Unit 4 Breaking boundaries 课件(共72张PPT)-2025-2026学年外研版(2019)选择性必修第二册

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名称 Unit 4 Breaking boundaries 课件(共72张PPT)-2025-2026学年外研版(2019)选择性必修第二册
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科目 英语
更新时间 2025-06-16 23:06:27

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(共72张PPT)
Unit 4 Breaking boundaries
【版本:外研 册别:选择性必修二】
Understanding ideas
Learning Objectives
Get the main idea and structure of the journal;
Get the specific information about the writer’s experiences and feelings;
Talk about and share your understanding of “a community with a shared future for mankind” and the spirit of MSF doctors.
Language points
Post-reading
Careful reading
Fast reading
Pre-reading
Homework
I
II
III
IV
V
VI
contents
I
Pre-reading
Lead-in
What do you know about the doctor in the pictures
We human beings live as a whole. In order to build a better global village, we are breaking boundaries to work together, especially facing the pandemic.
1.When was MSF founded and what does it do
It was founded in 1971 to provide medical care to those affected by conflict,epidemics,disasters or a lack of access to health care.
2.What is the top priority of MSF
The top priority goes to those in the most serious and immediate danger.
I. Read the information about MSF and answer the questions.
Medecins Sans Frontieres (MSF) or Doctors Without Borders in English, was founded in Paris in 1971 by a group of doctors and journalists. It is an independent, non-profit organisation whose mission is to provide medical care to those affected by conflict, epidemics, disasters or a lack of access to health care. It assists people based on need, regardlless of which country they are from. The top priority goes to those in the most serious and immediate danger. Today, MSF has over 67,000 team members from over 150 countries and regions.
/fr n t r/ n. 边界, 边境
/s nz/ 没有
v. 帮助 assistance n. 帮助 assistant n. 助手
不管;不顾
n. 优先;优先权;优先次序;优先考虑的事
About Medecins Sans Frontieres (MSF),
or Doctors Without Borders
Predict
1.Think about where this
passage can probably be
taken from
A journal.
2. Predict what the passage
is mainly about
It’s a journal of …
II
Fast reading
Step 1 速读——整体理解文意
Ⅰ.明文章大意
What’s the main idea of the journal
A.A terrible disease caused great losses.
B.A Chinese doctor’s inspiration from being a volunteer.
C.A Chinese doctor took chances to save comrades in arms.
D.A Chinese doctor’s experience as a volunteer in Liberia to fight the
 Ebola epidemic.

Para. 1
Para. 3
Para. 4
Para. 5
Para. 6
Para. 7
a. Made up mind to work with MSF.
b. Celebrate the success we made.
c. Got to know the daily routine and
colleagues and started work.
d. Feelings of working with my colleagues.
e. Work together to create miracles.
f. An unforgettable case.
Para. 2
g. What the MSF members are doing now.
Before arrival.
Now
Now
The author’s 100 days.
TIME
Ⅱ.悉篇章结构
Read the journal quickly and then match.
Step 2 细读——深度获取细节
1.Why did the writer go to Liberia
A.Because there are no borders for doctors.
B.Because his duty was to go there and offer his help.
C.Because the tragic scenes on the news made him go there.
D.Because Emma,at the end of her posting,should be replaced by him.

2.Why were Wilton,Maisy,Alfonso mentioned in the journal
A.Because introducing them to the writer was the task of Emma.
B.Because they are the specialists in the world in the terrible disease.
C.Because the writer felt a sense of pride as part of the team by
 introduction.
D.Because the writer wanted to tell us there are no borders in fighting
 terrible disease.

3.How did the writer feel after the twin girls and their parents soon died
A.Calm. B.Hopeless.
C.Delighted. D.Disappointed.

4.What will happen to the author in a few days
A.He will return home.
B.He will do countless jobs.
C.He will create a global community.
D.He will go to another country to help.

