豹蛙

Once a snake who had grown weak with old age came across a pond where many frogs lived with their king, queen and little prince. The snake had not eaten for many days. He tried to catch some of the frogs, but was too weak to catch any of them. I will

发表于:2018-11-29 / 阅读(174) / 评论(0) 分类 英语小短文

Eye of the Leopard 花豹之眼 by Matthew Brown A new two-hour program shows us a leopard''s struggle for survival in the wilds of Africa. 长达两小时的新节目带领我们探索非洲荒野上一只花豹的生存之道。 This month, the Nat

发表于:2018-12-02 / 阅读(113) / 评论(0) 分类 常春藤解析英语

By George Dwyer Washington 29 February 2008 Representatives from the world's zoos and aquariums have officially proclaimed 2008 The International Year of the Frog. In Washington, the National Geographic Society is using the sudden global focus on fro

发表于:2018-12-08 / 阅读(91) / 评论(0) 分类 VOA常速英语2008年(二月)

[00:00.00] Unit 4 [00:02.09]Lesson 13 [00:04.73]3.Listen to the conversations [00:10.37]and complete the answers to the questions. [00:14.21]1.Why can't Simon talk to the woman now? [00:19.67]He is_____talk to the woman now. [00:22.52]2.Why don't the

发表于:2018-12-10 / 阅读(132) / 评论(0) 分类 广州初中英语4B

Module 4 [00:05.73]模块四 [00:07.47]The natural world [00:09.60]自然世界 [00:11.73]Unit 1 On the farm [00:14.25]单元一 在农场 [00:16.77]Sing a song [00:18.60]唱歌曲 [00:20.43]Old MacDonald has a farm E-i-e-i-o.On his farm he has five

发表于:2018-12-13 / 阅读(228) / 评论(0) 分类 沪教版牛津小学英语四年级

Frogs Were Used In Pregnancy Tests Between 1930-1950, African clawed frogs were in great demand. These frogs were imported all over the world and used in labs for pregnancy tests. Technicians injected a sample of a womans urine into a female frogs hi

发表于:2018-12-19 / 阅读(114) / 评论(0) 分类 Facts-事实

The Frogs and the Well Two Frogs lived together in a marsh. But one hot summer the marsh dried up, and they left it to look for another place to live in: for frogs like damp places if they can get the

发表于:2018-12-31 / 阅读(93) / 评论(0) 分类 有声阅读空间

This is Scientific American 60 Second Science, I am Christopher Intagliata, got a minute. Scientists discover new species all the timeon the order of 15,000 a year. One of the latest additions to the tree of life is a new type of leopard frog. Which

发表于:2019-01-08 / 阅读(143) / 评论(0) 分类 Scientific American(三)月

The Leopard and the Fox A leopard and a fox were arguing about which of them was the better animal.My spotted coat is the most beautiful fur in the world,said the leopard.You cannot see my beauty,said the fox,for it is inside myhead.But i

发表于:2019-01-09 / 阅读(108) / 评论(0) 分类 趣味英语

发表于:2019-01-10 / 阅读(208) / 评论(0) 分类 Wee Sing Around the World

In The Battle To Save Frogs, Scientists Fight Fungus With Fungus play pause stop mute unmute max volume 00:0003:47repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash

发表于:2019-01-16 / 阅读(117) / 评论(0) 分类 2016年NPR美国国家公共电台9月

By Cynthia Kirk ENVIRONMENT REPORT -May 31, 2002: Coqui Frogs Invade Hawaii This is the VOA Special English ENVIRONMENT REPORT. Experts say the American state of Hawaii has been invaded by a small fro

发表于:2019-01-28 / 阅读(140) / 评论(0) 分类 健康与环境

A troop of boys were playing at the edge of a pond,when,perceiving a number of frogs in the water,they began to pelt at them with stones They had already hilled many of the poor creatures,when a frog that is more hardy than the rest putting h

发表于:2019-02-07 / 阅读(175) / 评论(0) 分类 趣味英语

By Stuart Cohen Sydney 08 October 2009 Southern Brown Tree Frog sits on a log in swampy lands near Melbourne, Australia (Sept 2009 file photo) Australia's frogs are having trouble finding love. Traffic noise and other sounds of city life, such as ai

发表于:2019-02-20 / 阅读(105) / 评论(0) 分类 VOA标准英语2009年(十月)

Idiom: Leopard can't change its spots ( difficult to change bad habit ) Hit the book: Give away In return Coal miner Tough Laid off Hand out Blizzard

发表于:2019-02-26 / 阅读(167) / 评论(0) 分类 趣味青春英语

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发表于:2019-03-02 / 阅读(150) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(191) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(166) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(176) / 评论(0) 分类 加州英语分级G4

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发表于:2019-03-02 / 阅读(146) / 评论(0) 分类 加州英语分级G4
学英语单词
al butayn
Alanson's amputation
allylamine
alternaria carthami
aluminium soap-carbon black thickened grease
Asahina-dake
auto-redirects
automatic gain controlrepeater
be under compulsion to
big smoke, Big Smoke
bioparental
bop annular type
Calcovolborthite
cascade hydropower development
Chubut, R.
cingulum
clutter power spectrum
cold island
colour and lustre
Cottrell effect
DCI Orsay storage ring
deion circuit breaker
deordinate
dominule
drag ... down
duolcx nozzle
edaphosauruss
eimeriosis
electrometal furnace
equilibrium sensation
equiprobability curve
extrasectorial
facile time stamp
faileth
fish-farming with sewage
four - poster bed
galvanized corrugated steel
General American
generally accepted auditing standards
georheodynamics
govern body
guadelupe
harmless as a dove
hospitary
hot desks
in threes
jolters
Kodoro
late-anaphase
londsdale
low contrast
lupanars
manners and customs
metalanguistic
method of arbitrary point
midpark
miophone
monomastigate
monotonize
Nilo alloys
noncombustible
normally distributed random variable
Nova Gorica
occult lines
off-keier
on the nod
optimum pairing of unit
Penrose triangles
picture specification character
polar sensitive
primary heat exchan-ger
principal connective letter
printed circuit epoxy-type coating
privacy clause
pro-Fascist
re-conceptualization
scintillation interference
silylating
special edition
ST_knowing-and-understanding_easy-to-understand
stereophonic broadcasting
stillhead
submarine photometer
subsidized export
subtractive color printing
sulfacetic acid
sunray
take from
tatt
technological condition
TPLI
transport principle
tricresyl alkaliine
Turcisms
ultrarational
Utah white oak
varicoil
volume sharing technique
vulvouterine
waist-line
working dog
zwischenscheibe