Unit 4 Breaking boundaries Starting out & Understanding ideasppt课件-新外研版（2019）高中英语选择性必修第二册.pptx

1、UNIT 4Breaking boundariesStarting out&Understanding ideasStarting out1 Do you know how many people there are in the world?2 Which continent contains the largest population?3 What percentage of world population do developing countries make up?Watch the video and answer the questions.1Which statistic

2、surprises you most?2What message do you think the video conveys?Watch the video and answer the questions.1Which statistic surprises you most?2What message do you think the video conveys?Look at the pictures and answer the questions.1What kind of problem do the people have in each picture?2Which of t

3、hese problems have you experienced?Give an example.The people in the three pictures are experiencing boundaries in geography,language and culture respectively.These boundaries might cause issues such as remote relationships,misunderstanding or cultural offense.Understanding ideasRead the information

4、 about MSF and answer the questions.1When was MSF founded and what does it do?2What is the top priority of MSF?3What else do you know about it?It was founded in 1971 to provide medical care to those affected by conflict,epidemics,disasters or a lack of access to health care.The top priority goes to

5、those in the most serious and immediate danger.Read the journal of an MSF doctor and find out what problem he was involved in tackling.Read the journal of an MSF doctor and find out what problem he was involved in tackling.The doctor was involved in tackling the infectious disease Ebola in Liberia.C

6、hoose the ideas conveyed in the passage and find evidence to support your choices.1It is not the first time the author has worked with MSF.2The work with MSF in Liberia is life-threatening.3The author enjoyed working together with all his colleagues.4The author always felt frustrated with the high d

7、eath rate.Organise information from the passage and complete the table.Time Experiences Feelings Before arrival How I made up my mind:_My 100 days What I did on arrival:_What my daily work was like:_An unforgettable case:_Now What is special about today:_What we are doing:_I saw the tragic scenes on

8、 the news and Ifelt it was my duty as a doctor to go there and offer my help.with strong sense of missionI got to know the daily routine and my colleagues and started my work.Together with the others working for or alongside MSF,I helped those who were infected with the terrible disease Ebola.We wor

9、ked together,surrounded by blood,vomit and death.Two young brothers survived the disease aftertheir family members had died.proud,hopeful,amazedWe celebrate because its exactly oneWe are collaborating to create a global communityhappy,inspired,proud,hopefulmonth since the last reported case,and my t

10、ime is almost up.with a shared future of peace and prosperity.Now read the information and answer the questions.1What is your understanding of “a community with a shared future for mankind”?2How is the idea reflected in the MSF doctors journal?We call on the people of all countries to work together

11、to build a community with a shared future for mankind,to build an open,inclusive,clean,and beautiful world that enjoys lasting peace,universal security,and common prosperity.From Xi Jinping s report at the 19th CPC National Congress The author mentioned that Ebola has no respect for borders.This ind

12、icates that borders are artificial.Many human differences are similarly artificial or unimportant when compared to what unites people.Doctors and others involved in the fight against the disease were united by their common values of respecting and saving human life.1What is your understanding of the

13、 first sentence in Paragraph 6?2What difficulties do you think the author might have faced during his work?3Do you know of any other similar organisations?What do they do?4 What have you learnt from the passage that can help you talk about“a community with a shared future”?Think&Share 阅读理解（根据课文内容选择正

14、确答案）阅读理解（根据课文内容选择正确答案）1.What do we know about the author?A.He is a devoted doctor.B.He is good at treating Ebola.C.He has completed his mission.D.He has travelled to many countries.2.What does Paragraph 3 mainly about?A.The authors mission with MSF.B.The daily routine of the staff.C.The people the a

15、uthor worked with.D.The feelings of the author working with MSF.课堂整体阅读习题3.What does the author intend to do by mentioning the example in Paragraph 5?A.To show the danger of his work.B.To show the reward of his work.C.To illustrate their frustration.D.To illustrate their working environment.4.What do

16、es the author want to convey in the last two paragraphs?A.Being caught in Ebola is a crisis.B.Working with MSF is inspiring.C.We are sure to have a bright future.D.Its essential for us to work together.语法填空（根据课文内容和语法规则完成短文）语法填空（根据课文内容和语法规则完成短文）I arrived in Liberia with MSF almost three months ago.Wh

