单词:water moss
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Development Report - Three Water and Sanitation Projects in India Win Online Search The winners of a competition held by two groups, Global Water Challenge and Ashokas Changemakers will each get $5,000. Transcript of radio broadcast: 25 May 2008 Thi
This is the VOA Special English Development Report. A few degrees can make a big difference when it comes to food storage. Foods can go bad if they get too warm. But for many of the world's poor, finding a good way to keep food cool is difficult. Re
DEVELOPMENT REPORT - Designs: a Water-Purifying Straw, a Firewood-Saving CookstoveBy Jill Moss Broadcast: Monday, October 30, 2006 This is the VOA Special English Development Report. Today we tell you
Broadcast: May 12, 2003 By Jill Moss This is the VOA Special English Development Report. Each year, millions of people in Bangladesh drink ground water that has been polluted by naturally high levels
Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of
我们今天来学习一下英语习语(idioms),就其广义而言,包括俗语(colloquialisms)、谚语(proverb)、俚语(slang expression)等。 一、直译法: 就是指在不违背
One day a fox fell into a well and could not scramble out again.The water was not very deep,but the sides of the well were smoothand were covered with slippery moss so that every time the fox struggled up a few inches,he slipped down again with
This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So
This is the VOA Special English Development Report. Every day, millions of people around the world drink water from wells that are polluted with high levels of arsenic. Arsenic is an element that can be released into groundwater by soil and rocks. Ov
This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So
This is the VOA Special English Development Report. More than one billion people around the world do not have clean drinking water. Their water supplies are unsafe because of natural or man-made pollution, such as industrial chemicals or human and a
DEVELOPMENT REPORT - Shining a Light on Water to Prevent Infections By Jill Moss / Broadcast: Sun, 11 Nov 2007 16:00:00 UTC This is the VOA Special English Development Report. Viruses, bacteria and other organisms in dirty water sicken hundreds of m
Farmer Invents New Way to Grow Crops From VOA Learning English, this is Science in the News. Today, we tell about an American farmer and an unusual device he developed. For 20 years, people around the world have been buying his invention. Blake Whise
Farmer Invents New Way to Grow Crops 农民发明新的方式种植农作物 From VOA Learning English, this is Science in the News. Today, we tell about an American farmer and an unusual device he developed. For 20 years, people around the world hav
How does the water come down at Lodore? 洛多瀑布的水,怎么落下的呢? My little boy asked me thus once on a time; 曾经一次,年幼的儿子问我, And, moreover, he tasked me to tell him in rhyme. 甚至特别要求,用韵律节奏
It was a tippy boat even for a souvenir. 这艘小船就是摆在柜台上时也还是很不平稳呢。 Stuart carried stones from the beach down to the water's edge and ballasted the canoe with the stones until it floated evenly and steadily. 斯图亚
DEVELOPMENT REPORT - A Small Packet of Chemicals, a Big Effect on Dirty WaterBy Jill Moss Broadcast: Monday, April 03, 2006 I'm Steve Ember with the VOA Special English Development Report. Scientists
At the Edge of the Sea By Rachel Carson The shore is an ancient world, for as long as there has been an earth and se a there has been this place of the meeting of land and water. Yet it is a world that keeps alive the sense of continuing creation and
From VOA Learning English, this is Science in the News. Today, we tell about an American farmer and an unusual device he developed. For 20 years, people around the world have been buying his invention. Blake Whisenant and his family are farmers. They
From VOA Learning English, this is Science in the News. Today, we tell about an American farmer and an unusual device he developed. For 20 years, people around the world have been buying his invention. Blake Whisenant and his family are farmers. They