牛津高中英语牛津高中英语 ( 模块七 · 高二下学期 )

Reading 板块：教学设计 — 课件 Unit 2 Fit for life

Unit 2 课件描述： 本课件用于 Reading 第二课时， 通过词汇填空，句子翻译，小组讨 论以及小组报告的形式帮助学生掌 握本课阅读材料中的语言重点难点。 本课教学在教师讲解过程中穿插学 生活动达到教学效果。

Unit 2 Reading (period 2)

Aspirin is a medicine that was __________in It has saved and brought relief to millions of people’s lives. It is made from a chemical called _____and was first sold as a tablet in This was the first medicine to be sold as a standardized ______. It works by reducing fever and pain. It is now______________for reducing potential heart attacks, strokes and cancer. Many reports have been___________about how aspirin can improve people’s health. published; recommended; ASA; tablet; invented invented ASA tablet recommended published

contemporary; discovered; available penicillin a chemical in mould that was first __________in 1928, but it was not until World War II that penicillin was purified to be used as a medicine. It was needed as soon as it was ________because there were many people injured in the war. It was fundamental to saving many thousands of lives and is one of the most important medicines of _____________society. discovered available contemporary

Phrases 1. 集中于 …… 上 L1 2. 打开 L2 3. 很有可能 L2 4. 挽救 …… 的生命 L3 5. 建议做 …… L7 6. 由 …… 制成 L9 7. 发生 L14 8. 以粉末形式 L15 focus on open up There is a high probability that recommend doing / recommend sb. to do save one’s life be made from take place in powder form

9. 被制成片剂被出售 L 标准片剂 L 最畅销的止痛药 L 减少心脏病的 发作 L 进行一项研究 L 延长人类 寿命 L 被认为是 L36 be sold as a tablet standardized tablet best-selling painkiller reduce the risk of heart attack carry out a study increase the length of people’s lives be considered to be

16. 在当代 L 在 …… 上试用某物 L 使 …… 变纯 L 成功地做成某事 L 化学方法 L 大量 L 由于被广 泛使用 L 梦想实现 L51 24 神奇的药片 L59 in contemporary society try sth. out on… make it pure manage to do sth. chemical techniques in large quantities due to the widespread use of a dream come true wonder drug

Language points

In the one-year trial, you must work hard and prove your ability. trial (n.) ---try (v.): a test to see if something is effective or someone is suitable 1. The first trials of this medicine took place in 1899 when the company Hoffmann worked for began giving the medicine in powder form to physicians to use with patients. Lines13-15

1) Clinical trials should be done before a new drug can be put into use. 2) The first trial flight has been a great success. 3) They let me have the computer on trial for three months. 4) It was by/through trial and error that I learnt most of what I know about gardening.

2. …one of which introduced the idea in 1953 that aspirin could reduce the risk of heart attacks by thinning blood. Lines22-24 thin (adj.)---thin (v.) thin (adj.)---thin (v.) 1) Add more water to the mixture to thin it. 1) Add more water to the mixture to thin it. 2) War and disease are the two main causes of thinning population. 2) War and disease are the two main causes of thinning population.

slow narrow calm warm slow narrow calm warm dry dirty better lower dry dirty better lower slow narrow calm warm slow narrow calm warm dry dirty better lower dry dirty better lower 1) The train ____ down to half its speed. 2) The river ______ at the point. 3) I couldn’t _____ her. 4) Please ______ the milk. 5) Nothing ______ sooner than a tear. 6) Don’t ______ your hands, children. 7) He ______ his voice not to wake her. slowed narrows calm warm dries dirty lowered

quiet thin idle empty yellow busy better wrong grey Please make sentences with the following words:

3. …and in 1977, a study carried out in the USA showed that the chemical ASA in aspirin could prevent a stroke. Lines ) Chinese astronauts ____________ the mission in space exploration successfully. 2) Once a plan is made, it should __________ no matter how difficult it is. have carried out be carried out

carry out; carry away; carry on; carry through; carry off 1)They are ___________ urgent repairs. 2)Marsha got so __________ when arguing with her husband that she hit him. 3)Jean _________ all the prizes. 4)Even after the music started they __________ talking. 5)His strong determination ______ him ________ his illness. carrying out carried away carried off carried on carried carriedthrough

4. …that ASA could reduce the risk of colon cancer by 40 per cent. Lines )Eating a lot of green food helps ________________________. 2)If you tell me the truth, you will ________________________. 3)By criticizing the boss he risked _______ his job. (lose) reduce the risk of heart disease reduce the risk of being scolded losing 减少心脏病的危险 减少挨骂的风险

1)You have to take/run a lot of risks if you want to succeed in business. 2)Anyone swimming in this lake does so at his own risk. 3) The disease is spreading and all young children are at risk. 冒险 有某人自担风险 处境危险 Guess the meaning of each phrase.