17、en I saw the tragic scenes on the news,I felt it was my duty as a doctor 1_（go）there and offer my help.There are no borders for doctors,for patients or for anyone else 2_（involve）in combating Ebola.My mission was to relieve Emma,3_ Canadian specialist in infectious diseases at the end of her posting

18、.With each person I met,I felt a growing sense of pride as part of this extraordinary team,whose 4_（devote）to the cause shone from their eyes.In the few weeks since then,I 5_（come）to know these people very well.To be caught 6_ in such a crisis creates powerful bonds between people,not only between c

19、arers and patients,but also between all those 7_ have come from different parts of the world and joined together in a common cause.In a world still 8_（face）so many problems,it is 9_（absolute）essential for us all to collaborate to create a 10_（globe）community with a shared future of peace and prosper

20、ity.to goinvolvedadevotionhave comeupwhofacingabsolutelyglobalLanguage points核心词汇核心词汇教材原句p.38 It assists people based on need，regardless of which country they are from.它根据需要帮助人们，不管他们来自哪个国家。1 assist v.协助，帮助assist sb.in doing sth.帮助某人做某事assist（sb.）in/with sth.在方面帮助（某人）We will assist you in finding som

21、ewhere to live.我们将帮你找个住的地方。Evidence shows that emojis can assist people in/with communication.有证据表明，表情符号可以帮助人们交流。词汇复现【单词积累单词积累】assistant n.助手，助理；售货员assistance n.帮助，援助with the assistance of 在的帮助下come to ones assistance 帮助某人题组练领悟方法搭配搭配单句语法填空单句语法填空(1)The teacher asked John to assist him dividing the cl

22、ass into five groups.(2)In the future，we will have handy robots and computers to assist us the things that are boring.(3)If you come across faults but you still want the bicycle，ask the shop （assist）to reduce the price.(4)The translations were carried out with the （assist）of a medical dictionary.完成句

23、子完成句子(5)I waited patiently hoping that someone would （帮助我）.in in/withassistantassistance come to my assistance2 regardless of 不管，不顾，不理会Regardless of whether the captain is right or wrong，we have to obey his order.不管队长正确与否，我们都得服从他的命令。词汇复现【归纳拓展归纳拓展】in spite of=despite 尽管，虽然（后跟名词、代词或动名词）We arrived at t

24、he station on time in spite of the heavy rain.虽然雨很大，我们还是准时到了车站。Despite applying for hundreds of jobs，he is still out of work.尽管他申请了数百个工作，但他仍然在失业中。单句语法填空单句语法填空(1)Our club is open to everyone regardless age，sex or nationality.(2)Despite （neglect）his studies，he got his degree.完成句子完成句子(3)（不管昨天发生了什么）and

25、what may happen tomorrow，the present moment is where we are.ofneglecting Regardless of what happened yesterday教材原句p.38 The top priority goes to those in the most serious and immediate danger.最优先考虑的是那些处于最严重和最紧迫危险中的人。3 priority n.优先处理的事，当务之急；优先权give priority to 优先考虑take/have priority over 比有优先权Educati

26、on is a top priority.教育是当务之急。Financial security was high on his list of priorities.财务安全是他优先考虑的问题之一。词汇复现I approved of the proposals that give priority to the needs of children.我赞成这些优先考虑儿童需求的提议。词汇复现Official business requirements obviously take/have priority over personal requests.公事显然应放在私事之上。搭配搭配完成句子完

27、成句子(1)词汇复现Banks normally（优先考虑）large businesses when deciding on loans.(2)她认为朋友比家人更重要。She thinks her friendsher family.(3)Reducing class sizes should be（当务之急）.give priority to take/have priority over a top priority教材原句p.38 But it is vital not to take any chances.但重要的是我们不能心存侥幸。4 vital adj.极其重要的be vita

28、l to/for 对极其重要It is vital to do sth.做某事是极其重要的。It is vital that.是极其重要的。Perseverance is vital to success.毅力对于成功来说是极其重要的。It was vital to give first aid to the injured man.对这位伤者实施急救是极其重要的。Its vital that we（should）carry out the operation immediately.我们应立刻开始手术，这是极其重要的。It is emphasised that reading is of v

