（新教材）2020-2021学年英语外研版必修第三册课件：UNIT 2 MAKING A DIFFERENCE PERIOD 2 .ppt

1、Unit 2 Making a differencePeriod 2Understanding ideas要点内化课.根据语境选词填空internal,recycle,fund,earn,insight,fountain,relief,contribution1.A lot of cash is needed to _some of these projects.2.She proposed to _her living honestly.3.Good teachers have _into childrens emotions.fundearninsight4.I took off my s

2、hoes and socks and splashed into the _with the other children.5.In this respect,we do well,but it is reflected in the _links.6.At that time an idea came to my _.fountaininternalrelief7.The headmaster praised the boys great _to the teams victory.8.Instead of throwing away the rubbish,why not _it?cont

3、ributionsrecycle.根据语境和提示词写出正确的单词1.He describes the scene with startling _(real).2.Power _(short)browned out the city that winter.3.The suggestion he put forward was cheaper but equally _(effect).realityshortageeffective4.He said he would not inject shares of his main businesses into the _(found).5.T

4、heir _(donate)brings the total for the campaign to$25.5 million.foundationdonation词汇微空间动词+-tion 名词contribute(v.)捐献;贡献 contribution(n.)贡献solve(v.)解决_(n.)解决方案donate(v.)捐赠;捐献_(n.)捐赠;捐献explore(v.)探索 _(n.)探索;发现explain(v.)解释 _(n.)解释;说明examine(v.)检查;考试 _(n.)考试solutiondonationexploration explanationexaminat

5、ion.根据语境填入适当的介词或副词1._ first the boy didnt understand his teachers words.2.The time has arrived when I need to give _smoking.3.I think I should be grateful _you for accompanying me.4.The film turned _to be a great success.Atuptoout5.I think I have benefited a lot _reading more books.6.A fund will be

6、set _for the dead mens families.7._the same time,he is running another business.8.A friend _need is a friend indeed.9.Seeing her son wearing a red cap,she broke _a smile.fromupAtininto10.The company has supplied the poor children _more clothes and enough food.with1.contribution n.贡献 contribute v.捐献;

7、贡献;捐助;有助于 contributor捐赠者;投稿人【观察悟】Talk about the contribution these people made to society.(教材典句)交流一下这些人对社会所做的贡献。He made a great contribution to the success of the project.他对这个项目的成功做出了很大的贡献。We contributed 5,000 to the charity.我们向这个慈善机构捐赠了5 000英镑。She contributed regularly to the magazine.她定期给这份杂志撰稿。(2

8、018江苏高考)No doubt the theater has contributed to the areas development and economic growth.毫无疑问,该剧院为该地区的发展和经济增长做出了贡献。【生成得】【语境助记】Many people contributed money to the poor boy,which contributed to his returning to school.A writer wrote a story and contributed it to a newspaper.许多人给那个可怜的男孩捐款,这有助于他重返校园。一

9、位作家写了一篇关于此事的故事,并把它投给了报社。【内化用】语法填空Edison made great contributions _our world.Having been an active _(contribute)to our newspaper,he now writes a regular column on life as a Chinese teenager in the United States.tocontributorEinstein was awarded the Nobel Prize for his _(contribute)to Quantum Theory.c

10、ontributions用含有contribute的词块填空Fresh air and exercise _(有助于)good health.Qian Xuesen _(对做出了突出贡献)the development of Chinas space industry.contribute tomade outstanding contributions to2.relief n.减轻,缓解【观察悟】The amount of relief and comfort experienced by the sick after the skin has been carefully washed

11、and dried,is one of the commonest observations made at a sick bed.(教材典句)病人在皮肤被仔细地清洗和弄干了之后所体验到的缓解和舒服的程度,是临床所做的最普通的观察之一。In relief Daisy burst into laughter.戴茜如释重负,突然笑了起来。To my relief,my son won the first prize in the competition.令我感到欣慰的是,我的儿子在这次竞赛中获得了一等奖。I think this medicine will give you some relief

12、.我认为这种药可以减轻你的痛苦。I think it is a relief to drink a glass of beer after hard work.我认为在艰辛的工作之后喝一杯啤酒是一件让人放松的事。【生成得】【知识延伸】relievev.(从危险、痛苦中)救出,使脱离;解脱relieve sb.of解除某人的负担【内化用】用含有relief的词组填空Having seen the patient come back to life,Doctor Li nodded his head _.看到病人苏醒过来,李医生如释重负地点了点头。_,her younger brother rec

