英语高中牛津译林版选修六Unit 4《Helping people around the world》课件Ⅰ

课件106张PPT。Section Ⅰ　
Welcome to the unit & Reading速效提能演练Unit 1重点难点探究 Section Ⅰ预习多维感知预习多维感知?Step One：Warming-up
Talk about the pictures on page 49 and discuss the following questions.
Picture 1：1.Do you think these soldiers play an important role in maintaining the world peace?
2．Do you think this kind of job is very demanding，challenging and risky? Why or why not?Picture 2：1.How do you feel when you see this picture?
2．How can we help them?
Picture 3：1.Suppose your home was struck by a flood，what would your life be like?
2．Would you still live a normal life as before?Picture 4：1.What would happen if there was not enough water for farming?
2．What factors can ensure a good harvest?
Picture 5：1.Why do you think that doctors and nurses need to go to poor areas or countries to help?
2．What is the doctor in the picture doing?
Picture 6：Can their daily necessities be guaranteed? If not，what will happen??Step Two：Fast Reading
1．Skim the passage and answer the following three questions：
(1)Who is Tang Ning?
________________________________________________________________________(2)How many countries belong to the UN?
________________________________________________________________________
(3)Which countries has Tang Ning visited?
________________________________________________________________________答案：(1) A successful businesswoman and a UN Goodwill Ambassador.
(2)192 countries.
(3)Countries in Africa.2．Scan the text and choose the best answer according to the text.
(1) Which of the following is NOT the duty of the UN?
A．The UN helps end some of the world’s most horrible conflicts.
B．The UN protects human rights and improve international laws.
C．The UN assists the victims of wars and disasters.
D．The UN assists the developing countries to make laws.(2) What occupation does Tang Ning take up in the UN?
A．The Secretary-General.
B．A Goodwill Ambassador.
C．The spoken man.
D．A clerk.(3)How much money does she earn by doing the job?
A．She earns a lot.
B．She volunteers.She gets no salary for the job.
C．She earns some，though not much.
D．It isn’t mentioned in the article.(4) What does she do as a Goodwill Ambassador?
A．She helps develop the world’s education.
B．She helps deal with such problems as poverty and disasters.
C．She visits countries where the UN has programmes to help people.
D．She visits the poorest areas in the world.(5)What is not the thing the UN promise to the world by 2015?
A．Meet the eight development goals.
B．To ensure all children complete primary education.
C．To ensure that fresh drinking water is available to everyone.
D．Solve all the present serious problems.
答案：(1)～(5)DBBCD?Step Three：Careful Reading
1．Read the text carefully and then find out the main idea of each part.
Part 1：Paragraph 1～2
________________________________________________________________________
Part 2：Paragraph 3～4
________________________________________________________________________Part 3：Paragraph 5
________________________________________________________________________
答案：Brief introduction of the UN
Working as a UN Goodwill Ambassador
The problems the UN helps solve2．Listen to the tape and fill in the blanks.答案：(1)end　(2)conflicts　(3)victims　(4)lack
(5)keep　(6)relationships　(7)promoting　(8)available?Step Four：Summary
I am happy to have been chosen to be a Goodwill Ambassador of the UN.And I feel very 1.____________to take on the job.My job with the UN is not paid but 2.____________.I visit countries where the UN has programmes to help people.If I visit these countries，the television and press will follow and record my visits.In this way people’s knowledge of the work of the UN can be increased.In 3.____________，my visits can also encourage people working on the projects and 4.____________local people’s attention to the situation.Recently，I was 5.____________enough to travel to South Africa，where I found a programme that the local women 6.____________by themselves to provide for themselves and their families.They make baskets with the money collected by themselves and the money 7.____________by the government.Then sell them for a 8.____________.In fact，there are lots of 9.____________programmes like this under the 10.____________of the UN.In a word，with the work of the UN the world has been brought closer together.
答案：1.honored　2.voluntary　3.addition　4.draw　5.fortunate　6.organized　7.contributed　8.profit　9.worthwhile　10.umbrella?Step Five：Discussion
1．What skills do you think you need to be a Goodwill Ambassador?
________________________________________________________________________
2．Do you think there will always be a need for the UN? Why or why not?
________________________________________________________________________1When there is a lack of food，there is hunger.
当食物匮乏时，就会有饥饿。
品味经典　
①The parents are concerned for their son’s lack of good studying habits.
