Unit 2 Making a difference Understanding ideas （ppt课件）-2023新外研版（2019）《高中英语》必修第三册.pptx

1、shortageinternaleffectivefundrecyclefountainearnn.短缺短缺,不足不足,缺乏缺乏adj.内部的内部的adj.有效的有效的,产生预期效果的产生预期效果的v.为为提供资金提供资金,资助资助v.再利用再利用,回收利用回收利用n.喷水池喷水池v.挣挣(钱钱)donatebreak into a smilefoundationinsightperseverancerealityv.捐赠，捐献捐赠，捐献突然笑起来突然笑起来n.基金会基金会n.顿悟，猛醒顿悟，猛醒n.不屈不挠，坚持不懈不屈不挠，坚持不懈n.真实，现实真实，现实ternalshortageint

2、ernaleffectivefundrecyclefountainearnn.短缺短缺,不足不足,缺乏缺乏adj.内部的内部的adj.有效的有效的,产生预期效果的产生预期效果的v.为为提供资金提供资金,资助资助v.再利用再利用,回收利用回收利用n.喷水池喷水池v.挣挣(钱钱)donatebreak into a smilefoundationinsightperseverancerealityv.捐赠，捐献捐赠，捐献突然笑起来突然笑起来n.基金会基金会n.顿悟，猛醒顿悟，猛醒n.不屈不挠，坚持不懈不屈不挠，坚持不懈n.真实，现实真实，现实Look at the map and talk abo

3、ut water problems in Africa.Water shortageWater shortageremains a serious remains a serious issue in parts of Africa issue in parts of Africa for years,especially in for years,especially in North Africa.North Africa.P18 1 Frequent droughts due to global warming and deforestation(滥伐森林)have shrunk lak

4、es and changed rainfall patterns.Traditional irrigation(灌溉灌溉)technology and agriculture have caused a good sum of water waste.Growing population and urbanisation(城市化城市化)have increased the domestic and industrial water consumption,which cant be fully supported by poor infrastructure(基础设施基础设施).How to

5、solve the How to solve the problem of water problem of water shortage in Africa?shortage in Africa?Now tick the solutions that you think are most effective to supply Africa with fresh water.o collect and purify rainwatero fund water projectso build wells and pumpso recycle waste watero set up facili

6、ties to purify watero develop new water conservation technologiesP18 1Now lets read the passage and find out what Ryan did to help solve the problem of water shortage in Africa.to help solve the problem of water shortage in Africa?u Ryan raised$2,000 to build a well near a primary school in Uganda(乌

7、干达乌干达).u Later,he set up a foundation to attract more support to provide clean,safe water for people in Africa.Task1P18 21.The well built by Ryan solved the problem of worldwide water shortage.2.The more wells you dig,the better the world will be.3.The well built by Ryan encouraged more people to he

8、lp make the world a better place.Task2Choose the best explanation of the title and give your reasons.P20 3Part 1-para(s)._:_ did Ryan want to help?Part 2-para(s)._:_ did Ryan help?Part 3-para(s)._:_ 2-56ConclusionTask 3Divide the passage into and find the of each part.1WhyHowComplete Ryans story wit

9、h expressions from the passage.his first target of$70gave the money to a charitydonate moneythe finished wellhundreds of delighted studentsset up a foundation has benefited over 800,000 people in 16 countries across Africa P21 4walk ten kilometres to get water every dayWhat question did Ryan ask bef

10、ore?What question does Ryan ask today?Read Para.6 and answer:Before:“Why dont I help?”Today:“How can I help today?”changeperseveranceFill in the blanks and then try to retell Ryans story.When Ryan first knew that many people in developing African countries couldnt get enough clean water from his tea

11、cher,he couldnt understand why.Then he decided to do something to help them.Ryans _ plan was to earn money to build a single well somewhere in Africa.Ryan soon earned$70 by doing some part-time jobs.However,he _(tell)that building a well actually cost$2,000.Hearing these words,Ryan didnt give up.Ins

12、tead,he was determined to help other children have clean water.He asked for help from his classmates and neighbours and persuaded them _ money.With the help of his mothers friend,Ryans story _ public.After several months,Ryan finally raised the$2,000,with _ a well was built near a primary school in

13、Uganda.The children could easily get water._(invite)by the children,Ryan went to Uganda and was _ welcomed.When he saw the finished well with his own eyes,Ryan _ joyful smile.Later,Ryan set up a _ to encourage more people to help.Many people gave him their support.Today,over 800,000 people in 16 cou

14、ntries across Africa _ from the life-changing gift of clean,safe water.originalwas toldto donatewentwhichInvitedwarmlybroke intofoundationhave benefitedWhat kind of person do you think Ryan is?Which of his qualities do you admire most?Why?He is a person with a determined attitude,courage and perseve

15、rance.P21 Task 5 1.have trouble(in)doing sth2.reach the target3.drinking fountain4.earn money 5.benefit from.6.make ones dream a reality7.make a difference8.look across9.persuade sb to do sth10.at the same time11.make.go public做某事有困难做某事有困难达成目标达成目标喷泉式饮水器喷泉式饮水器挣钱挣钱得益于得益于实现梦想实现梦想对对有有(积极的积极的)影响影响眺望，向对面看

16、眺望，向对面看劝说某人做某事劝说某人做某事同时同时使使公开，把公开，把公诸于众公诸于众1.A new study shows that about 30%of the worlds people may suffer a _(short)of water in the following ten years.2.We have taken _(effect)measures to protect our natural resources.3.After his death,his mother tried her best to make his dream a _(real).4.The

17、project is jointly f_ by several local companies,which ensures the project can go smoothly.shortageeffectiverealityQuiz.根据所给提示写出单词的适当形式。根据所给提示写出单词的适当形式。funded5.People are advised to sort their rubbish to make it easier for the waste to be r_.6.The rich businessman d_ half a million yuan to our schoo

18、l every year to support education.7.The film directed by Mr Zhang provides a deep i_ into a wide range of human qualities and feelings.8.Dieting and exercising can bring your weight under control but you must stick to your plan with p_.recycleddonatesinsightperseverance1.Its said that the project is

19、 _(v.to provide money for)by the local government.2.As we all know,its important to _(v.to treat things that have already been used)household waste.3.In the past,he often _(v.to give money,food,clothes to a charity)money to the primary school.4.With the help of his friends,he _(v.to get money for work you do)enough money to keep his promises.5.There is a _(n.a structure from which water is sent up into the air by a pump,used to decorate a park)in the garden.fundedrecycledonated earnedfountainII.根据括号内的英文释义根据括号内的英文释义,用该用该单词的适当形式填空。单词的适当形式填空。Finish the exercises in Learning English.