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1、Unit 2 Unit 2 Fit for LifeFit for LifeWelcome&ReadingWelcome&Reading牛津版牛津版 模块七模块七Short discussionAs we all know,health is very important in our life.Do you know how to keep healthy?Can you put forward some good ways to keep healthy?right foodregular exerciseenough sleepgood moodquit smoking/drinking
2、When people fall ill,what will they do?Guessing GameA person who prepares and sells medicine.a chemist A person who examines peoples eyes to see if they need to wear glasses.an eye doctor or an optician A person who takes care of peoples teeth.a dentist A person who has general skills to treat physi
3、cal problems.a physician A person who performs medical operations.a surgeon a woman who cares for sick people and provides medical assistance.a nursea person who treats peoples health problems by using needles.an acupuncturistQuestion:have an injectiontake some medicineGolden saying:1.A good _ taste
4、s 1.A good _ tastes bitter.bitter.medicinemedicineGolden saying:2.Laughter is the best _2.Laughter is the best _ in the world.in the world.medicinemedicineGolden saying:3.There is no _ against 3.There is no _ against death.death.medicineAlthough there is no medicine against death,good medicines can
5、make people feel better,and save peoples lives.Two life-saving medicinesTwo life-saving medicinesReading两种挽救生命的药物两种挽救生命的药物Fast Reading1.What are the two medicines mentioned in the article?2.When was aspirin invented and when was penicillin first discovered?3.What award did Fleming,Florey and Chain s
6、hare?Aspirin and PenicillinIn 1897 and in 1928The Nobel PrizeAspirin Who invented it?Felix Hoffmann,a European chemistWhen did people find that drinking a special tea could reduce fever and pain?When was aspirin sold in the form of tablets?Nearly 3,500 years ago.In 1900.What other things can ASA hel
7、p with besides reducing fever and pain?Reduce feverHelp stop body painsReduce the risk of heart attacksPrevent a strokeReduce the risk of some cancersIncrease the length of peoples livesHelp with diabetesPenicillin Who discovered penicillin?Alexander Fleming,a Scottish scientist2.What kind of illnes
8、s can penicillin help treat?A.Heart attack B.Fever C.Diseases caused by bacteria D.Diabetes3._contributed to the mass production of penicillin.A.Alexander Fleming and Howard FloreyB.Ernst Chain and Yuan MinshengC.Alexander Fleming and LawrenceCravenD.Howard Florey and Ernst Chain1.Penicillin was dis
9、covered in_and saved many lives in .A.1914;World B.1928;World War C.1929;Vietnam War D.1945;World War Two life-saving medicinesGolden Sayings related to medicineJobs related to doctorsWays to keep healthySummarySummaryHomeworkFurther read the text to master more detailed information and finish Ex.C2 and E.