人教高中英语高二下UNIT13-1

THE PROPERTIES OF WATER Earth is an ocean planet. About three billion years ago, life on our planet began in the deep blue seas. Ninety-nine percent of the living space on earth is in the oceans. Marine life is incredibly rich and varied. There are

Genghis Khan 成吉思汗 - 8

北师大版高中英语模块7--Unit 26(4)-3

[00:00.00]Wanda, trust me and do just as I tell you. [00:04.29]Then Matenko explained his plan to her. [00:08.42]That evening Wanda put on her best clothes, [00:10.48]and chopped a raw onion so that tears ran down [00:13.36]her wrinkled cheeks. [00:1

英文书摘精选 How Does Ice Cool Drinks?冰块是如何使饮料冷却的?

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，

【突破英文词汇】flu, fluc, flux -- flow 流

1. fluid /ˈflu:ɪd/ -- 1. substance that flows 2. not rigid; changing easily Air, water, molasses and milk are all fluids. 空气、水、糖蜜和牛奶都是流体。 During November, the military situation remained fluid, with advances and retres

英语听力文摘 English Digest 620、冰块如何使饮品冷却？

How Does Ice Cool Drinks? 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? Heat is a measure of molecular activity: the faster a

英语沙龙:华盛顿与樱桃树

A new Version1) of Washington and Cherry Tree Mr．Washington looked at the cherry tree and scratched his chin．Now George，he said to his son，Are you sure you had nothing to do with chopping2) this tree down？I dont clearly recall chopping this

美国科学60秒 SSS 2012-10-15

This is Scientific American-60 Second Science. I am Christopher Intagliata. Gotta a minute？ Hair helps keep you warm, right? But hair can also keep you cooler than bare skin, as long as the hair is not too thick. So says a study in a journal-Plus O

美国科学60秒 SSS 2012-10-12

Hair helps keep you warm, right? But hair can also keep you cooler than bare skin, as long as the hair is not too thick. So says a study in the journal PLoS ONE. Researchers studied elephants, which have very thin coats of hair. It's easy for the bea

高中课本听力人教版 第二册课本13

The Properties Of Water Earth is an ocean planet．About three billion years ago，life on our planet began in the deep blue seas．Ninety-nine percent of the living space on earth is in the oceans．Marine life is incredibly rich and varied． There

新概念英语中表示图形的词汇释义

新概念英语中表示图形的单词很多，如何才能将这些近义词的具体内在含义和用法搞清楚？下面我们一一做些解释： 1. Figure figure通常指几何图形或图案；此外书中的插图不管是什么图都可以用

英语中表示“图形”的词汇释义

英语中表示“图形”的词汇释义

英语听力：自然百科 神奇水世界 Water-11

It's just magic. When you follow it, you can see that this is the perfect union of the tree and the villages. The locals have kind of trained the roots, kind of guided them through and netted them together. What they've done here is they've grabbed s

绿野仙踪 第29期:救出铁皮人(5)

Oh, I see, said the Tin Woodman. 啊，原来是这样，铁皮人说， But after all, brains are not the best things in the world. 但是脑子并不是世上最好的东西。 Have you any? inquired the Scarecrow. 你有脑子吗？稻草人问。

绿野仙踪 第82期:找寻恶女巫(3)

Go to those people, said the Witch, and tear them to pieces. 女巫说：看到他们了吗，去把他们撕成碎片。 Are you not going to make them your slaves? asked the leader of the wolves. 恶狼的头头问道：你愿意让她们做你的奴

英语访谈对话 480 How to Make Spaghetti

Hello, and welcome to our show. Today, well be making one of my favourite recipes. Its called the egg spaghetti. First, what you will need for this recipe is: About a hundred grams of dried spaghetti, Two table spoons of olive oil, Fifty grams of min

学个词Learn a Word 第1268期 flux

今天我们要学的词是flux。 Flux, 是动荡的，不断变化的。 The leadership of Yemen is in flux after former president Saleh was forced to step down, 也门前总统萨利赫被迫下台后，国家领导层处于动荡之中。 Afghani

原版英语对话1000个:481 How to Make Spaghetti

Hello, and welcome to our show. Today, well be making one of my favourite recipes. Its called the egg spaghetti. First, what you will need for this recipe is: About a hundred grams of dried spaghetti, Two table spoons of olive oil, Fifty grams of min

英文幽默笑话：手锯的用处

At the mall, my wife and I picked up some hardware items, including a handsaw. We were heading back to the car when we passed a steakhouse. Let's try it. my wife suggested. Although I felt a little foolish carrying the saw, I followed her inside. Sca

万物简史 第377期:进入对流层(18)

Oceans are the real powerhouse of the planet's surface behavior. 海洋是地球表面活动的真正动力源泉。 Indeed, meteorologists increasingly treat oceans and atmosphere as a single system, which is why we must give them a little of our at