冰水试验

By piecing together the evidence these creatures left behind, we can build a picture of this sub-tropical corner of the continent as it was 13,000 years ago. While most of North America was still in the grip of the Big Freeze, Florida was an ice age

发表于:2018-12-03 / 阅读(172) / 评论(0) 分类 探索与发现2012年

Next stop, the library, Brianna announced from the drivers seat of the ice-cream wagon. She guided Butterscotch across the grass and under the shade of a large old oak tree next to the library building. Why dont you ring the wagon bell, Benny. Benny

发表于:2018-12-06 / 阅读(171) / 评论(0) 分类 94 The Ice Cream Mystery

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Section A Directions: This section is to test your ability

发表于:2018-12-07 / 阅读(267) / 评论(0) 分类 当代考试

Over a thousand people participated in an event where hot water was thrown into the air in Mohe County, in northeast China's Heilongjiang Province on February 7, 2018. When the hot water met the cold air, it was a spectacular scene.

发表于:2018-12-24 / 阅读(154) / 评论(0) 分类 2018CRI中国国际广播电台

[00:03.58]You will hear three pieces of recorded material. [00:08.15]Before listening to each one,you'll have time to [00:12.59]read the questions related to it. [00:16.25]While listening,answer each question by choosing A,B,C or D. [00:22.13]After l

发表于:2018-12-27 / 阅读(268) / 评论(0) 分类 最新版英语听力教程

Heres something we tend to take for granted: drop a few ice cubes into a glass of water at room temperature, and in a few minutes the water will cool. How does this work? 有件事情我们总觉得理所当然:室温下把一些冰块放入水中,

发表于:2018-12-28 / 阅读(198) / 评论(0) 分类 初学者听力文摘精选

[ti:] [ar:] [al:] [by:] [00:00.43]Test 5 [00:05.13]Section A [00:06.44]Directions: In this section, [00:08.74]you will hear 8 short conversations and 2 long conversations. [00:13.77]At the end of each conversation, [00:15.74]one or more questions wil

发表于:2018-12-30 / 阅读(157) / 评论(0) 分类 英语六级听力练习集锦

[00:00.00]1.W:I think I'll take my mother to that French restaurant on Main Street for her birthda [00:08.15]M:I hope it's not any time soon.They are usually booked up weeks in advanc [00:14.37]Q:What does the man mean? [00:18.44]2.M:Did you notice t

发表于:2018-12-30 / 阅读(215) / 评论(0) 分类 英语四级听力练习集锦

AS IT IS 2015-08-06 Olympic Committee to Test Rio's Water for Viruses Rio de Janeiro, Brazil is busy preparing for the 2016 Olympics. On Sunday, the International Olympic Committee said it will begin testing the waters where swimmers and other athlet

发表于:2019-01-12 / 阅读(166) / 评论(0) 分类 2015年VOA慢速英语(八)月

AS IT IS 2016-01-10 Warm Winter Gives Ice Fishermen the Cold Shoulder People usually think of fishing as a warm-weather pastime. But some fishers say the activity is best when it is freezing outside. Those people are called ice fishermen. When it get

发表于:2019-01-12 / 阅读(168) / 评论(0) 分类 2016年VOA慢速英语(一)月

Mapping Mountain Range Found Under Antarctic Ice Its late afternoon at the Lamont-Doherty Earth Observatory, where Robin Bell is at work analyzing various images of glaciers and plotting her next expedition to the frozen southern pole. She takes a br

发表于:2019-01-13 / 阅读(204) / 评论(0) 分类 VOA标准英语2012年(一月)

Scientists to Drill Huge Hole in Antarctic Ice Antarctica is the largest reservoir of glacial ice on the planet. An expedition of international scientists is headed to the frozen continent to study why its glaciers are retreating so fast. What they f

发表于:2019-01-13 / 阅读(171) / 评论(0) 分类 VOA标准英语2011年(十一月)

Warm Ocean Accelerating Antarctic Ice Loss The study is the first comprehensive survey of all the Antarctic ice shelves, which are the 1.5 million square kilometers that fringe much of the frozen continent. Lead author Eric Rignot, a professor at the