5.What’s the structure of the journal?(P=paragraph)

III
Careful reading
1.Find the sentences about “Today we celebrate.” in paragraph 1.
Why:______________________________________________
Who:
______________________________________________________________________
How:________________________________
Careful-reading
Para.1
It’s exactly one month since the last reported case.
20 health care workers from almost as many countries,comrades in arms.
Raise virtual glasses to each other.
Today we celebrate. It’s exactly one month since the last reported case. But it is vital not to take any chances. So, 20 health care workers from almost as many countries, comrades in arms, raise virtual glasses to each other.
MY 100 DAYS WITH MSF
Para. 1
n. 病例 in case of 万一;如果发生;假设 in the case of 至于,在…的情况下
心存侥幸;冒险
(一起战斗或工作上一起奋斗的)战友
虚拟眼镜
Para.2
1.How did the author decide to go to Liberia with MSF
When he saw the tragic scenes on the news,he felt it was his duty as a doctor to go there and offer his help.
2.Use some adjectives to describe the author,and find the evidence.
Responsible:I felt it was my duty as a doctor to go there and offer my help.
Brave:I knew I was putting my life at risk,but...
3.What does “Ebola doesn’t respect national boundaries” mean
The epidemic has no national boundaries and needs international cooperation.
4.Which figure of speech is used in this sentence
A.Simile(明喻). B.Personification(拟人).
C.Hyperbole(夸张). D.Metaphor(暗喻).

personification: the practice of representing objects, qualities, etc. as humans, in art and literature拟人;人格化;
I arrived in Liberia with MSF almost three months ago. When I saw the tragic scenes on the news, I felt it was my duty as a doctor to go there and offer my help. I knew I was putting my life at risk, but I thought, If I don’t do it, who will ” It is important to remember that Ebola doesn’t respect national boundaries. There are no borders for doctors, for patients or for anyone else involved in combating this terrible disease.
Para. 2
adj. 悲惨的 tragedy n. 悲剧 tragically adv. 悲惨地
put ...at risk 把……置于危险之中
国界
(be/get) involved in 参与;被卷入
It kills up to 90% of people who are infected.
As the disease gets worse, it causes bleeding inside the body, as well as from the eyes, ears, and nose. Some people will vomit(呕吐) or cough up blood(吐血), have bloody diarrhea(腹泻), and get a rash(皮疹).
病毒一直在进化,拥有多种变体。埃博拉没有大规模爆发的原因是患者来不及医治就已经去世了。病人全身出血,身体像融化一样腐烂。艾滋病十年完成的事情,埃博拉十天就完成了。
Background information about EVD (Ebola Virus Disease)
Read the paragraph 3 again. Match the colleagues with the correct descriptions.
Wilton
Alfonso
Maisy
previously worked on Ebola outbreaks in Sierra, Leone and Guinea.
helped carry the very sick and disinfected clothing and surfaces
Who is he / she
What did he / she do
educated people on preventing infection.
a retired public health official
a local man
a middle-aged doctor
Paras.3
My mission was to relieve Emma, a Canadian specialist in infectious diseases at the end of her posting. Emma spent an hour with me in the staff room talking me through the daily routine. As she talked, I could hear at least three different languages being spoken at the tables around us. Later, Emma introduced me to some of the others working for or alongside MSF: Wilton, a young local man, who helped carry the very sick into the treatment clinic and who disinfected clothing and surfaces; Maisy, a retired public health official from Darwin, Australia, whose local
v. 换…的班;减轻 relief n. 宽慰 relieved adj. 宽心的
n. 专家 specialize v. 专门研究 specialize in 专攻
adj. 传染性的 infect v. 传染
be/get infected with ...感染......
日常事务
n. 任命,派驻
休息室
至少
introduce A to B 把A介绍给B
prep. (表示伴随)与…一起
n. 诊所
v. 给……消毒
n. 行政官员 adj. 公务的, 官方的
澳大利亚港市
team of volunteers educated people on preventing infection; Alfonso, a soft-spoken Argentinian doctor in his 50s, who had previously worked on Ebola outbreaks in Sierra Leone and Guinea. The list went on. I found that I was the only Chinese doctor among people of all ages, colours and beliefs, from every continent except Antarctica. With each person I met, I felt a growing sense of pride as part of this extraordinary team, whose devotion to the cause shone from their eyes.
educate sb on/about sth. 在某事上教育某人
adj. 说话温和的,善于言辞的
/ a:d n'tini n/ adj. 阿根廷的
n. 爆发;突然发生
n. 塞拉利昂(非洲)
n. 几内亚
n. 洲; 大陆
/ nt'ɑ:ktik / n. 南极洲
日益增长的自豪感
adj. 非常奇怪的;非同寻常的
n. 奉献 devote v. 致力;专注
devote oneself to doing = be devoted to doing
devoted adj. 挚爱的;忠诚的
Para.4
1.What was the author’s daily work like in para. 4
We worked together,surrounded by _____,_____ and _____. But we never ____________________.
blood
vomit
death
give up on a patient
2.What’s the author’s attitude towards the high death rate
A.Frustrated. B.Hopeless.
C.Indifferent. D.Determined.