13、overed quickly.令她感到欣慰的是,她的弟弟恢复得很快。in reliefTo her relief_(是一件让人欣慰的事)to be able to talk to someone about it.It was a relief3.effective adj.有效的,产生预期效果的 effect n.&v.影响;结果;效力;发生;产生;引起【观察悟】Now tick the solutions that you think are most effective to supply Africa with fresh water.(教材典句)现在选出你认为最有效的提供给非洲淡水的

14、解决方案。This had a great effect on/upon the future of the child.这对孩子的未来影响很大。The new timetable will come into effect tomorrow.新的时刻表明天生效。When will the new law take effect?这项新法律何时生效?In effect,she doesnt like Tom at all.实际上,她一点儿也不喜欢汤姆。It remains to be seen whether the medicine has side effects.这种药物是否有副作用还有

15、待观察。【生成得】【语境辨析】effect/affecteffect通常作名词,表示“结果;效果;作用;影响”affect通常作及物动词,表示“影响;感动;侵袭”【语境助记】The new law came into effect.Now,it is beginning to take effect.In effect,it has an effect on peoples life in many ways besides peoples focus on the food safety.新的法律开始实施了。现在它开始生效了。实际上,除了人们对食品安全的关注外,它还在许多方面影响着人们的生活

16、。【内化用】用含有effect的词组填空It is said that the new regulation will not _until the end of next month.据说新法规要到下个月底生效。As we all know,smoking _health.众所周知,吸烟有害健康。come into effect has a bad effect onThe dentist gave me a shot,which _almost immediately.牙医给我打了一针,它几乎立刻就生效了。_,she is crazy about buying new clothes.实际

17、上,她对购买新衣服特别痴迷。took effectIn effect4.earn v.挣(钱);赚【观察悟】At first,his plan was to earn money to build a single well somewhere in Africa.(教材典句)起先,他的计划是挣钱在非洲的某个地方打一口井。Her achievement earned her respect and admiration.她的成就赢得了人们的尊敬和赞美。Mary earned a/her living by singing in a club.玛丽靠在一家俱乐部唱歌为生。【生成得】【联想空间】e

18、arn指经过艰苦努力所取得的报偿,意为“赚得;挣得;博得”gain指在斗争中、竞争中做出很大努力而“获得”,且所得东西具有一定价值get常用于口语中,表示不管通过何种方式,无论是主动争取还是被动接受,只要是“获得”都可用getwin指具有优越的特质或条件而能克服各种困难而“赢得”【内化用】完成句子He takes three jobs to _ _ _ _ his family.为了挣足够的钱养家,他干了三份工作。He _ _ _ _ _ _when he was young.他年轻时靠卖报纸为生。earn enough money tosupportearned/made his livin

19、g by selling newspapersTom did a great deal to help wildlife protection,and his effort _ _ _ _.汤姆做了大量工作去保护野生动物,他的努力为他赢得了良好的声誉。earned him great fame选词填空(earn/gain/get/win)Im new on the job but I am already _experience.Our school football team _a gold medal in the important match.Tom _the 100-meter ra

20、ce.The child decided to _money on his own.gaininggot/wonwonearn5.donate v.捐赠,捐献【观察悟】He started to ask for help from his classmates and neighbours and persuaded them to donate money.(教材典句)他开始向他的同学和邻居寻求帮助,并劝说他们捐钱。(2019江苏高考)This has led companies and individuals to donate money to developing countries

21、to buy computer equipment.这使得一些公司和个人向发展中国家捐款以购买电脑设备。Before graduation,many students in our school donated their books to the school library for the students in lower grades to use.毕业前夕,我们学校的许多学生把他们的书籍捐赠给学校图书馆供低年级学生使用。They have donated much money to buy food and water for those people in flood area.他

22、们捐赠了很多钱为洪涝灾区的人民购买食物和水。【生成得】【知识延伸】donate的名词及用法【内化用】语法填空The museum got a _(donate)of three paintings from the famous artists.The old man donated a lot of money _the school,enabling the students to return to their classroom.donationto完成句子What we dont know is that she _ _ _every year.我们不知道的是她每年献两次血。At p

