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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 3,Inventors and inventions,Unit 3Inventors and inventions,Pair work:Can you be a inventor?,You need to make a house but you only have fishing nets and many plastic bottles.How can you solve it?(Be sure the walls are solid enough.),Pair work:Can you be a invent,1 Remove the bottom from each of,the bottles,2 Stick the bottles together with the glue to form a solid wall,3 Cover them with the fishing net to hold them secure,4 Pour water down the bottles to encourage plants to grow up inside them.The plants will make a vegetable wall which will keep the sunshine out and protect the people inside from anyone who wants to look in,1 Remove the bottom from each,5 Make a roof of empty bottles.This means it will not be too heavy.,6 Put the roof on after the plants have grown so that the walls are very secure and steady,5 Make a roof of empty bott,Pre-reading,1.,Pre-reading 1.,Do you know the stages every inventor must go through before they can have their invention approved?Here give you some similar stages used in research,please out them in the suitable order.,Pre-reading,Do you know the stages eve,Applying for a patent,2.,Finding a problem,3.,Doing research,4.,Testing the solution,5.,Thinking of a creative solution,6.,Deciding on the invention,Applying for a patent,Finding a problem,Doing research,3.,Thinking of a creative solution,4.,Testing the solution,5.,Deciding on the invention,6.,Applying for a patent,Answer,Finding a problem Answer,First reading,1.The purpose of the text is _.,A.to show us how to trap the snakes but not to kill them,B.to tell people how to apply for a patent of the,writers new idea,C.to introduce the writers new idea of trapping the,snakes and her application for a patent,D.to tell the readers how to get a new idea and make,it a patent,2.The writer were successful to catch the snakes,in _ attempt.,A.the First B.the second C.the third D.every,C,C,First reading1.The purpose of,3,、,How did the writer catch the snakes?(),A.using something the snakes were interested to attract them into a trap.,B.taking their habitat to another place.,C.placing the snakes at a low temperature for them to sleep and then caught them.,D.All the above.,C,C,4,、,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,)in winter.,3、How did the writer catch the,5.Which statement is the,TRUE,according to the text?,A.The snakes were so sleepy in the second,attempt that they couldnt bite the write at all.,B.your product must be different from everybody,elses if you want to receive a patent.,C.The writer decided to send her invention to the,patent office the moment she succeeded in catching,the snakes.,D.If an application for your product proves to be,valid,you can get a patent immediately.,6.According to the text,which subject do you,think can be given a patent?,A.A new star discovered by a scientist.,B.A new novel written by Yao Ming.,C.A new way to make dirty water clean.,D.A new kind of grass found in a mountain which,can be used as a medicine.,5.Which statement is the TRUE,Second reading,:,Task 1:T or F,(1).In this passage,the writer want to encourage the readers to consider carefully the problems in daily life and to be creative and hardworking as well as thinking indigently.,(2).The writer were successful to catch the snakes in the second attempt.,(3).A inventor can easily get the patent for the invention.,Second reading :Task 1:T,(,4).If you have a scientific theory or mathematical model,you can get a patent(,专利,).,(5).The stages to apply for a patent is that fill,in the form for your invention,file your,patent application with the patent office,and wait for the patent examine.,(6).If your inventions passes the test,your application for a patent will be published 17 months from the date you apple.,(4).If you have a scientific,Para,Stages in the inventing process,Example in this story,1,2,Find a problem,The snakes must be removed but not harmed,Do research,Look for methods of removal;the habits of snakes,Task 2.the stages in making an invention.,ParaStages in the inventing pr,3,4,5,6,7,Test the solution several times,Try three times to make it work efficiently,Apply for a patent,This means the solution is recognized,Think of a creative solution,Identify three possible approaches:choose one,4Test the solution several tim,Task 3 QS:,1 What are the three creative steps that the writer takes to catch the snakes without hurting them?2 Why did cooling the snakes make them less active?3 Discuss with your partner what the advantages might be of getting a patent.,Task 3 QS:1 What are the th,1 What are the three creative steps that the writer takes to catch
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