In the few weeks since then, I have come to know these people very well. 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.
Para. 4
对……绝望;对……不抱希望
n. 神迹;奇迹
1. What’s the author’s purpose in writing paragraph 5
A. To introduce a family of six.
B. To express his love for the twin girls and the two boys named Pascal and Daniel.
C. To show the horror of the disease and the reward of his work.
D. To explain the relationship between the family and him.

Para.5
Just after my arrival, a family of six were brought here in the back of a van. All of them were infected. The twin girls and their parents soon died. We knew there was little hope for the brothers, but we did everything we could to save them. When we visited the ward the next morning, we were amazed to see that against all odds, both boys were still alive. Pascal and Daniel have since made a full recovery. This small but unexpected success compensated for many other less fortunate cases.
Para. 5
尽管困难重重
一个六口之家
痊愈,完全康复
补偿;赔偿 compensation n. 补偿
1. How did the author feel when working together with his colleagues
He felt inspired when working together with his colleagues.
To be caught up in such a crisis creates powerful bonds between people, not only between carers and patients, but also between all those who have come from different parts of the world and joined together in a common cause. It is so inspiring to have colleagues like Wilton, Maisy and Alfonso, not to mention all the others I have worked with.
Para. 6
牵扯进,被卷入
为共同的事业团结起来
n. 同事, 同僚
不用说;更不必说
Para.7
Now:
1.Will the author still work here in a few days
No.“Someone else will arrive to step into my shoes.”
2.What’s the meaning of the phrase “to step into my shoes”?
A.To wear my shoes.
B.To take my place.
C.To give me shoes.
D.To slip into the shoes.

Now my time is almost up. In a few days, someone else will arrive to step into my shoes, and the tireless work that the MSF members do in more than 70 countries and regions around the world will go on. In a world still facing so many problems, it is absolutely essential for us all to collaborate to create a global community with a shared future of peace and prosperity.
Para. 7
接替某人的工作(位置)
不知疲倦的工作
继续
v. 合作
collaborate with sb on sth 和某人在某事上合作
collaboration n. 合作;协作
be in collaboration with 与……合作
创建地球村
共同的未来
n. 幸运;顺利;繁荣
Ⅱ.研典句 学用法
since 引导时间状语从句
It’s exactly one month since the last reported case.(P50 Para.1)
距离上次报告的病例已经整整一个月了。
结构分析:此句中的“It be+一段时间+since...”句型中since引导时间状语从句,意为“自从……已有多长时间了”。
“It be+时间段+since...”句型,意为“自从……已有多长时间了”。主句谓语为is或has been,since从句用一般过去时;主句谓语为was,since从句用过去完成时。
It+be+一段时间+before从句(若before从句时态为一般现在时,be为一般将来时;若before从句时态为一般过去时,be为一般过去时),表示“多久之后才……”。
since作副词,意为“从……以后;后来”。
(1)自从我来到这个村子里的诊所当助手已经三年了。
      the clinic as an assistant in this village.
(2)约翰认为不久他就会适应新环境。(adapt oneself to 适应)
John thinks      the new surroundings.
(3)他说他从这所学校毕业已经十年了。
He said           from this school.
It is/has been three years since I came to
it won’t be long before he adapts himself to
it was ten years since he had graduated
(4)我们上周六通过电话,然后我就再也没有他的消息了。
We talked on the phone last Saturday and __________________________
.
用法点拨 since引导的从句中的动词如果用非延续性动词,表示“自从……多长时间了”;若since引导的从句中的动词为延续性动词,则表示“自从该动作或状态的完成或结束以来已有多长时间了”。
I have not heard from him
since
非延续性动词表示行为或动作是瞬间完成的。常见的有 come, go, arrive, reach, begin, start, buy, borrow, return, stop, lose, break, open, close, enter, join, die, leave, jump, marry, move, put, admit, receive, accept 等。
延续性动词表示一种可持续的行为过程或状态。常见的有 wait, work, walk, wear, study, talk, stand, rain, snow, run, live, sing, sleep, know, have, read, lie, swim, fly, eat, drink, burn, smoke 等。
短暂性动词不可与表示 __________ 的状语连用,而延续性动词可以。
一段时间
Choose the ideas conveyed in the passage and find evidence to support your choices.
1. It is not the first time the author has worked with MSF.
2. The work with MSF in Liberia is life-threatening.
3. The author enjoyed working together with all his colleagues.
4. The author always felt frustrated with the high death rate.