23、resent thousands of dollars _ _ _ _.到目前为止,数千美元已捐给了慈善事业。donates blood twicehas been donated tocharityIf most of us could _ _ _ _ _ _the poor families,then their children will be hopeful.如果我们大多数人都能够做到“一日捐”去帮助贫困家庭的话,那么他们的孩子就大有希望了。donate a days pay to support6.reality n.真实,现实【观察悟】This insight grew from

24、the determined attitude of a six-year-old boy who had the courage and perseverance to make his dream a reality.(教材典句)这种顿悟是从一个具有勇气和毅力使自己的梦想成为现实的六岁男孩的坚强态度中成长起来的。He looks very young,but in reality he is over fifty.他看起来很年轻,但是实际上他已经五十多岁了。Will time travel ever become a reality?时光旅行真的会成为现实吗?From the bottom

25、 of my heart,I have to accept reality.从心底里讲,我不得不接受现实。【生成得】【点拨迷津】一样的意思,不同的表达表示“实际上;事实上”的其他表达形式还有:in truth=in effect=in fact=as a matter of fact=actually【内化用】完成句子Her dream finally _ _ _.她的梦想最终成为了现实。Cheer up _ _ _.God only helps those who help themselves.振作起来,面对现实,天助自助者。became a realityand face reality

26、一句多译事实上他并不是完全错误的。_,he is not completely wrong._,he is not completely wrong._,he is not completely wrong.ActuallyAs a matter of factIn reality/truth/fact/effect【备选要点】1.break into 突然闯入;突然改变【观察悟】He broke into a joyful smile.(教材典句)他突然高兴地笑起来。Their marriage broke up after two years.两年后他们的婚姻破裂了。The car bro

27、ke down on the highway.汽车在公路上抛锚了。The thief broke away from the policeman and ran away.小偷挣脱开警察逃跑了。【生成得】【内化用】用break的短语填空Old-fashioned phones matter when wireless networks _in disasters.A thief _his room and robbed his money.A big fire _in the building last night.breakbroke intobroke outWhen do you _fo

28、r the Spring Festival?The branch suddenly _and fell down to the ground.break upbroke off2.make a difference 有作用或影响【观察悟】I had no idea a letter could make such a difference!我不知道一个字母之差竟然影响那么大!It makes a difference to you which you choose.你选择哪一个都事关重大。It makes no difference to me whether you come or not.

29、你来与不来对我没有影响。She couldnt tell the difference between the two kinds of flowers.那两种花她分不清。【生成得】【内化用】用difference的词组填空The travel will _ _ _ _(对有影响)his later life.The twins are so alike;its difficult to _ _(区别).make a difference totell thedifference_ _ _ _ _ _(对我没有影响)whether its foggy or not because I am b

30、lind.Changing schools _ _ _ _(有重大影响)to my life.It makes no difference to memade a big difference3.And why is the water so dirty that it makes them sick?而且为什么水如此脏以至于使他们生病?【观察悟】She was so occupied with scientific research that she had her child taken good care of.她那么忙于科研工作以至于让他人好好照顾孩子。We got up very e

31、arly so that we could catch the early bus.我们很早就起床了以便赶上早班车。【生成得】so.that.(1)结构:so+adj./adv.+that从句(2)意思:表示“_”,引导结果状语从句如此以至于【联想空间】so.that/so that辨析so that以至于;结果;为了;以便,后面既可以接结果状语从句,也可接目的状语从句,从句中往往含有情态动词can,could等so.that表示“如此以至于”,so 后接形容词或副词,that 后接结果状语从句【知识延伸】表示“如此以至于”的句型还有:(1)so+adj.+a/an+n.+that从句(2)s

32、o+few/many+复数名词+that从句(3)so+little/much+不可数名词+that从句【名师点津】so/such.that“一点通”such.that与so.that的意思相同,但such后跟名词,so后跟形容词或副词。【内化用】语法填空There were _few guests that the host felt very sad.It is _good weather that I would like to have a walk.They are such little children _they cant understand it.sosuchthat完成句

33、子He was _ _ _he accepted her invitation.他接受她的邀请真是太傻了。It is _ _ _ _ _Id like to see it again.这部电影如此好,以至于我想再看一遍。It is _ _ _ _ _I cant lift it.箱子如此重以至于我提不起来。so foolish thatso good a film thatsuch a heavy box thatWe must study harder _ _ _ _ _ _earlier.为了早日实现我们的梦想,我们要更加努力地学习。so that we could realize ourdreams