29、ital importance in language learning.要强调的是，阅读在语言学习中至关重要。词汇复现【学法点拨学法点拨】在“It is vital that.”句式中，that 从句要用虚拟语气，即谓语动词用“（should+）动词原形”。类似的句式还有“It is necessary/natural/important/strange/essential that.”。搭配搭配单句语法填空单句语法填空(1)Interest is as vital learning as the ability to understand，even more so.(2)It is vit

30、al that enough money （collect）to fund the project.(3)It is vital for a journalist（keep）accurate records.(4)It is important that every equipment （check）before the experiment.to/for（should）be collectedto keep（should）be checked5 take chances（=take a chance）冒险，碰运气The rope might break，but thats a chance

31、well have to take.绳子可能会断，但我们不得不冒这个险。Studies show that fathers tend to motivate their kids to go out，to meet new people and to take chances.研究表明，父亲往往会激励孩子外出活动，结识新朋友，去冒险。词汇复现【归纳拓展归纳拓展】by chance（=by accident）偶然，碰巧the chance to do sth.做某事的机会the chance of doing sth.做某事的可能性Chances are（that）.有可能完成句子完成句子(1)

32、When installing electrical equipment，（不要冒险）.A mistake could kill.(2)Now that we have accepted the challenge，lets（碰碰运气）.(3)（有可能）theyll be late anyway.take a chanceChances are（that）dont take（any）chances/dont take a chance教材原句p.38I knew I was putting my life at risk，but I thought，“If I dont do it，who w

33、ill?”我知道这样做是在冒生命危险，但是我想：“假如我不去做，又有谁会去呢？”6 put.at risk 使处境危险，使遭受威胁This would mean putting other children at risk.这将意味着让其他孩子遭受威胁。All these security gains will be put at risk if no further measures are taken.如果不采取进一步的措施，所有这些安全收益都将面临风险。词汇复现【归纳拓展】at risk 处境危险，受到威胁at ones own risk 自担风险，责任自负at the risk of

34、doing sth.冒着做某事的危险take/run the risk of doing sth.冒险做某事increase/reduce the risk of（doing）sth.增加/降低的风险We must stop these rumours;the firms reputation is at risk.我们必须制止这些谣传，公司的声誉正受到威胁。He saved my life at the risk of losing his own.他冒着生命危险救了我的生命。完成句子完成句子(1)If we go to war，innocent lives will（遭受威胁）.(2)Th

35、ese birds （处境危险）are protected well in the preserve.(3)（冒着的危险）sounding stupid，how do I send this email?(4)Healthy eating can help （降低的风险）developing heart disease.(5)If you tell him the truth，you （冒着伤害的危险）his feelings.be put at riskat riskAt the risk ofreduce the risk ofwill take/run the risk of hurti

36、ng教材原句p.38 My mission was to relieve Emma.我的任务是接替艾玛 7 relieve v.给（某人）换班；减轻，缓解搭配：搭配：relieve sb.of sth.替某人拿重物；帮助某人减轻负担；解除某人的职务Im on duty until 2 p.m.and then Peter is coming to relieve me.我要值班到下午两点，然后彼得会来换班。Let me relieve you of some of your bags.我来帮你拿几个包吧。The committees chairperson is to be relieved

37、of his duties.该委员会的主席将被解职。Researchers are convinced that the drug can relieve much of the pain.研究者确信，这种药物可以大大缓解疼痛。词汇复现New toll roads could help relieve congestion on other routes.新建的收费道路可以帮助缓解其他道路的拥堵情况。【单词积累单词积累】relief n.换班者；宽慰；减轻，缓解relieved adj.宽慰的to ones relief 使某人欣慰的是in relief 如释重负地bring relief t

38、o 减轻的痛苦breathe a sigh of relief 松一口气What a relief!/Thats a relief!终于放心了！单句语法填空单句语法填空(1)2020天津卷Im a cool guy in my own way，too.I （relieve）to know that“cool”has a much broader definition than what I used to think.(2)2020江苏卷 Quality counts less than attitude and efforteven stupid joke can relieve other

39、s risk and embarrassment.完成句子完成句子(3)It（让她放心）that her daughter finally came back safe and sound.(4)词汇复现（使我欣慰的是），he helped me out regardless of the bad weather.(5)Hearing that my good friend was out of danger，I （如释重负地挂断了电话）.am relievedofmade her relievedTo my reliefrang off in relief教材原句p.39 .whose de

