Unit 4 Breaking Boundaries Starting out & Understanding ideas 课件-2025-2026学年高中英语外研版选择性必修第二册

What boundaries between people do you know? Geographical and physical boundaries Language barriers and cultural differences Differences in social manners and rules What boundaries can you tell from the video? The population on earth is currently over 7.4 billion and _______________. To learn more about this huge population.Let's first imagine our world as a village.___________________________________________. Each person in the village represents 74 million people who ________________.Half a male and half are female.___________________, 61 people in this village are from Asia and 19 of those are Chinese.Well, China is a big country with a lot of people. 12 people speak put as their native language while____________________.82 people in the village __________________________ and 31 of these people ______________________________and sewage （污水）systems. Outrageous！（骇人的）without basic sanitation（卫生系统）, _________________________________.In the village there are 56 people with access to the internet and there are 77 mobile phones, but some people own two.Or more of those phones, perhaps the most astonishing thing about this village is that 40% of its wealth ______________________________. it's growing fast It's a small village with a population of just 100. inhabit the planet As you would expect five speak English as their native language come from developing countries have no access to drinking water  they run the risk of becoming very sick is owned by just one individual. 12 people speak put as their native language while five speak English as their native language. Language Communication Barriers 82 people in the village come from developing countries and 31 of these people have no access to drinking water and sewage （污水）systems. Limits of Basic Survival Resources Limits of Technological Access Extreme Economic/Wealth Limits ...40% of its wealth is owned by just one individual. 56 people with access to the internet and there are 77 mobile phones, but some people own two. Which one surprises you most?How to break the boundry? When was MSF founded and what does it do?What is the top priority of MSF?What else can you know from the video? Read the journal of an MSF doctor and fill in the blanks. Read for basic information. Check your answers Time Experiences 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: I saw the tragic scenes on the news and I felt it was my duty as a doctor to go there and offer my help. I 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 worked together, surrounded by blood, vomit and death. Two young brothers survived the disease after their family members had died. Check your answers Time Experiences Now What is special about today: What we are doing: We celebrated because it’s exactly one month since the last reported case, and my time is almost up. Para 1. We are collaborating to create a global community with a shared future of peace and prosperity. Para 7. Read for details Based on the first paragraph, what do you predict the tone of the following story will be? Please provide evidence." To not risking doing something;to avoid taking risks people who have fought in a war or who shared difficult,dangerous experiences and become loyal to each other 1.almost or very nearly the thing described,so that any slight difference is not important 2.made,done,seen etc on the internet or on a computer, rather than in the real world. What duties had been implied in the paragraph? How do the author’s words show her sense of duty and responsibility? Professional duty She believes it is her duty as a doctor to help people. Knowing the danger, she still asks, “If I don’t do it, who will?” She thinks viruses know no borders, so doctors should offer help worldwide. Global duty Moral duty Why do “I” feel a growing sense of pride?Find out the evidence. Replace Inference Evidence from Text 1."putting my life at risk" (Para 2) 2. "surrounded by blood, vomit and death" The team is incredibly diverse yet united a strong connection to colleagues 1."from almost as many countries" (Para 1) 2. "at least three different languages being spoken" (Para 3) 3. "every continent except Antarctica" (Para 3) 1."comrades in arms" (Para 1) 2. "devotion to the cause shone from their eyes" (Para 3) 3. "powerful bonds between people" (Para 6) extreme devotion and risk: What specific challenging situation or crisis brought these individuals together?Find out the sentences in the text. We have worked together, surrounded by blood, vomit and death.But, although the death rate is very high, we will never give up on a patient, and our efforts do sometimes end in miracles. Why did they create powerful bonds with others ? 1.Through International Cooperation 2.Through a Shared Sense of Purpose and Responsibility 3.Through Recognizing the Interconnected Nature of Global Problems 4.Through Shared Humanity and Powerful Bonds 5.Through a Direct Call for Future Collaboration How is the idea reflected in the MSF doctor’s journal? Homework: 想象你们是 Wilton/Maisy/Alfonso。你们是如何看待这位刚来不久又要离开的中国医生的？你们之间的互动虽然文中没明写，但一定发生过。请寻找证据来支持你们的看法。 关键挑战（Scaffold）: 文章没有直接写 Alfonso 怎么看主角。必须进行二级推断。 例如（针对选择Alfonso的小组）: Alfonso经验丰富且说话温和。主角提到Alfonso时充满了敬意。推断：他们之间可能是一种导师与新手的互信关系，或者资深专家之间的惺惺相惜。 以你选择的角色（Wilton, Maisy, 或 Alfonso）的身份，写一篇 100-120 词的短文。形式可以是： A: 一篇在主角离开那天的日记。 B: 给主角写的一封简短的告别邮件或便条。 关键要求 (Rubric requirement)： 你的写作内容必须基于 Step 2 中构建的“证据与推断链条”。你写出的每一句关于主角的评价，都必须能在原文找到支撑点。不能凭空捏造情节，但可以合理想象互动细节。 Dear Doctor [Name], As you prepare to leave Liberia, I wanted to say thank you. I’ve seen many doctors come and go in Sierra Leone and Guinea, but your dedication stood out. I remember when you first arrived, stepping in for Emma. The situation was tragic, and you knew the risks, yet you chose to be here. Working beside you in the ward, surrounded by such despair, I saw your resilience. We didn't speak much during those long shifts, but the morning we found Pascal and Daniel alive against all odds, the shared look in our eyes said everything. You came alone from China, but you leave as a brother to us all—me, Maisy, and young Wilton. Safe travels, my friend. The fight continues, and we will miss your spirit. Warmly, Alfonso Lavf58.12.100 null 113061.18 $