父母为他们的儿子缺乏好的学习习惯而担心。
自我探究　
在上面的例句中，lack是名词，(a)lack of意为“缺乏……”。重点难点探究归纳拓展②They met with many difficulties，for they lacked equipment，experience and technical data.
因为缺少设备，缺乏经验和技术资料，他们遇到不少困难。
③She seems to be lacking in confidence.
她似乎缺少信心。牛刀小试
完成句子
(1)许多人失败不是因为缺少能力，而是因为缺乏信心。
It’s______________，not______________，that makes many people fail.
(2)他真正的问题是他缺乏自信。
①His real problem is that he
___________________________________.
②His real problem is that he
_________________________________.(3)由于缺少充足的睡眠，大多数学生感到很累。
____________________enough sleep，the majority of students feel tired.
答案：(1)lack of confidence；lack of ability
(2)①lacks confidence　②is lacking in confidence
(3)Lacking/Lacking in/For lack of/Through lack of2 I am pleased to have this chance today to talk to you about the United Nations，or the UN，as it is more often referred to.
我很高兴今天有机会跟大家谈论联合国，也叫UN——这个名称在英语里更为常用。
品味经典　
①The matter you referred to at the meeting need settling at once.会上你提到的那件事需要马上解决。③His new book referred to air pollution.
他的新书涉及空气污染问题。
④That’s why Marxists refer to their type of movement as scientific socialism.那就是马克思主义者把这种运动称作科学社会主义的原因。
自我探究　
refer to是固定短语，to是介词，意为①提及；②查阅，参考；③涉及，描述；refer to sb./sth.as...意为；④把……称为/叫做……。归纳拓展
⑤With reference to your recent advertisement，I’m writing to request further details.
关于对方最近的广告，现特函查询详情。牛刀小试
(1)Carl Lineous，the famous botanical scientist，was a man always in blue.His depression was ________ his childhood illness in his biography.
A．centered on　　　 B．concentrated on
C．named after D．referred to
解析：选D。Carl Lineous一位著名的植物学家，是一位忧郁的人。其自传写道，他的抑郁应归咎于童年的疾病。A项“集中于”；B项“专心致志于”；C项“以……命名”；D项含义较多，此处表示“把……归咎于”。(2)Although the teacher did not mention any names，everybody knew who he was ________.
A．referring to B．turning to
C．attending to D．talking to
解析：选A。考查动词短语辨析。句意：尽管老师没有提到名字，但大家都知道他指的是谁。refer to“查阅，提到，谈到”；turn to“转向，变成，求助于，致力于，开始行动”；attend to“专心，注意，照顾”；talk to“跟……谈话”。(3)The president spoke at the business meeting for nearly an hour without ________ his notes.
A．bringing up B．referring to
C．looking for D．trying on
解析：选B。本题考查动词词组辨析。A项意为“抚养”；B项意为“涉及；参考”；C项意为“寻找”；D项意为“试穿”。句意：董事长在商务会议上讲话讲了几乎近一个小时，但他没有参考他的笔记，可知选B。3 I feel very honoured to have been able to take on this role.
能够担当这一角色，我感到非常荣幸。
品味经典　
①I feel honoured to be one of the volunteers for the Olympic Games.我为成为奥运自愿者的一员感到很荣幸。
自我探究　
feel honoured to do sth.是常用句型，意为为做……而感到荣幸。归纳拓展
(1)honour vt.使……感到荣耀，给……荣誉；尊敬
be honoured for 因……而受到尊敬或获得荣誉
be honoured as 被尊为……
be honoured with 被授予……②It is a traditional virtue of the Chinese people to honour the elderly and take care of children.
尊老爱幼是中华民族的传统美德。
③He was again honoured as the All-around Student.Both his teacher and parents felt happy for him.
他又被评为班级全能学生了，老师和父母都为他感到高兴。④One must show honour to one’s parents.
人人都应该尊敬父母。
⑤He is an honour to his country.
他是祖国的光荣。牛刀小试　
(1)Christmas is a holiday usually celebrated on December 25th ________ the birth of Jesus Christ.
A．in charge of B．in terms of
C．in favour of D．in honour of
解析：选D。in charge of负责；in terms of就……方面而言；in favour of支持，有利于；in honour of为纪念，为向……表示敬意。句意：圣诞节是一个为纪念耶稣的诞生并且通常在12月25日庆祝的节日。(2)The president ________ them with his visit.
