册

归纳拓展跟动名词作宾语的动词 考虑建议盼原谅(consider/suggest/advise,look forward to, excuse, pardon) 承认推迟没得想(admit, delay/put off,fancy) 避免错过继续练(avoid, miss, keep/keep on, practise) 否认完成停

发表于:2019-01-16 / 阅读(191) / 评论(0) 分类 英文语法词汇

French fries are delicious. French fries with ketchup are a little slice of heaven. 我们都知道炸薯条很好吃,再配上番茄酱简直就是人间美味。 The problem is it's basically impossible to pour exactly the right amount. 但问题是

发表于:2019-01-17 / 阅读(205) / 评论(0) 分类 TED演讲教育篇

Take a look out your window, put on your glasses if you wear them. 向窗外张望一下,有必要的话,戴上眼镜。 You might want to grab a pair of binoculars, too, or a magnifying lens. 也许你还想拿副望远镜或是放大镜。 Now,

发表于:2019-01-17 / 阅读(192) / 评论(0) 分类 TED演讲教育篇

You know, he said, in an important voice, 你们知道,他用郑重其事的声音说, I've thought all along that that pig of ours was an extra good one. 我已经想通了,我们这只小猪是一只特级好猪。 He's a solid pig. That pig

发表于:2019-01-29 / 阅读(204) / 评论(0) 分类 夏洛的网

Friendship is a DiamondFriendship is a diamondburied in the earth;a treasure of great worth. But first it must be minedthen faceted and shined. It takes pick and shovel and strain,encompassing time and enduring pain,until its grace is seen;a glitteri

发表于:2019-02-09 / 阅读(203) / 评论(0) 分类 求职英语

Cannot fall, never do regret Know just what is being said know the risk you take Keep your head above it all Sure you can fall but not now you gotta prove something new, being you, being you Can't feel, keep from asking why be the strongest at goodby

发表于:2019-02-25 / 阅读(235) / 评论(0) 分类 美国乡村音乐
学英语单词
accommodation ratio
acid-processed gelatin
acidifler
addition colour
advance encryption standard
advertisement and sign control
alkali salt
axios potamos (vardar r.)
brillats
bureau de change
ceramic shell process
co-domini
companionate marriage
conicine
croustade
debloating
dermatonecrotoxin
discrete describing function
dock-tailed
Duc de Sully
economics of lobbying
electric line of force
epidendrons
exchange trunk
Garriga's tests
getting a line
glibornuride
gnarly
gonococcal prostatitis
gopen
gut issue
hanger-ons
headed letter-paper
hedgepriest
Hermite, Is.
high-compression-radio pump
high-energy gamma source
hoghs
holomictic lake
hypersensitivity disease
ibamas
Idrine
insofar that
intermittent service
JTF-N
lexicons
light ship disphacement
liquid squeezed ingot
lock lever projection
lookahead carry block
low pay scale
magentooptic effect
Malayer
mealy mouthed
millimetric wave
minor disaster
Mtgor
Mundo, R.
myelogenous
neggrams
ninefoldness
non-factives
normal-appearing
operation search and rescue
peroperative
points combination,points association
postorbital bristles
power takeoffs
powers-that-be
premixed
proximal
quattrocentist
raise an one's eyebrow s
rate of purity
red weevil
reference audio level
roll milling
rollerballs
sand ridges
sea scurvy
sentence of bankruptcy
side-trips
silver-back
single-blow hammer
stereoscopic vision
Streptococcus zymogenes
stress marks
stressful life event
Sunnas
supplementary forecast
sweating balls
tame knot
telepsychiatrist
thermodynamic laws
Tragelaphus strepsiceros
tricobalt tetraselenide
triductor
Tundubai
unbarricade
vallotidine
walking shoes
Z-zero boson