Power

　　人教版高中英语选修6《Unit 5 The power of nature》教案【一】

　　教学准备

　　教学目标

　　1. Knowledge objectives

　　Know that the -ing form can be used as various kinds of adverbials

　　Understand the differences among “doing”, “having done”, “being done” and “having been done”

　　2. Ability objectives

　　Master the usage of the -ing form as adverbials and properly use it in writing

　　Polish one’s writing with the -ing form as adverbials

　　3. Emotional objectives

　　Cultivate teamwork and confidence

　　Feel free to use English grammar in daily life

　　教学重难点

　　教学重点 Understanding four -ing forms used as adverbials and five tips on how to use the -ing form as adverbials

　　教学难点 Master the usage of the -ing form as adverbials and properly use it in writing

　　教学过程

　　Lead-in: Song appreciation

　　(1) Play the song Take me to your heart before class.

　　(2) Start the class with a clip of the song sung by the teacher.

　　(3) Lead the Ss to notice the -ing form used as adverbials in the lyrics.

　　This is a warming-up step designed to arouse Ss’ enthusiasm and to come to the point.

　　Step 1: We Choose

　　Task 1: Observe the -ing form in each sentence and decide what it refers to.

　　(reason, result, concession, time, manner, condition)

　　1. Being very rich, he spends as much ...

　　听VOA常速英语练听力，出国留学网小编为大家带来VOA常速英语材料——Study: Running Sun Power Plant With Molten Metal May Be Cheaper

　　听VOA常速英语，点击Study: Running Sun Power Plant With Molten Metal May Be Cheaper

　　George Putic

　　March 08,2016

　　Power plants that work with concentrated solar power use special molten salt to convert the sun’s heat into steam which turns the generators that produce electricity. Researchers at the Georgia Institute of Technology say using molten metal instead of salt may increase the efficiency of the generators. The innovative design was presented at the recent energy summit in Washington.

　　While water circulates in this scale model of a concentrated solar power plant, a full-size plant uses molten salt. But the man behind the radical new design says using tin instead of molten salt could make the process dramatically more efficient.

　　“The main thing that makes it better than the state of the art is really the fact that by pushing up the temperature we were able to use a higher efficiency power cycle and the higher efficiency means for the same size of field you get more power out," said Asegun Henry of the Georgia Institute of Technology.

　　Molten tin can get hotter than molten salt, but it cannot flow through metal pipes. Experimenting in his lab, Henry found that it easily flows through pipes and valves made of g...

　　I am the only child in my family, so I get used to doing things by myself. Since I go to school, my teacher always gives us the homework, the problem is that we must finish in a group. At first, I was refused, because I knew I could do it by my own. But my teacher insisted, so I had to work with my group members. I started to find that I got many ideas from my group members and I felt so happy to work with them. Now I realize that teamwork is really good, it not only relieves my pressure, but also brings me happiness. The power of teamwork is infinite.

　　我在家中是独生子女，因此我习惯了自己做事情。自从我上学后，我的教师总是给我们布置作业，问题在于我们必须要按组完成。刚开始，我有点困惑，因为我知道我自己就能完成。但是老师坚持，所以我不得不和我的组员一起做。我开始发现我从组员那里得到很多的主意，和他们一起工作让我感到开心。如今我意识到团队工作是好的，这不仅能减少我的压力，也能给我带来快乐。团队的力量是无穷的。

　　以上是出国留学网作文栏目为您带来的《The Power of Teamwork》，希望对您有帮助。

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　　下面是出国留学网提供的雅思写作任务之power写作方法，欢迎参考。

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　　2015年雅思考试真题及答案汇总

　　雅思考试技巧汇总【权威|经典】

　作文标题： The power of love
关 键 词： 小学三年级 250字
字    数： 250字作文
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　作文标题： The power of love 爱的力量
关 键 词： 力量 小学五年级 450字
字 数： 450字作文
本文适合： 小学五年级
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When we use the word "love", we do not simply mean an attraction to a person of the opposite sex, which is a very narrow definition of the word. Love is emotional strength, which can support us no matter how dark the world around us becomes. In fact, throughout history people of many different cultures have regarded love as the noblest of human emotions.