A．honoured B．in honour of
C．have the honour of D．honour
解析：选A。此题考查honour的用法。句意：总统的来访让他们感到荣幸。honour sb.with sth.意为“因某事让某人感到荣幸”；in honour of为介词短语，意为“纪念”；have the honour of意为“有幸……”；honour时态不对，故选A。(3)It is ________ great honour for a country to host the Olympic Games.A great celebration was held in________ honour of the event.
A．a；a B．a；/
C．/；/ D．/；the
解析：选B。考查冠词用法。第一空白处由于后面honour是具体名词，表示荣幸的事，所以应填入不定冠词；第二空白处是在固定短语in honour of中的名词honour之前，所以不填。4As you know，the UN touches the lives of people everywhere.
如你所知，联合国触及世界各地每个人的生活。
品味经典　
①One of the branches was just touching the water.
一个树枝刚好碰到水面。
②What he said didn’t touch the point.
他说的话未涉及到要点。③Her story touched us all deeply.
她的故事使我们都深受感动。
自我探究　
touch在上面的例句中是动词，意为触及，涉及，感动。归纳拓展
(1)touch n．联系；接触
be in touch with...与……有联系
get in touch with...与……取得联系
keep in touch with...与……保持联系
lose touch with...与……失去联系
be out of touch with...与……没有联系
(2)touching adj.感人的，动人的
touched adj. 感动的④Have the children been in touch with disease?
孩子们同这种疾病有过接触吗？
⑤Li Lianjie’s touching speech made the audience touched，and each of them took their mobile phones to donate money for those disaster-affected areas in Taiwan.
李连杰动人的演讲使得每个观众都极为感动，他们纷纷拿起手机给台湾的受灾地区捐款。牛刀小试
单项填空
(1)—Ow! I’ve burnt myself!
—How did you do that?
—I ________ a hot pot.
A．touched B．kept
C．felt D．held
解析：选A。考查动词词义辨析。touch意为“碰，触摸”。本题题意为因触摸锅被烫伤。feel表示“触摸”时，指有意识地触摸某物。keep意为“保持”；hold意为“拿着，抓住”。(2)This is my telephone number and address.Let’s keep in ________.
A．relation B．touch
C．friendship D．connection
解析：选B。此题考查“联系”的用法。句意：这是我的电话号码和地址。让我们保持联系。keep in touch意为“保持联系”，故选B。完成句子
(3)虽然你们要搬走了，但是我还是希望我们能互相保持联系。
Though you are moving away，I still hope we can________________each other.
(4)我过去跟中学同学失去了联系，但是因特网帮助我找到了他们中的大多数人。
I used to__________________the middle school classmates，but the Internet helps me find most of them.
答案：(3)keep in touch with
(4)lose touch with/be out of touch with5 In addition，the UN helps protect human rights and works to improve international laws，for example，those on child labour and on equal rights for minorities and women.
此外，联合国还协助保护人权，致力于改进各种国际法律，如有有童工和少数民族、妇女的平等权利的法律。品味经典
①A pound is roughly equal to 500 grams.
一磅约等于500克。
②I’m sure Barbara’s quite equal to the task.
我相信巴巴拉完全有能力承担这项任务。
自我探究　
在上面的例句中，equal是形容词，be equal to...意为①和……相等/平等；②胜任……，有能力做……。归纳拓展
③In some countries black people do not have equality with white people.
在某些国家黑人没有和白人同等的权利。
④None of us can equal her，either in beauty or as a dancer.
不管是容貌还是舞艺我们都比不上她。牛刀小试
句型转换
(1)He is the person up to the job.
→He is the person________________the job.
(2)5 and 2 are 7.→5 plus 2________________7.
答案：(1)equal to　(2)equals6 They collect approximately 1.35 yuan per day from each member and add it to some money contributed by the government.
她们每天从每个成员那里收取大约1.35元人民币，将这些钱和政府资助给她们的一笔钱加在一起。
品味经典　
①Each worker contributed one dollar to the Red Cross.
每个工人都向红十字会捐献了一美元。②She asked him to contribute a biweekly article on European affairs.
她约他每两周写一篇有关欧洲情况的文稿。
③Honesty and hard work contribute to success and happiness.
诚实加苦干有助于成功和幸福。
自我探究　
contribute是动词，常和介词to搭配，意为①捐赠；②投稿；③有助于。归纳拓展
④Some Public Service Ads mainly aim to make contributions to society.
