高中英語外研版必修4 Speaking and writing 部優(yōu)課件

1、Book 4 Modue2 Traffic JamThe London Congestion ChargeSpeaking and Writing成都西北中學 李姝Beijing, ChinaProblemProblemBangkok, ThailandLagos, NigeriaProblemLos Angeles, U.S.AProblemLondon, U.K.ProblemProblemChengdu, ChinaIt Is So Congested!ProblemTraffic jam: a long line of vehicles on a road that cannot mo

2、ve or that can only move very slowly.Congestion: n. the state of being overcrowded; being full of vehicles or traffic:E.g.: -The problems of traffic congestion have increased in recent years. -Many big cities in the world are heavily congested.CausesActivity 1Find out description of traffic jam caus

3、es in details.Too many_The town _The streets_for bus lanesBuses_cyclists carsis old are narrowno roomget stuckAccidents withPublic transport and road condition cant meet the demandSolutionsActivity 2Question1 What is the solution?Question 2 How does it work?Step1 Close the city center.solution1Step2

4、 bulid large car parks.Step3 take a bus into the city centersolution2Every car coming into the center has pay 5 a dayhow1. Drivers can pay the charge at any of 10000 pay points.before 10 pm. 2. As the cars come into the center, video cameras record their registration numbers.3.People who do not pay.

5、will face a fine of 80.P18P19SolutionsActivity 3 Group DiscussionCan you provide more solutions to the problem?Traffic rulesBike sharing.Solutions of traffic congestionMinibus undergroundDrivers/cyclist.OpinionsActivity 4Question1 What is the result of the solution?After 6 months, traffic.was reduce

6、d by about 30% and journey times by 15%. More people used public transport to get to work and bikes were suddenly very popular.Question 2 What are Londoners opinions towards this solution?Most Londoners are not happy with the idea:The charge is expensive and limits their freedom.6 months30%15%Moresu

7、ddenlypopularOpinionsActivity 5 Free TalkShould Congestion Charge be introduced to Chengdu? ProblemCauseSolutionsOpinionsIdentify and introduce the problem：There are too many. Here comes a problem. We are faced with a problem that.Analyze the possible causes of the problem：There reasons behind it as

8、 follows.as a result.This means that.There are also.Find out practical solutions：There is a simple solution to the problem.firstly.can.people who.motorists could.Take into account（考慮） peoples opinions towards the policyWrite a passage about traffic conjestion in ChengduProblemCauseSolutionsOpinionsA

9、ctivity 6 Pair WorkThere are too many. Here comes a problem. We are faced with a problem that.There reasons behind it as follows.as a result.This means that.There are also.There is a simple solution to the problem.firstly.can.people who.motorists could.Some people think.In my opinion.From my point o

10、f viewWrite a passage about traffic conjestion in ChengduActivity 6 Pair WorkHandwritingIdeas Words and ExpressionsGrammarTotal Score776525Requirements: 1. check your classmates composition: correct grammar mistakes, underline good expressions or sentences, mark the practical/impractical solutions! 2. give your score about the composition 3. Express your opinion of his/her solutions: is it practical? Do you have any other ideas?Write a passage by yourself and check it with your partner. And share your composition !HomeworkExchange your