When Stephen Hawking was writing A Brief History of Time, his editors told him that he would lose half of his readers for each equation (方程式) he put in the book. Despite this warning, Hawking found it necessary to include one equation. His choic

发表于:2018-12-04 / 阅读(120) / 评论(0) 分类 人教高中英语高二

It is not necessary to be a great scientist to make a difference, but there are things we can learn from the best minds in this world. Great scientists like Stephen Hawking always want to know more. They are never satisfied with a simple answer and a

发表于:2018-12-04 / 阅读(86) / 评论(0) 分类 人教高中英语高二

Everywhere in the world old buildings, such as schools, hospitals, factories and even churches are left empty because they are no longer needed. It is usually difficult to find other companies to move into the old buildings, because the floor plan --

发表于:2018-12-04 / 阅读(108) / 评论(0) 分类 人教高中英语高二

EXAMPLE: A: Would you like to live in a modern flat or do you prefer a traditional house? B: Well I prefer living in a modern flat. Modern houses are large and comfortable. It is also convenient to live close to your work. A: Well I must say I'd rath

发表于:2018-12-04 / 阅读(88) / 评论(0) 分类 人教高中英语高二

Reading poetry brings people from different places and different times together. More than any other form of literature, poetry plays with sounds, words and grammar. That makes poetry difficult to write, but very interesting to read. Poetry also cal

发表于:2018-12-04 / 阅读(107) / 评论(0) 分类 人教高中英语高二

We see art everywhere around us. In public parks, city squares, shopping streets and public buildings, we find modern art objects on display. Classical art, such as valuable paintings, precious statues and other fine arts, usually ends up in the col

发表于:2018-12-04 / 阅读(116) / 评论(0) 分类 人教高中英语高二

[00:00.00]NEW PRIMARY ENGLISH FOR CHINA Stdudent'book; [00:41.14]Unit 1 You should obey the rules. [00:44.77]lesson 1 just read and speak [00:48.43]Gao Wei is a good student. [00:52.61]He knows everyone in school should obey the rules. [00:55.98]He

发表于:2018-12-04 / 阅读(125) / 评论(0) 分类 人教新课标小学六年级英语

[00:00.00] Unit 2 I usually go to school by bus [00:10.84]lesson 7 Just read and speak [00:14.92]What are you doing, Li Yan? [00:17.53]I'm reading an e-mail from Lucy. She's my new friend. [00:22.36]Can I read it? Li Yan: Sure! [00:24.74]Hi Li Yan,

发表于:2018-12-04 / 阅读(191) / 评论(0) 分类 人教新课标小学六年级英语

The Nanshan was on her way from the south to Fuzhou, with Chinese workers on board, returning to their home villages in the province of Fujian. The morning had been fine, for there was no wind. The heat was close. Observing the fall of the barometer

发表于:2018-12-29 / 阅读(90) / 评论(0) 分类 人教高中英语高二

When asked about poetry, most people will say that a poem is a text that has rhythm and rhyme. Famous are the lines by William Blake, which have clear rhythm and rhyme: Other people will add that poems must have a certain form, with a fixed number of

发表于:2018-12-29 / 阅读(135) / 评论(0) 分类 人教高中英语高二

What life will be like in the future is difficult to predict. It is, however, possible to use models to make forecasts about future developments. One way to catch a glimpse of the future is to examine some of the major trends in contemporary society

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2 The song about John Brown is one of the most famous songs in America and is still sung by American ,soldiers. Study the song below and sing along. 1 John Brown's body lies a-mouldering in the grave, (3 times) But his soul goes marching on. (Chorus

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LIFE IN THE OCEAN The earth's oceans can reach depths of up to 11,000 metres. That is deep enough to cover Mt Qomolangma! The oceans are incredibly large and contain several different habitats. To make it easier to describe the various parts of the

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THE MERCHANT OF VENICE(1) D: Duke S: Shylock B: Bassanio A: Antonio P: Portia D: Shylock, the world thinks -- and I think so too -- that you are playing a cruel game, but we all believe that you will give it up in the end. Have mercy on Antonio, Shy

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ALL IN THE MIND: SCIENTIFIC METAPHORS It is certainly true that computers, cellphones and digital cameras have become part of our everyday life. Anywhere we go, we can hear the ringing of a cell phone , the tapping of a keyboard or the clicking of a

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WHAT WILL. YOU THINK OF NEXT? Throughout history, great thinkers have used their creativity and imagination to change the world . How do they come up with ideas for new inventions? Thinkers who have changed the world do not seem to have much in comm

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THE BISON ON THE PLAINS OF AMERICA The first settlers on the plains of America were Native Americans. They arrived more than 30,000 years ago by crossing a land bridge from Asia to America. The Native Americans lived by gathering roots, nuts and wil

发表于:2018-12-29 / 阅读(166) / 评论(0) 分类 人教高中英语高二

[00:00.00] Unit 6 Winter is the white season. [00:10.95]lesson 31 just read and speak [00:12.93]There are four seasons in a year. Spring is the first season. [00:26.82]In China springtime begins around February. [00:32.18]It is still a little cold,b

发表于:2018-12-29 / 阅读(136) / 评论(0) 分类 人教新课标小学六年级英语

[00:00.00] Unit 4 Will you come to my birthday party? [00:10.24]lesson 19 Just read and speak [00:14.05]Lisa's birthday is on October 20th. She is goin to have a birthday party. [00:22.88]She wants to invit Peter,Gao Wei and Kate to her birthday par

发表于:2018-12-29 / 阅读(206) / 评论(0) 分类 人教新课标小学六年级英语

On a cold November night in 1775, Miss Lucie Manette, who had grown up in England, traveled to France to meet her father, whom she thought was dead. Eighteen years before, her father, Doctor Manette attended to a young peasant boy and girl, who had b

发表于:2018-12-29 / 阅读(269) / 评论(0) 分类 人教全日制普通高中英语(必修)高三(全一册)