一些公益广告的主要目的是为社会作贡献。【助记】⑤Many people contributed money to the Hope Project，which contributed to many children returning to school.A teacher wrote an article about this and contributed it to a newspaper.
许多人给希望工程捐钱，使许多孩子可以重返校园，一位老师据此写了一篇文章并向报社投了稿。牛刀小试
完成句子
(1)吸烟会导致肺癌吗？
Does smoking________________________________________________________________________?
(2)The three agreements signed by ARATS and SEF will __________________economic development on the two sides.
海峡会和海基金签署的三个协议将有助于两岸的经济发展。答案：(1)contribute to lung cancer
(2)contribute to/make a contribution to7There are lots of worthwhile programmes like this under the umbrella of the UN that have helped millions of people across the world.
在联合国的管理体系中还有许多类似的值得去做的项目，它们已经为全球数以百万计的人们提供了帮助。
品味经典　
①It is worthwhile to remake some literary classics.
重拍一些文学名著是值得的。自我探究
worthwhile是形容词，意为值得的，既可作定语，也可作表语，It’s worthwhile to do/doing sth.意为做……是值得的。归纳拓展②The suggestion is worthy of consideration/of being considered/to be considered.这个建议值得考虑。
③The book is worth 15 yuan.
这本书值15元钱。
④The book is worth reading.
这本书值得一读。牛刀小试　
(1)This article is well ________ reading but it is not ________ of being translated.
A．worth；worthwhile　　 B．worth；worth
C．worthy；worthy D．worth；worthy
解析：选D。be well worth doing sth.很值得做某事；be worthy to be done/of being done值得做某事。(2)—Have you looked through the plan?
—Not yet.This plan is ________ careful consideration.
A．short of B．fond of
C．proud of D．worthy of
解析：选D。考查短语辨析。后句句意：这项计划值得仔细考虑。A.缺少；B.喜欢；C.以……为自豪，均不符合题意。8Apart from the urgent problems caused by wars and conflicts，the UN helps countries with other problems such as lack of education，starvation，disasters，AIDS and other diseases.
除了由于战争和冲突所引起的各种紧急问题外，联合国还帮助解决其成员国的其他问题，如教育匮乏、食品不足、灾难、艾滋病和其他疾病等。
品味经典　
①It’s not urgent—we can do it next week or whenever.
不是急事——我们可以下星期做或其他时间做。自我探究
urgent是形容词，意为紧急的。
归纳拓展②He tried hard to urge me to write a book about music.
他极力劝说我写一本关于音乐的书。
③They urged that the library be kept open during the vacation.
他们极力主张在放假期间图书馆应当照常开放。
④The marathon runner looked very tired but the crowd urged him on and he finished the race.
这位马拉松运动员看起来已经非常疲劳了，但是观众们鼓励他坚持下去，于是他跑完了全程。牛刀小试　
单项填空
(1)The report urged that all the children ________ to swim.
A．should teach　　　　　 B．taught
C．were taught D．be taught
解析：选D。urge的宾语从句常用“(should＋)do”表虚拟，因teach与children之间为动宾关系，需用be taught，此处省略了should。完成句子
(2)We ____________________(力劝他珍惜时间)．
(3)It’s a problem that________________________ (需要紧急处理)．9 I am very happy to have been chosen to be a Goodwill Ambassador for them.
我很高兴入选联合国的一名亲善大使。
品味经典　
①I feel honoured to have been able to take on this role.
能够担当这个角色我感到非常荣幸。自我探究
to have done是动词不定式的完成时态，强调不定式动作先于主句的谓语的动作发生。
归纳拓展
动词不定式有完成时，也有进行时，强调动词不定式的动作正在进行。其形式为：to be doing②I happened to be reading the novel you referred to.
我碰巧正在读你所提到的那本小说。
③I’m sorry to have taken you so much time.
很抱歉占用你那么多时间。牛刀小试　
(1)—Is Bob still performing?
—I’m afraid not.He is said________the stage already as he has become an official.
A．to have left B．to leave
C．to have been left D．to be left
解析：选C。be said to have done的意思为“据说已经做了某事”。动词不定式表示的动作发生在谓语动作之前。(2)Police are now searching for a woman who is reported to________since the flood hit the area last Friday.
A．have been missing B．have got lost
C．be missing D．get lost
解析：选A。显然“失踪”是在“报道”之前发生的，要用完成式。missing强调状态，get lost短暂性动作不可跟表示一段时间的状语since the flood hit the area last Friday连用。(3)Hurry up，he is sure________for us.
