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1、Unit 1 Great scientists Using Language,Stephen Hawking,Black Holes,Isaac Newton,gravity,Jane Goodall,chimps,Thinking:,What personality and quality will be needed as a scientist?,intelligent, modest, patient, creative , hard-working, unselfish, determined, persistent, generous, confident , brave , co
2、-operative, positive, pleasant, polite, energetic, etc.,Do you know what is the centre of the solar system? Can you name the nine planets in the solar system?,About Copernicus,Copernicus,or,？,1.Whats Copernicus fear?,2.How did Copernicus prove his theory?,3.What is his theory?,Listening and Answer,1
3、.Whats Copernicus fear?,He feared that the powerful Christian Church would have punished him for even suggesting such an idea.,Bruno was born five years after Copernicus died. He stuck to the Sun-centered Theory, which was against the Churchs will. In 1600, he was burnt to death.,2.How did Copernicu
4、s prove his theory?,He had thought long and hard about these problems and tried to find an answer. He had collected observations of the stars and used all his mathematical knowledge to explain them. All his calculations and observations proved that his theory was right.,3.What is his theory?,The sun
5、 is the centre of the solar system with the planets going round it and only the moon still going round the earth.,Paragraph 1:the background of Copernicus study,Paragraph 2: the cause of Copernicus study,Paragraph 3: the procedure of Copernicus study,Paragraph 4: the result of Copernicus study,Coper
6、nicus theory replaced the Christian idea and proved correct.,Mind Map of the Text,The 8 planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune,Language Points1. lead to + n./ doing,The discovery of new evidence led to _. A. the thief having caught B. catch the thief C. the thief bein
7、g caught D. the thief to be caught,2. “Only + 状语” 在句首，主句要部分倒装,Only when _ the truth, _ to realize that she was wrong. A. did Mary hear; did she begin B. Mary hear; she began C. did Mary hear; she began D. Mary heard; did she begin,Only if you put the sun there did the movements of the other planets
8、in the sky make sense.,只有,Only when finishing his homework was he allowed to go out for football.,只有,3. make sense 讲得通，言之有理 Does that seem to make sense? 那讲得通吗？ It doesnt make sense. 这没有意义。 Do you think it makes sense? 你认为它讲得通吗? Can you make sense of what this American is saying? 你听得懂这个美国人在说些什么吗?,4.
9、 arise arise from bed 起床 Tell our comrades to keep calm when problems arise. 告诉同志们，遇事要沉着。,5.work on (1)继续工作 Theyll work on till sunset. 他们将继续工作, 直到日落。 (2)致力于 He has been working on a new novel for over a year. 近一年多来, 他一直在写一部新小说。,Fill in the blanks with some proper words.,Copernicus was_ because he f
10、ound the earth was not the centre of the solar _, only if you put the sun there did the_ of the other planets in the sky_. He kept improving his new theory until he felt it was _ in 1514.,confused,system,movements,make sense,complete,He suggested that the earth was _ as it went round the sun.His fri
11、ends were _ and encouraged him to publish his ideas, but Copernicus was _.He didnt want to be _ by the Christian Church. In fact,he was right.The Church _ his theory, saying it was against Gods idea.,spinning,enthusiastic,cautious,attacked,rejected,Discussion,As a scientist, one should be brave. But
12、 Copernicus was afraid of being attacked by the Christian Church. So hed hidden his theory for nearly 30 years. What do you think of this?,I agree (with you). I support you. I dont agree with you. I dont think so.,Writing,Write a short letter asking Copernicus to publish his ideas so everyone can re
13、ad them.,Pre-listening,What job do they do? They are astronauts. What personality is needed?,personality,intelligent,strict,positive,brave,patient,confident,creative,pleasant,energetic,co-operative,hard-working,polite,determined,passionate,perseverant,Can they make such great achievements just on th
14、eir own?,There are a lot of great scientists behind them. One of the scientists is Qian Xuesen.,It was Qian Xuesen who sent the first Chinese rocket up into space.,Father of the Chinese space programme,Yu Ping is talking to her friend Steve Smith about Qian Xuesen and his work as a rocket scientist.
15、,Listening,Questions,Work on rockets.,1. What did Qian Xuesen study first? 2. What experience did he get in America that was very useful for China?,He first studied at university to be an engineer.,3. What was Qian Xuesens achievement when he returned to China from America? 4. How has he been honour
16、ed in China? 5. How would Steve honour him?,He began his institute in China to design and build rockets to go into space.,He is called the father of the Chinese space programme.,If he were the first astronaut to land on Mars,he would put Qian Xuesens picture on Mars.,YP: What do you want to be when you _ _? SS: I want to be an astronomer and visit stars. I wish to visit Mars one day. YP: I think Id like to work in the _ industry too. Id like to be a rocket _ like Qian Xuesen.,Fill in the blanks,
