高中英语选修八unit3

1、.1Unit 3 Inventors and Inventions.2 The man is from America. He is one of the father of inventions. The inventor invented the bulb.Edison .3He is a Italian navigator .the New ContinentColumbus He is the first European to discover the Americas. .4Inventions: 1, 2,and 3.Discoveries: 4, 5 and 6.Sort ou

2、t inventions and discoveries .5 A discovery is _. Making or designing something that did not exist before. An invention is _.Finding or learning about something (place, fact) that has already exist for the first time.Discoveries often lead to inventions.6Put the stages of inventionin suitable order1

3、. Applying for a patent2. Finding a problem 3. Doing research 4. Testing the solution 5. Thinking of a creative solution 6. Deciding on the invention235461.7ReadingThe Problem Of The Snakes.8PrevisionWhat does the writer mainly tell us about?A. Introduces what the problem of snakes isB. Tells us how

4、 to get patentsC. Introduces what the problem of snake is and her mother wants her to catch them.D. Introduces her idea of trapping the snakes and her application for a patent.9The structure of the textThe structure of the textParagraphStagesFind a problemDo researchThink of a creative solution Test

5、 the solutionApply for a patent1234,5,67,8.10ScanningPart 1 (Para 1) Part 2 (Para2)How did the writer do the research? She researched the habits of snakes.11Part 3 (Para3)1.The writer decided to catch the snakes in _ possible approach . A. the first B. the second C. the third D. every2. _ wasnt used

6、 for catching the snakes in the writers original plans. a bowl B. ice-cubes C. perfume D. a small net.12 to put the frozen bowl over the snakes habitat _.to put the frozen bowl over the snakes habitat _. to put the frozen bowl over the snakes habit _and carry_ to collect the snakes without harming t

7、hem the next morning.in the morningin the eveningin the eveninga netPara4 ( Para 4-6).13 Why did cooling the snakes make them less active? A. Because snakes are warm-blooded animals.B. Because snakes like high temperature.C. Because snakes are cold-blooded animals and they usually hibernate(冬眠冬眠) in

8、 winter.141.True or False(1). Only a scientific theory or mathematical model can be applied for a patent.(2). The criteria of your patent is hard to get because it must be creative.(3) If your inventions passes the test, your application for a patent will be published 17 months from the date you app

9、le.2.What does the sentence “Youll know if I succeed by the size of my bank balance!” mean?Part 4 (Para 7&8)recognized .15Para.Para. Stages Stages Examples in this storyExamples in this storyFind a problemThe snake must be _but not_.Do researchResearch the _ of snakes.Think of a creative solutio

10、nIdentify _ possible approaches and choose_.Test the solution several timesTry_ times to make it work_.Apply for a patentThis means the solution is _.caught harmedhabits124,5,67,83threeEfficiently/successfullyrecognizedthreeone.16Discussion1.What are the requirements of the character of an inventor? Give some details examples. 2.According to the text, which subject on P22do you t