As an example of the power of love, we should remember how the Chinese people of all nationalities respond to the call to help the victims of natural disasters every year. Although their incomes are still low by international standards, people all over the country do not hesitate to donate whatever they can ― be it money or goods ― to help their needy fellow citizens. Moreover, they do this with no thought of gain for themselves..

In my opinion, the best way to show love is to help people who are more unfortunate than we are..zwen8.com We should always be ready to give a helping hand to those who are in trouble, no matter whether they are family members or comp...

　作文标题： Communicating a Sense of Personal Power
关 键 词： 初中初一 700字
字    数： 700字作文
本文适合： 初中初一
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　　同学们，假期既是休闲、放松的时候，又是学习提高的佳期，善学的学生，总会合理利用假期，给自己充电，为自己的下学期学习打下一个坚实的基础。为了帮助同学们度过一个充实而有意义的假期，出国留学网高考频道特地准备了一些假期学习套餐，希望同学们依时完成，同时，也希望家长能督促子女完成。祝大家节日快乐!

　　Unit 5 The power of nature

　　细化考纲·自测

　　重点单词

　　1.volcano 2.alongside 3.wave 4.potential 5.shoot 6.panic 7.guarantee

　　8.appreciation appreciate 9.erupt eruption 10.appoint appointment 11.absolute

　　absolutely 12.suit suitable 13.actual actually 14.anxious anxiously anxiety 15.diverse diversity

　　重点短语

　　1.make one‟s way 2.glance through 3.vary from...to... 4.be suitable for 5.be appointed as 6.出其不意地攻占/俘获;使……措手不及 7.保护……免受损害 8.生育;生产 9.彻底焚毁 10.有……天赋

　　重点句式

　　1.Yet,however weak 2.was about to when 3.this being my first experience 4.It is said that 单元语法

　　1.working 2.Having collected 3.Having experienced

　　精析考点·突破

　　核心词汇

　　1.1)appoint as 2)have an appointment

　　3)appointed for

　　2.1)suit 2)are suited to 3)matches

　　4)suit

　　3.1)(should)listen to 2)was anxious for

　　to 3)am very anxious for/about

　　4.1)in a panic 2)got into a panic 3)panicked

　　5.1)guarantees you against 2)under guarantee 3)guarantees to 4)guarantee

　　重点短语

　　1.1)had burned down 2)was burned down 3)burn himself out 4)Burn off 5)has been burnt up

　　2.1)他穿过人群向我们打招呼。

　　2)所有的车辆都得给救火车让道。

　　3)由于在这方面没有经验,我们只能摸索着前进。

　　3.1)The women exchanged glances.

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　　strength：力量，力气。常指固有的潜在力量，如人的气力、精力，也指物质的强度等。例如：

　　例536：union   is strength. (团结就是力量。)

　　例537：He lifted the stone with all his strength.

　　例538：By doing so, you can test the strength of steel. (这样做，你可以试验一下钢的强度。)

　　force：力量，力气。常指暴力、势力、军事力量等;复数形式指“兵力、武力”等。例如：

　　例539：Finally they had to open the door by force.

　　例540：It is the air force that matters. (是空中力量在起作用。)

　　例541：Air forces were sent to the front. (空军被派往前线。)

　　energy：活力，精力，能量(指人的精力、自然界的能量等)。例如： 例542：Jim is a man full of energy.

　　例543：They are making use of solar energy. (他们在利用太阳能。) 例544：I’m afraid it’s a waste of energy by doing that.

　　power：力量，威力，权力，做事或行动的能力。例如：

　　例545：Knowledge is power. (知识就是力量。)

　　例546：Water power is more enough in this area. (该地区水力资源丰富。) 例547：He has the power of life and death over thousands.

　　(他手中掌握有成千上万人的生死大权。)

　　例548：I’m sorry I can’t help you; it’s beyond my power.

　作文标题： The power of attitude
关 键 词： 小学二年级 500字
字 数： 500字作文
本文适合： 小学二年级
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