A．to wait B．to be waiting
C．waiting D．being waited
解析：选B。be sure后应接不定式。根据句意，现在之所以应快点走是因为他正在等我们，所以应用不定式的进行式，故选B。10My job with the UN is not paid but voluntary.
我在联合国的工作不是有偿的而是自愿的。
品味经典　
①He is not a teacher but a student.
他不是老师而是学生。
②Not he but you deserve praise.
不是他而是你应该表扬。③Many children play the piano not because they like it but because their mothers want them to do so.
许多孩子弹钢琴不是因为喜欢而是因为他们的妈妈让他们那样做。
自我探究　
not A but B在句中连接两个平行成分，在①中连接两个并列表语，在②中连接两个并列主语，谓语动词和B一致，在③中连接两个并列状语。归纳拓展
英语中连接平行成分，主语遵循就近原则的结构还有：not only...but also；neither...nor；either...or
④Neither he nor they are wholly right.
他和他们，谁都不是完全对的。
⑤Either he or I am right.
或者他对，或者我对。牛刀小试　
(1)Either Jane or Steven________watching TV now.
A．were B．is
C．was D．are
解析：选B。either...or...连接并列主语，谓语动词遵循就近原则，再根据时间状语now，所以用is。(2)Neither Liping nor I________a basketball player.
A．am B．is
C．be D．are
解析：选A。neither...nor...连接并列主语，谓语动词遵循就近原则。(3)Not only his children but also his wife________to visit the zoo.
A．likes B．like
C．has liked D．have liked
解析：选A。not only...but also...连接并列主语，谓语动词遵循就近原则。(4)Neither you，nor I，nor anyone else________willing to do this work.
A．are B．is
C．am D．has
解析：选B。neither...nor...连接并列主语，谓语动词遵循就近原则。11In many places water is not safe to drink unless it is boiled.
在很多地方得把水煮沸后才能放心饮用。
品味经典　
①The book is interesting to read.
这本书读起来很有趣。②Some people are hard to satisfy.
有些人很难满足。
自我探究　
sb./sth.be＋adj.＋to do是一个固定句式，意为某人/物……起来怎么样。归纳拓展
③The chair is comfortable to sit in.
那把椅子坐上去很舒服。牛刀小试　
(1)I like getting up very early in summer.The morning air is so good________.
A．to be breathed B．to breathe
C．breathing D．being breathed
解析：选B。句意“早上的空气呼吸起来很新鲜”，Sb./Sth.be＋adj.＋to do是一个固定句式，breathe the morning air构成完整的动宾短语，此时主动to do要用主动代替被动，所以选B。(2)How pleasant the picture is________！
A．be looked B．for looking at
C．to look D．to look at
解析：选D。句意“这幅画看上去多么好看啊”，Sb./Sth.be＋adj.＋to do是一个固定句式，look是不及物动词和the picture不能构成完整的动宾短语，所以要加介词at.
The UN—bringing everyone closer together
I am pleased to have this chance today to talk to you about the United Nations，or the UN，as it is more often referred to.The UN is an international organization made up of countries that want to promote world peace.I am very happy to have been chosen to be a Goodwill Ambassador for them.Being a Goodwill Ambassador means that I visit countries where the UN operates programmes to help people.I feel very honoured to have been able to take on this role.Later I shall tell you about some of the work I have done.First I should give you a short description of the UN.So，when was the United Nations set up？It was set up just after the Second World War，in October 1945 by 51 countries.Today，nearly every nation in the world belongs to the UN—192 countries altogether.The UN has four main functions：to keep international peace；to develop friendly relationships among nations；to work together in solving international political conflicts and in promoting respect for human rights；and to be a centre for organizing the actions or work of different nations.As you know，the UN touches the lives of people everywhere.The organization is helping end some of the world’s most horrible conflicts.The UN does not have its own army.Instead，it borrows soldiers from different countries that belong to the UN.With the help of these armies and other worthy organizations，the UN assists the victims of wars and disasters.In addition，the UN helps protect human rights and works to improve international laws，for example，those on child labour and on equal rights for minorities and women.That is a little about the UN.Now let me tell you about the work I have been doing with them.My job with the UN is not paid but voluntary，and as I said before，I visit countries where the UN has programmes to help people.So，how do I help by visiting these countries？