1、英语选修7译林牛津版Unit 2学案（Reading01语言感知课）Module7-Unit2 Fit for life 导学案-Reading Period1（语言感知课）Learning aims（学习目标）1. To memorize the new words and phrases in reading .2. To gain some information about the two life-saving medicines, aspirin and penicillin, which have changed peoples lives a lot. Important po
2、ints (学习重、难点)：1. To understand the text and remember the new words and phrases.2. To understand medical terms.Learning guide (方法引导)：Read, copy, conclude and recite.【自我检查】 ：(A级)New words 1.历史学家n._ 2.处方，食谱菜谱 _3. 医生，内科医师_ 4.树皮n.（狗）叫_5.试用试验考验_ 6.使符合标准，使标准化_7.畅销的_ 8.使变稀，使变薄_9.阻塞，阻挡._ 10. 长度_11.当代的，同时代的 1
3、2.发现，注意到；记录 13.透明的 14.应用，运用，申请 15.使纯净，净化，提纯 16.批量的，大规模的 17.普遍的，普及的 18.迅速地，快速地 19.效力大的，强效的 20. 非凡的，奇妙的 21.减轻，缓解 22.潜在的，可能的 Phrases： 1.打开 _ 2在上试用某物_3.不能，不会去做某事_ 4.大量地_5.数百万的_ 6.由/用做成_7.对是必要的，对是根本的_ 【自主预习】 ： 一、Go through the passage by yourselves and try to find answers to the following questions.1. Wh
4、at are the two medicines mentioned in the article?_2. When was one of the medicines first sold as a tablet?_3. What did Fleming, Florey and Chain share?_.二、Read the passage by yourselves and complete the following sentences:1. If you _ _ any medicine cupboard in the world, there is a high _ _ you wi
5、ll find aspirin and penicillin.2. But in fact, 3,500 years, some recipes recommended _ a tea _ from the dried leaves of a particular plant to reduce body pains.3. Fleming _ this mould _ _ another bacterium and found that it killed the bacterium, too.4. However, it was _ _ World War_ two other scient
6、ists, Howard Florey(Australian) and Ernst Chain (Germanborn English), managed to use new chemical techniques to purify it.5. So, although Fleming discovered penicillin, it was over a decade _ someone else _ penicillin _ the great drug of the 20th century.【自主学习】 ： 1.Read the text carefully and answer
7、 these following questions(C级)1. In _, aspirin was sold in powder form to physicians to use with patients.A. 1897 B.1899 C.1900 D.19502. Who is American?A. Dr Thun B. Smith C. Alexander Fleming D. Howard Florey3. Who found penicillin?A. Dr Thun B. Alexander FlemingC. Howard Florey D. Ernst Chain4, B
8、ecause of , mass production of penicillin started quickly.A. the development of science B. the development of medicineC. the Noble Prize in Physiology or Medicine D. World War 5. According to the passage, penicillin can be used to treat the followings EXCEPT .A. minor wounds B. pneumonia C. diabetes
9、 D. bacterial illnesses6. Why was penicillin called “wonder drug”A. Because it was found by Alexander FlemingB. Because it once made three people get the Noble PrizeC. Because it was found in the 20th centuryD. Because it saved millions of lives.7. According to the passage, aspirin (ASA) can .(1) re
10、duce fever (2) help reduce pains (3) reduce the risk of heart attacks (4) help increase the length of peoples lives (5) prevent a stroke (6) reduce the risk of colon cancer (7) treat pneumonia A.1234567 B. 123456 C. 12457 D. 12347【合作探究】 ：一、The timetable below shows the development of aspirin and pen
11、icillin. Write the correct information about these two medicines.Time AspirinPenicillin1900Sold in shops as a 1928 By Alexander FlemingWorld War Found new chemical techniques to it 1945All the scientists shared the 1950As the Painkiller recorded in the Guinness Book1971Proved to be a 1977Used to 200
12、3Used to 二、Fill in the form below and understand the use of the two medicines introduced in the article.Effects of aspirinl Reduce _.l Help stop _.l Reduce the risk of _.l Prevent _.l Reduce the risk of _ cancer.l Increase the length of _.l Help with _.Effects of penicillinl Help in treating _.l Tre
13、at other illness including _.学习反思:_.达标检测:1. Fill in the blanks with the correct words. Change the form where necessary.1.try out / try on a. The drug has not been on humans yet, so it cannot be put on the market. b. You had better these shoes before you buy them.2. give up / give off a. She did not
14、her job as a businesswoman after she married. b. The sun energy in the form of heat and light.3.turn up / turn into a. The experience as a volunteer has him a man with a strong will. b. John failed to at his daughters birthday party, greatly disappointing her.4. realize / come true a. Helen was a ve
15、ry smart girl. She her dream of becoming an engineer with the help of her parents. b. After many years of hard work, his dream to go abroad 2.Fill in the blanks with the words or phrases from the box. Change the form where necessary. (B级)Contemporary recommend application fundamental transparentQuan
16、tity widespread unable to potential purify1.The company is looking to produce a new mobile phone in large To sell at a cheap price.2. Can you a good restaurant for dinner?3. In society, it is important to learn English in order to communicate with people in other countries.4. The water in the local
17、river became too polluted to drink and we were unable to it. 5. The university received more than 5000 for its new course beginning in the new term.6. There are many dangers to drivers on the highway. 7. The use of computers has made life much more convenient. 8. Ten years ago, he fell from a tree a
18、nd was badly injured, so he is now Look after himself.9. The glass in the door was , so we could see right through it.10. Learning the English letters is to learning the language.模七 U2 Reading1 答案New words1. historian2.recipe3.physician4.bark5.trial6.standarize7.best-selling8.thin9.block10.length11.
19、contemporary12.note13.transparent14.application15.purify16.mass17.widespread18.rapidly19.powerful20.wonderful21.relief22.potentialPhrases1. open up 2. try sth. Out on 3. be unable to do 4.in large quantities 5. millions of 6. be made from 7. be fundamental to Reading Strategy: the same stem; compoun
20、d words ; irregular plural words合作探究答案略自主学习1.Aspirin and penicillin 2. In 1900 3. The Nobel Prize合作探究：B A B D C D B表格：tablet ,discovered , purify, Nobel Prize, best-selling, blood-thinning medicine, prevent a stroke, reduce blood sugar levels.达标检测1-1.Tried out / try on 2.give up/ gives off 3. turned into/ turn up 4.realized/ came ture2 1. quantities 2. recommend 3. contemporary 4. purified 5. applications 6. relieve 7. gradually 8. addiction 9. replaced 10. simple
