第3期: even, yield, model, weary, real

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 even It's even colder than yesterday.

VOA标准英语2011--River Basins Could Help Ensure Food Secu

River Basins Could Help Ensure Food Security The worlds major river basins may hold the key to doubling food production in the coming years. The idea was discussed at the 14th World Water Congress in Brazil. A new report says while water shortages do

SSS 2009-11-26

Roughly 1,000 years ago, Europe enjoyed several centuries of balmier average temperatures. Dubbed the Medieval Warm Period, it was the last time before the present that agriculture could flourish in Greenland. This era also provided fodder for countl

英文书摘精选 How The Mississippi Changes Its Course密西西比河如何改道?

Did you ever hear the saying, its easier to get the Mississippi to change its course than get a stubborn child to change his mind? I guess whoever made this one up didnt know that the Mississippi actually does change its course about every thousand y

托福听力短文 II-09-1

(MA) Look at our topographical map and you'll see that the middle third of the North American continent --- from the Rocky Mountains almost to the Mississippi River --- is pretty flat. This is the Great Plains. This kind of area is sometimes called

VOA标准英语2011--Laos, Neighbors Face Off on Mekong River

Laos, Neighbors Face Off on Mekong River Dam Dispute Countries along the Mekong River have disagreed with Laos on its proposal to build the first hydropower dam on the main stream of the lower river. Laos says the dam will cause no serious problems,

VOA标准英语2012--Did Early Man Contribute to Central Africa Climate Change?

Did Early Man Contribute to Central Africa Climate Change? If humans are responsible for speeding the climate change currently underway, it may not be the first time. Scientists say a long time ago in Central Africa, early farmers may have contribute

VOA标准英语2012--US Army Corps of Engineers Works to Avert Crisis on Mississippi River

US Army Corps of Engineers Works to Avert Crisis on Mississippi River It is a familiar routine for the crew members of the Dredge Potter, making their way along the Mississippi River to the growing number of shallow trouble spots and digging in. The

英语听力：自然百科 圣河之旅 The Ganges 恒河—3

The Ganges river basin covers nearly a third of India and has one of the largest populations of any river basin on earth, no other river is so important to India and none as holy, a billion Hindus worship the Ganges, it's known as Ganga as a Goddess,

美国国家公共电台 NPR Louisiana Wants To Use The Muddy Mississippi To Build Up Its Coast

RACHEL MARTIN, HOST: The state of Louisiana is sinking. It's already lost thousands of square miles because of rising seas. The state's marshland is disappearing as a result. Now, there is an ambitious plan to divert parts of the sediment-rich Missis

VOA双语新闻：4、早期人类造成中非雨林的消失？

If humans are responsible for speeding the climate change currently underway, it may not be the first time. Scientists say a long time ago in Central Africa, early farmers may have contributed to the disappearance of rainforests. The question is bein

2018年CRI Zunyi and its clean water construction

00:00/03:37 A special reporters' team on a journey down the Yangtze River has arrived at Zunyi, Guizhou Province. The team consists of over 120 reporters from China's major media outlets, and is monitoring the changes that have been made along the Ya

科学美国人60秒 SSS 2014-07-08

This is Scientific Americans 60-Second Science. I am Synthia Graber. Got a minute? Wander where and when the next major river flood would had, just look up to the satellites. Conventional estimates a river volumes come from rain fall of course and fr

雅思分类词汇：环境资源相关(五)

淡水FRESHWATER 淡水资源Freshwaterresources 谈水保护Conservationoffreshwater 水坝Dams 冰Ice 湖泊Lakes 自然排水系统Naturaldrainagesystems 河流流域开发Riverbasindevelopment 河流

目标6分--你的阅读应该做点啥

首先，我建议同学们不要上完辅导班就去参加考试。虽有趁热打铁之说，但是我相信绝大部分同学在上课期间已经把大部分的精力用于听讲和记笔记了，回家之后基本上就直奔安乐窝了。能够

VOA双语新闻：老挝与邻国在湄公河水坝争议中互不相让

Countries along the Mekong River have disagreed with Laos on its proposal to build the first hydropower dam on the main stream of the lower river. Laos says the dam will cause no serious problems, while its neighbors say more information is needed ab

2018年CRI Scientists use massive river model to fight erosion

US Scientists working on new ways to battle the erosion that threatens Louisiana's coastline have a dramatic new tool: a massive replica of the lower Mississippi River. The multi-million US dollar model, complete with flowing water, aims to isolate t

以雅思阅读6分为目标的复习建议分享

近来在所接触到的考生当中，绝大部分都是准备到海外读语言、预科或是对雅思分数要求不高的准大学留学生。在他们身上都有着一个共同的特点，那就是时间比较紧迫且对雅思分数要求并不

英语听力文摘 English Digest 284、下沉的河流三角洲

Sinking River Deltas 据《生活科学》网站报道，美国科学家最新的研究报告显示，由于人类活动的影响，世界上大部分的河流三角洲正在不断下沉，使得该地区更易遭受到洪水和海洋风暴的袭击，

CCTV9英语新闻：China releases water to supply Mekong River

Chinese Minister of Water Resources, Chen Lei, says Beijing has offered to discharge water to alleviate the drought in Mekong River Basin countries. He said the remarks during a media briefing on Wednesday. The Jinghong Hydropower Station in southwes