Well，if I visit these countries，the television and press will follow and record my visits.This will increase people’s knowledge of the work of the UN.In addition，my visits will encourage people working on the projects and draw local people’s attention to the situation.I have visited many countries in Africa.Recently，I was fortunate enough to travel to South Africa，where I met some women who have organized themselves into a group.They collect approximately 1.35 yuan per day from each member and add it to some money contributed by the government.With this，the women have enough money to acquire materials to makebaskets.They then sell these at the market for a profit.With luck their group will be able to expand and maybe set up a shop.Such programmes can transform people’s lives by giving them the ability to provide for themselves and their families.There are lots of worthwhile programmes like this under the umbrella of the UN that have helped millions of people across the world.Apart from the urgent problems caused by wars and conflicts，the UN helps countries with other problems such as lack of education，starvation，disasters，AIDS and other diseases.At a UN meeting in 2000，all of its members agreed to try and meet eight development goals by the year 2015.One of the goals is to ensure that clean water is available to everyone，as in many places wateris not safe to drink unless it is boiled.Another is to ensure all children complete primary education.For more information，you may like to look it up on the UN website.So you see，with the work of the UN the world has been brought closer together.联合国——让每个人靠得更近
我很高兴今天有机会跟大家谈谈联合国，也叫UN——这个名称在英语里更为常用。联合国是一个国际组织，由所有愿意促进和平的国家组成，我很高兴入选联合国的一名亲善大使。
作为一名亲善大使意味着我要前往联合国实施扶助项目的国家。能够担当这一角色，我感到非常荣幸。我会在后面跟大家谈谈我所做的一些工作，但首先我想跟大家简单介绍一下联合国的情况。那么联合国是什么时候成立的呢？联合国实际上是第二次世界大战之后于1945年10月由51个国家联合组建的。今天，世界上几乎每一个国家都是联合国的成员——共有192个国家。联合国有四大宗旨，即：维护国际和平；发展各国之间的友好关系；进行国际合作，以解决国际间的政治矛盾，增进对于全体人类之人权的尊重；构成一个协调各国行动或工作的中心。如你所知，联合国触及世界各地每个人的生活。该组织协助终止世界上一些最恐怖的冲突。联合国并不拥有自己的军队，而是向不同的成员国借用士兵。在这些军队和其他可敬的组织的协助下，联合国为战争及灾难的受害者提供援助。此外，联合国还协助保护人权，致力于改进各种国际法律，如有关童工和少数民族及妇女平等权利的法律。以上是对联合国的简单介绍。现在我要跟大家谈谈我所做的跟联合国有关的工作。我参与联合国的工作是无偿的，是志愿工作。正如我刚才所说的，我主要访问联合国实施扶助项目的国家。那么，我如何通过访问这些国家来达到帮助的目的呢？是这样的，如果我访问这些国家，电视和报刊等媒体就跟随我，并记录我的行程。这会提升人们对联合国的工作的意识。此外，我的访问还会鼓励那些致力于联合国各种项目的人，吸引当地人民对相关情形的注意力。到目前为止我访问了非洲的许多国家。最近，我非常幸运，去了一次南非，在那里我看见了一些结组自救的妇女。她们每天从每个小组成员那里收取大约相当于人民币1.35元，将这些钱和政府资助给她们的一笔钱加在一起。这样，妇女们就凑够了钱去购买做篮子的编织材料。之后，她们就将编织好的篮子拿到市场上销售。运气好的话，她们的小组还能够进一步扩大，或许还能开一个店铺。这些项目可以改变人们的生活，使她们有能力为自己和家人提供生活所需。在联合国的管理体系中还有很多此类的重要的项目，它们已经为全世界数以百万计的人们提供了帮助。除了由于战争和冲突所引起的各种紧急问题外，联合国还帮助解决其成员国的其他问题，如教育匮乏、饥饿、灾难、爱滋病和其他疾病。在2000年召开的一次联合国会议上，所有的成员国都同意，到2015年争取实现八个发展目标。这八个目标其中之一就是保证每个人都能够享受到干净的水。因为在很多地方得把水煮沸后才能放心饮用。另外一个发展目标就是保证所有的孩子都能够完成小学教育。如果大家想知道这方面更多的信息，可以浏览联合国的相关网页。现在，你们已了解到，由于联合国的工作，全世界的人靠得更近了。速效提能演练本部分内容讲解结束点此进入课件目录按ESC键退出全屏播放谢谢使用