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高 二 年级 英 语 学 科 导 学 案
授课教师:耿方 班级: 姓名: 使用时间:
课 题:
| Unit 12 Lesson 1
| 课型:
| p+s
| 任务目标:
| 1. Listen, read and talk about innovation.
2. Learn to use adjectives to express meaning.
| 重点难点:
| Learn to use adjectives to express meaning.
| 学习笔记
| 学 习 活 动
| | Key words and phrases:
1.scientific 2.microscope 3.donate
4.correspond 5.instant 6.launch
7.satellite 8.orbit 9.split
10.particle 11.premier 12.outspoken
- Read the passage quickly, and match them correctly
- 1. Albert Einstein A.E=mc2 and “theory of relativity”
- 2. Alexander Fleming B.the world's first computer
- 3. Eckert & Mauchly C.the World Wide Web
- 4. Tim BernersLee D.penicillin
- Read the passage carefully, and choose the suitable answers.
- Why would people have a real dilemma, if they had to choose the single most important
- discovery of the 20th century?
- A.Because different people have different ideas and it's difficult to choose.
- B.Because there were no great discoveries in the 20th century.
- C.Because there was no common standard to judge.
- D.Because so many amazing discoveries were made in medicine, communications,
- transport and many other fields, and they all had a great influence on the world.
- 2.How did Einstein think of the equation “E=mc2”?
- A.When he was at work. B.His assistant helped him.
- C.When he was rocking his oneyearold baby, he was inspired.
- D.His dream inspired him.
- 3.Whose discovery can be used to save people's lives according to the text?
- A.Alexander Fleming's. B.Edwin Hubble's.
- C.Albert Einstein's. D.Eckert and Mauchly's.
- 4.What's the original purpose of designing the first computer?
- A.To do some difficult experiments.
- B.To improve the accuracy of the missiles.
- C.To help people make mathematics calculations.
- D.To replace the missiles, becoming a new weapon.
- 5.Which of the discoveries in the text was made by accident?
- A.The Internet. B.Penicillin. C.E=mc2. D.The world's first computer.
- Translate the following phrases
- the most important inventions
- pioneers of the 20t century
- 8. improve the quality of human life
- 9. with the development of computers
- There are endless ways to let others know we care about them, such as sending instant message and making a video call.
- We are in instant need of help.
- We can’t promise instant solutions,but we can promise to listen carefully.
- He often has instant coffee. 译:
- the instant (that)…. ………就………(引导时间状语从句,相当于 as soon as)
- Please send me an e-mail the instant you reach London.
- The earthquake destroyed the whole city in an instant.
- instantly adv.马上,立刻 conj.-……就……
- The boss wants the job done instantly. 译:
- I went home instantly I had finished work. 译:
- 1. Much to my surprise, she burst into tears (instant) she read the letter.
- 2. They forgot all their fears and all their miseries an instant.
- 3. the theatre, he found the ticket a friend gave
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