40、votion to the cause shone from their eyes.大家的双眼中都熠熠闪耀着奉献精神的光芒。8 devotion n.奉献，忠诚；深爱，挚爱搭配：搭配：devotion to 对的奉献/忠诚/关爱her devotion to duty 她对职责的忠诚his integrity and devotion to his patients 他的正直和对病人的奉献精神词汇复现His devotion to his wife and family is touching.他对妻子和家人的关爱感人至深。【单词积累单词积累】devote v.致力，献身，专心devoted

41、adj.挚爱的；忠诚的；全心全意的be devoted to（doing）sth.致力于（做）某事devote oneself/ones life to（doing）sth.献身于，致力于The young lady devotes herself to teaching the deaf children.这位年轻的女士致力于教育失聪儿童。单句语法填空单句语法填空(1)Once married，Jo devoted her whole life looking after children and being a full-time homemaker.(2)Society even pra

42、ises“burning the candle at both ends”as a sign of our（devote）to work and family.(3)He has devoted most of his life to（bring）up two generations.(4)The bands latest album is very poor although （devote）fans might enjoy it.todevotionbringingdevoted教材原句p.39 This small but unexpected success compensated f

43、or many other less fortunate cases.这次小小的却出乎意料的成功相对其他没有那么幸运的病例来说，是一种弥补。9 compensate v.弥补，补偿；赔偿compensate for 弥补compensate sb.for sth.就对某人进行赔偿Nothing will ever compensate for his lost childhood.什么也不能弥补他失去的童年。词汇复现Victims of the crash will be compensated for their injuries.车祸的受害者会得到伤害赔偿。【归纳拓展归纳拓展】make u

44、p for 弥补，补偿搭配搭配单句语法填空单句语法填空(1)Her lawyer said she should （compensate）for the suffering she had been caused.(2)The official promised to compensate people the price rise.(3)Nothing can compensate the loss of ones health.(4)She gave him a bottle of wine to make up missing his birthday.be compensatedfor

45、forfor教材原句p.39 To be caught up in such a crisis creates powerful bonds between people.患难与共的经历在人与人之间建立了紧密的纽带10 be/get caught up in 被卷入，陷入Innocent passers-by got caught up in the riots.无辜的过路人被卷入了那场暴乱。In the 1860s，the United States was caught up in the Civil War.19 世纪 60 年代，美国陷入了内战。【归纳拓展归纳拓展】catch up w

46、ith 赶上完成句子完成句子(1)词汇复现Elderly people are less likely to（陷入）their emotions and more likely to focus on the positive.(2)After missing a term through illness he had to work hard to（赶上）the others.be/get caught up incatch up with教材原句p.39 In a few days，someone else will arrive to step into my shoes.几天后，另一个

47、人就会到达这里，接替我的工作11 step into ones shoes 接替某人的工作/职位When Mr Jones retires，his son will step into his shoes.琼斯先生退休后，他的儿子将接替他的位置。【归纳拓展归纳拓展】in ones shoes 处于某人的境地（尤指恶劣处境）put oneself in ones shoes 设身处地完成句子完成句子(1)Sometimes they keep you on a bit longer if theres no one quite ready to _（接替你的工作）.(2)If I were （处

48、于你的境地），I think Id write to her rather than try to explain over the phone.step into your shoesin your shoes重点句式重点句式 教材原句p.38 As she talked，I could hear at least three different languages being spoken at the tables around us.她说话的时候，我可以听到隔壁桌传过来的谈话声，至少混着三种不同的语言。1 hear+宾语+宾补该结构主要有以下几种形式：(1)hear+宾语+doing

49、听到正在做(2)hear+宾语+do 听到做了(3)hear+宾语+being done 听到正在被做 (4)hear+宾语+done 听到被做I heard someone calling my name.我听见有人在叫我的名字。She heard Tom go upstairs.她听见汤姆上了楼。I heard my name being called.我听到有人在叫我的名字。【误区警示误区警示】“hear+宾语+do”变为被动语态时，不定式要加上 to。【学法点拨学法点拨】除 hear 外，有类似用法的感官动词还有see，notice，watch，observe，listen to，lo

50、ok at 等。单句语法填空单句语法填空(1)They then heard a womans voice （come）from the wrecked vehicle.(2)Listening to music at home is one thing，going to hear it （perform）live is quite another.(3)As we drew closer，I could see a whale （attack）by a pack of about six other killers.(4)The manager was satisfied to see ma