高中英语：Unit 4(Publia transport)课件-Project(牛津译林版选修7) 课件.ppt

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 4 Public transport,Project,Preventing traffic Accidents,What do the two pictures tell us?,Lets discuss the following questions:,What should you pay attention to when you go school by bike?,What do you need to do to avoid accidents on your way to school on foot?,If you are a bus driver,what do you think you should or shouldnt do when you drive students to their school?,What are the possible reasons for the traffic accident?What do you think should be done to avoid a traffic accident?,Traffic Accidents and Road Safety,From the title,what information do you think the reading passage will give us?,the causes of traffic accidents and how to be safe on the road,Read the article carefully and find answers to first four questions in Part B.,1 What are some of the causes of traffic accidents involving vehicles?,2 How do accidents involving bicycles happen?,3 If you are cycling at night,what should you always do?,4 What should all pedestrians do?,Answers,1 Traffic accidents involving vehicles are mainly caused by drivers who make incorrect actions,such as not paying attention while driving,being impatient in a traffic jam,speaking in a mobile phone while driving,drinking alcohol,speeding and so on.,2 Accidents involving bicycles are usually caused because cyclists are not paying attention to the cars around them,or carrying a passenger.Sometimes accidents occur with bicycles when the brakes on their bicycles do not work properly or their bicycles do not use lights at night.,3 There should be a light on the bicycle.,4 Pedestrians should always cross roads on a crossing.While crossing,they should look both ways and listen for cars.,Lets check your understanding of the reading passage by more questions.,1 What is the purpose of the notice?,The notice is aimed at increasing peoples awareness of the traffic problem.,2 What is the most common cause of accidents?,Drivers not paying attention.,3 Why is it dangerous for drivers to speak on mobile phones?,Because speaking on the phone requires concentration and takes a drivers attention from the road.,4 Can cyclists ride on the pavement?Why(not)?,No,they cant.Because riding on the pavement can be dangerous to pedestrians.They should walk next to their bicycles,.,5 What can we do to prevent accidents?,Pedestrians,cyclists and drivers should all obey traffic lights and make sure that we avoid accidents by paying attention to road safety.,Read the article again and complete the following notes:,In order to prevent accidents,drivers,should,_;,(pay attention to the surrounding traffic),_;,(be patient in a traffic jam),_;,(not speak on a mobile phone),_;,(not drink alcohol),_not drive too fast),In order to prevent accidents,cyclists should,_;,(always obey traffic laws),_;,(pay attention to the cars that surround them)_;,(not carry a passenger),_;,(have a light on the bicycle at night),_;,(keep the bicycle in good condition),In order to prevent accidents,pedestrians,should,_;,(always cross roads on a crossing),_;,(never ignore traffic lights),Part B,Work in groups of four or six to discuss the questions 5-8 in Part B.Write down your answers.Then one student from each group presents your answer to the class.Other groups can give your comments.,Exercises in class,Complete the sentences with proper words or phrases from the article on pages 62-63 of your book.Change the form where necessary.,1There were 39,000 new cases last year-an _ of 7 per cent.,2He is still standing under the tree,not _ the danger.,3My father was _ for dangerous driving yesterday.,4He has been _ from his job for dishonesty.,increase,aware of,fined,dismissed,5,It,would be_,to ignore these warnings.,6,Leaving your house unlocked is an open _ to burglars.,7,The western part of China is in great _ of teachers.,8,Whenever you come into his room,it is always _.,irresponsible,invitation,need,orderly,9,I found it hard to follow what the teacher was saying,and eventually I lost _.,10,In _ cases,the disease can lead to blindness.,concentration,extreme,Language points,1.The number of road accidents and the deaths arising from those accidents has increased greatly over the past year.(P62),arise,v.,I(arose,arisen)to happen:,Should the,opportunity,arise,Id love to go to China.,Could you work on Saturday,should the,need,arise,(=if it were to be necessary),?,Are there any,matters arising from,(=caused by),the last meeting?,2.This notice is,aimed at,increasing peoples awareness of the problem because it has become quite extreme.(P62),aim at,sth,.,to plan,hope/intend to achieve,sth,.:,The talks are aiming at a compromise.,+doing,The governments campaign is aimed at influenc,ing,public opinion.,aware,adj.,knowing that,sth,.exists,or having knowledge or experience of a particular thing:,+that,I wasnt even aware,that,he was ill.,She was,well,(=very),aware that he was married,.,Were you aware,of,the risks at the time?,I suddenly became aware,of,(=started to notice),him looking at me.,Has Claude paid the phone bill?Not,as far as Im,aware.,(=I dont think so),awareness,n.,U,Public awareness,of,the problem will make politicians take it seriously.,Environmental awareness has increased dramatically over the past decade.,3.We must all be aware of the,potential,causes of traffic accidents and act to prevent them.(P 62),potential,adj.,possible when the necessary conditions exist:1),A number of potential,buyers,have expressed interest in the company.,2),Many potential,customers,are waiting for a fall in prices before buying.,3),The accident is a grim reminder of the potential,dangers,involved in North Sea oil production,4.Many drivers are,aggressive,and push into other lanes of traffic or overtake other cars.(P62),aggressive,adj.,behaving in an angry and violent way towards another person:,Men tend to be more aggressive than women.,If I criticize him,he gets aggressive and starts shouting.,2)determined to win or succeed and using forceful action to achieve victory or success:,an aggressive election campaign,aggressive marketing tactics,overtake,v.,(,overtook,overtaken),Vt.to go beyond,sth,.by being a greater amount or degree:,Our US sales have now overtaken our sales in Europe.,Wed planned to hold a meeting tomorrow,but,events,have overtaken us,(=things have changed),.,2),vt,./vi.to come from behind another vehicle or a person and move in front of it:,Always check your rear view mirror before you overtake(another car).,5.Recently the number of people fined for speaking on their mobile phones while driving has increased by 30 percent.(P62),fine,n.c,.,an amount of money that has to be paid as a punishment for not obeying a rule or law:,The maximum penalty for the offence is a$1000 fine.,If found guilty,he faces six months in jail and a,heavy,(=severe),fine.,vt,.,Drivers who exceed the speed limit can expect to be fined heavily.,+two objects,They fined him$100,for,using threatening behavior.,6.,If you drive after you have,consumed,alcoholic drinks,you are,violating,the law and risking your own life as well as the lives of others.(P62),consume,vt,.,1),to use fuel,energy or time,especially in large amounts:,Our high living standards cause our present population to consume 25 percent of the worlds oil.,2)FORMAL to eat or drink,especially a lot of,sth,.:,He consumes vast quantities of chips with every meal.,violate,vt,.,to break or act against,sth,.,especially a law,agreement,principle or,sth,.that should be treated with respect:,They were charged with violating federal law.,risk,vt.,1)to do,sth,.although there is a chance of a bad result:-,Its dangerous to cross here.,-Ill just have to risk,it,.,+doing,He risked,los,ing,his house when his company went bankrupt.,2)If you risk,sth,.important,you cause it to be in a dangerous situation where you might lose it:,He risked,life and limb,to get the cat down from the tree.,She was prepared to risk everything,on,a last throw of the dice.,Bye bye!,