5. He noted that mould had grown on a special transparent jelly that had bacteria on it. Lines38-39 note: notice/write down 1) Please note that this shop will be closed on Sundays. 2) He keeps a diary to note what happens to him.

1) We should also read the notes on the text at the back of the book. 2) He took another look and found it was a 10-pound note. 3) We always take notes in class. 4) At first I was going to write Kathy a note, but then I decided to call her instead. 5) Lily has a nice voice but she had trouble hitting the high notes. Guess the meaning of “note (n.)”. 注释 纸币 笔记 便条 音符

6. …this application might help in treating wounds and illnesses caused by bacteria. Lines application (n.)---apply (v.) 1) Genetic engineering has many applications in agriculture. 2) Our university welcomes applications from overseas students. 应用 申请

Fill in the blanks. 1) Scientific discoveries are often applied _____ industrial processes. 2) I want to apply _____ the boss ___ this task. to for to

1) The ________ of new scientific discoveries to industrial processes often makes jobs easier to do. 2) He has developed a number of _______ software. 3) She put her knowledge of German to good ____. 4) I want to write a book on modern English ______. application use usage use; usage; application

2) However, two other scientists did not manage to use new chemical techniques to purify it until World War II. 1) However, not until World War II did two other scientists manage to use new chemical techniques to purify it. 7. However, it was not until World War II that two other scientists managed to use new chemical techniques to purify it. Lines46-48

1) 直到她的孩子长大她才得以回去工作。 She was not able to go back to work until her child grew up. Not until her child grew up was she able to go back to work. It was not until her child grew up that she was able to go back to work.

2) 直到 20 世纪 90 年代我家乡的学校里才 开始普及电脑。 It was not until the 1990s that computers began to be widely used in the schools in my hometown. Not until the 1990s did computers begin to be widely used in the schools in my hometown. Computers didn’t begin to be widely used in the schools in my hometown until the 1990s.

8. They were able to produce it in large quantities. Lines ) Buy vegetables _____________, and you’ll be given a very good discount. 2) When young at college, dad bought books ______________, for life was too hard. in large quantities in small quantities 大量 少量

Large quantities of goods ____ been stored for the winter. large/small quantities of + n. + pred. [pl.] a quantity of + /u/ + pred. [sing] have Large quantities of food ____ been stored for the winter. have A large quantity of beer ____ been sold. has

9. …so mass production started quickly. Lines )The new policy raised a storm of mass protests. 2)The sun makes up about 99% of the mass of solar system. 3)The trains provided cheap travel for the masses. 4)Stored in the computer is a huge mass of data. mass adj. mass n. 大量 质量 群众 许多

10. Due to the widespread use of penicillin, many lives were saved during World War II. Lines )The flight will arrive late due to the heave fog. 2)When is the next train due? 3)Please let me know when the rent is due in advance. 4)The strike is due to begin on Tuesday.

11. It was a dream come true. Line 51 1)Young people look up to Yang Liwei as an example of a man who managed to live his dream. 2)John always lives in a dream. 3)Meeting the princess was (like) a dream come true. a dream come true: 一个实现的梦想

12. …it was over a decade before someone else turned penicillin into the great drug of the 20th century. Lines )It was several hours before we reached the village. 2)It will be a long time before we meet again. 3)It won’t be long before you succeed. It is + a period of time + before -clause

trial; thin; note; application; mass due to; carry out; reduce the risk of in large quantities; a dream come true not until; it is … before … Group discussion

Presentation trial; thin; note; application; mass due to; carry out; reduce the risk of in large quantities; a dream come true not until; it is … before …

Homework Review the words and phrases we have learned today.