大学英语四级词汇 082

useless 无用的，没有价值的 user 用户，使用者 usual 通常的，平常的 usually 通常 utility 效用，实用 utilise 实用 utilize 利用 utmost 极度的，极端的，极限 utter 完全的，彻底的说 vacant 空闲的，空缺的

天真与经验之歌:第8篇 小男孩的迷路

The Little Boy Lost 小男孩的迷路 'Father, father, where are you going? 父亲、父亲，你往哪儿去？ O do not walk so fast! 啊，别走得这么快呀。 Speak, father, speak to your little boy, 说话呀，父亲，跟你孩子说话呀

英国学生科学读本 第89期:云和雨(2)

Every day the sun's rays change thousands of tons of liquid water into water-vapour; 每天, 太阳光都能够将数千吨的液态水转化为水蒸气； and this water-vapour mingles with the air, and is carried along by the wind. 随后, 水蒸气

英国学生科学读本 第88期:冷凝(3)

When we change a liquid into vapour, and cool this vapour till it is liquid again, 将水加热成水蒸气, 然后对其进行冷却直至再次液化, we are said to distil the liquid, and the apparatus for doing this is called a still. 这个过程就

英国学生科学读本 第88期:冷凝(2)

Thus by heating liquids we cause them to evaporate, or change into vapours or gases; 因此, 可以看出：我们能够通过加热液体使得它们蒸发, 变成水蒸气或气体； and by taking away heat from these gases, or cooling them, we tu

英国学生科学读本 第88期:冷凝(1)

Lesson 88 Condensation 第88课 冷凝 When the water in a kettle boils, it boils first at the bottom. 当水壶中的水沸腾时, 首先开始沸腾的是底部的水。 We cannot see this in a kettle, because the kettle is made of iron. 我们无法

SCIENCE IN THE NEWS - U.S. Doctors Separate Guatemalan Siste

SCIENCE IN THE NEWS -August 20, 2002: U.S. Doctors Separate Guatemalan Sisters Joined at the Heath / West Nile Virus Spreads in the United States Broadcast: VOICE ONE: This is Ray Freeman. VOICE TWO:

高中英语人教版高一下19

[00:05.09]Lesson 85 [00:08.75]1.Dialogue [00:12.59]David and Zhou Lan are talking about Britain. [00:17.55]Are you English? [00:20.82]No,I'm not. [00:24.66]But you speak English! [00:27.72]That's correct. [00:30.46]Where are you from then?Canada? [00

高中英语人教版高二下讲解07

[00:45.19]What can you see in the picture? [00:56.74]What do you think is happening? [01:08.44]Who is the black man in the first row? [01:18.60]Do you know this famous American? [01:41.46]In the 1960s,there was a great movement in the United States,

高中英语人教版高二下07

[00:02.60]第19单元 自由战士 [00:05.20]Lesson 73 1 Dialogue [00:08.53]第73课 1.对话 [00:11.86]The year is 1963 in the USA.Two men are talking in prison. [00:15.88]美国.1963年.两个男人在狱中交谈. [00:19.91]A:Why are you in here?

英文摇滚歌曲：5 Seconds Of Summer - Vapor

I'll take what you got got got I know it's not a lot lot lot Cause I just need another hit You're the thing that I can't quit You got what I want want want Here and then you're gone gone gone If you told me that we were through You know that I would

英文歌曲：Jordan Knight - Separate Ways

[Verse 1] Looking for a way in It's a big step, when you fall in And every single touch says How you need it, can you feel me It comes on a whirlwind And it blows in, like a hurricane Till you wonder where you are And how you got so far [Chorus] I'll

英国学生科学读本 第70期:蒸发作用(1)

Lesson 70 Evaporation 第70课 蒸发作用 Let us fill a small kettle with water, and place it on the fire. The water will soon begin to boil. After an hour or so we shall find the kettle quite empty, although no one has touched it since it was plac

英国学生科学读本 第70期:蒸发作用(2)

The finger which is wet with alcohol will be dry before you can count ten, while the finger which is wet with water may take a minute or more to dry. 在你数到十之前, 那根沾有酒精的手指就会变得干燥, 而另外一根沾有水的手指

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By David Gollust Washington 22 December 2007 U.S. Secretary of State Condoleezza Rice said Friday Serbia and Kosovo will never be part of the same country again, and all those concerned should work for a stable outcome in the Balkans based on that re

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As 2014 draws to a close, its time to look back and see which words have been significant throughout the past twelve months, and to announce the Oxford Dictionaries Word of the Year. Without further ado, we can exclusively reveal that the Oxford Dict

VOA常速英语2007年-Separate Bomb Attacks Kill 26 in Iraq

By Deborah Block Baghdad 07 December 2007 Iraqi police say separate bomb attacks have killed at least 26 people and wounded about 30 others in the volatile Diyala province north of Baghdad. Authorities say at least 16 people were killed in one attack

The Worrler of Qi

The Worrler of Qi A man of the state of Qi was afraid that the sky would fall down and the earth would cave in．The thought that he would not be able to find shelter when that happened worried him so much that he had no appetite for food and slept v

英国学生科学读本 第35期:蒸汽往上冒(1)

Lesson 35 Getting up Steam 第35课 蒸汽往上冒！ Do you want to know what steam is? Let us get a lump of ice, or a snow-ball, and place it in a saucer in a warm room. It soon melts, and then the saucer is half full of water. If we leave the sau

节奏布鲁斯:Jordan Knight - Separate Ways

[Verse 1] Looking for a way in It's a big step, when you fall in And every single touch says How you need it, can you feel me It comes on a whirlwind And it blows in, like a hurricane Till you wonder where you are And how you got so far [Chorus] I'll