发表于:2019-01-14 / 阅读(169) / 评论(0) 分类 VOA标准英语2013年(六月)

A: I need to get my driver's license. B: You need to take your driving test. Have you? A: No, I still need to take it. B: Please fill out this paperwork. A: All right, but will I be able to take my test today? B: Actually, you're going to have to mak

发表于:2019-01-15 / 阅读(164) / 评论(0) 分类 英语情景对话-驾驶

A: I would like to get my driver's license today. B: You will have to take your driving test. Have you taken it yet? A: I haven't taken it yet. B: Could you fill these papers out, please? A: Can I take my test right now? B: You need an appointment. A

发表于:2019-01-15 / 阅读(163) / 评论(0) 分类 英语情景对话-驾驶

A: How can I get my driver's license? B: Have you taken your driving test yet? A: I have yet to take my driving test. B: Okay, first I'm going to need you to fill out the paperwork. A: When can I take my test? B: You'll have to make an appointment fo

发表于:2019-01-15 / 阅读(163) / 评论(0) 分类 英语情景对话-驾驶

AUDIE CORNISH, HOST: The BP disaster in the Gulf of Mexico seven years ago showed just how hard it is to combat a massive oil spill. Cleaning oil from water is a challenge, especially on the open sea. Now the federal government is backing research on

发表于:2019-01-16 / 阅读(163) / 评论(0) 分类 2017年NPR美国国家公共电台3月

By David Gollust State Department 05 January 2007 U.S. Secretary of State Condoleezza Rice said Friday a new North Korean nuclear test would only deepen that country's isolation. Rice, who met with her South Korean counterpart in Washington, said th

发表于:2019-02-03 / 阅读(184) / 评论(0) 分类 2007年VOA标准英语(一月)

Microaoft has finally launched the full version of its Office suite for Android phones. 微软终于为安卓手机发布了完整版Office套装。 Word, Excel and PowerPoint are now available for free from Google Play following a beta test of the a

发表于:2019-02-13 / 阅读(166) / 评论(0) 分类 阅读空间

Voice 1 Thank you for joining us for todays Spotlight program. Im Joshua Leo. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voi

发表于:2019-02-14 / 阅读(244) / 评论(0) 分类 环球英语 Spotlight
学英语单词
actionable course of action
alcoholic coma
alessandro farneses
amine carbonate
anallachrom
angular potentiometer
antigravity screen
antirhine
anxi tea
arcs
attestant
barnfields
bento
bi-directionally
centre of anallatism
chance the consequence
come the old soldier over sb
deckin'
diclofurime
direct elimination method
dprabak (chaykend)
egg rolls with jam
Ehydrid
Erlanger, Joseph
FACSM
fascine work
financial account
forelook
Fully diluted
fund remittance and transfer
gain or loss on disposal of plant and equipment
gas-liquid partition chromatography
geegaws
Goodyera biflora
groote
ground phenomenon
hemochromatosis
herbalife
holophote
idolaster
incorruptibility
indium oxychloride
job's channel area
Judah ha-Levi
Kammel
known segment
lag(g)ot sausage
lambertite
lower pressure tank
magic underwear
mascellez
maximum total mass of train
meter metering
microbore column
mortar-stone
neobiogenesis
obscene libels
Openreach
opinion-polls
organization reshuffle
parallel computer hardware
paruria
petalochlamys vesta
physical check up
pidonia yushana
preshows
pressful
Prohessian
pseudo-Muslim
purification by chromatography
quadrilateral characteristics
radioboron
re-assuring
re-tetraploid
rec-assay
reinvolve
reversed martingale
reversible rod
Rhyacotriton
ring laser gyroscope
rotenturn wind
semi-fixed
shisha
Shumyachi
sleuce
sludge shredder
smoochily
space division network
stain-fixative
steering wheel unit
stoddard solvent
straight-line hardening
subsoil bearing capacity
swimming bell
theocraticals
trashformation
twisted hair
veil of ignorance
Virgilia oroboides
waterbirths
worst case input logic level
Zoidberg