Choose the ideas conveyed in the passage and find evidence to support your choices.
Evidence from Para. 2: I knew I was putting my life at risk, but I thought, “If I don’t do it, who will ” It is important to remember that Ebola doesn’t respect national boundaries.
Evidence from Para. 6: To be caught up in such a crisis creates powerful bonds between people, not only between carers and patients, but also between all those who have come from different parts of the world and joined together in a common cause. It is so inspiring to have colleagues like Wilton, Maisy and Alfonso, not to mention all the others I have worked with.
2. The work with MSF in Liberia is life-threatening.

3. The author enjoyed working together with all his colleagues.

Organise information from the passage and complete the table (P53).
Check your answers
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:
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.
with strong sense of mission
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.
proud, hopeful, amazed
Two young brothers survived the disease after their family members had died.
Check your answers
Time Experiences Feelings
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.
We are collaborating to create a global community with a shared future of peace and prosperity.
happy, inspired, proud, hopeful
课文重点词块默写
1.抓住任何机会;心存侥幸 ________________
2.把……置于危险之中 ____________
3.国界 __________________
4.参与;被卷入 ______________
5.日常事务 ____________
6.至少 _______
7.日益增长的自豪感 ______________________
8.对……绝望;对……不抱希望 ___________
take any chances
put ...at risk
national boundaries
(be) involved in
daily routine
at least
a growing sense of pride
give up on
9.一个六口之家 _____________
10.尽管困难重重 _______________
11.痊愈,完全康复 ___________________
12.补偿;赔偿 ______________
13.牵扯进,被卷入 ______________
14.为共同的事业团结起来 _____________________________
15.不用说;更不必说 ______________
16.接替某人的工作(位置) _________________
17.不知疲倦的工作 _______________
a family of six
against all odds
make a full recovery
compensate for
be caught up in
join together in a common cause
not to mention
step into sb’s shoes
the tireless work
18.继续 _______
19.创建地球村 _______________________
20.共同的未来 __________________
go on
create a global community
a shared future
返 回
Step 3 读后——课文语法填空
Three months ago,I arrived in Liberia with MSF to help the local people to fight Ebola.I felt 1.  was my duty to go there and offer my help,even though I knew I was at risk.My mission was 2.____________
(relieve) Emma,a Canadian specialist in infectious diseases.She talked me through the daily routine and introduced me to some of the others
3. (work) for or alongside MSF.I found that I was the only Chinese doctor among people from every continent except Antarctica.I felt 4. sense of pride as part of the extraordinary team,5.________
devotion to the cause shone from their eyes.We have worked together,
it
to relieve
working
a
whose
6. (surround) by blood,vomit and death,but we will never give up on a patient,and our efforts did sometimes end in miracles.
To be caught up in such a crisis creates 7. (power) bonds between carers and patients as well as between all those who have come from different 8. (part) of the world and joined together in a common cause.In a world still 9. (face) with so many problems,it is 10. (absolute) essential for us all to collaborate to create a global community with a shared future of peace and prosperity.
返 回
surrounded
powerful
parts
faced
absolutely

Post-reading
v.协助,帮助 (assistance n.帮助,援助 assistant n.助手;助理 adj.助理的;副的)
assist (sb) with/in sth 协助(某人)某事
assist sb to do/in doing sth 帮助某人做某事
with the assistance of在……的帮助下
come/go to one’s assistance来/去帮助某人
1
assist
(1)The kind lady managed to assist the twins (find) somewhere to live that night.
(2)Out of sympathy,some specialists from the university came to his
(assist).
(3) the assistance of specialists in every field,the challenging problem was perfectly tackled.
to find
assistance
With
(4)得知教学项目需要志愿者,我写信申请成为你的助理。
Learning that volunteer workers are needed for the teaching project, .
I am writing to apply to be your assistant
写作佳句
be vital to/for对……重要
It is vital to do...做……很重要。
It is vital that...(should) do...重要的是……(应该)做……
adj.极其重要的;必不可少的 (vitally adv.极其;绝对)
2
vital
(1)There’s no doubt that skilful employees are vital the success of any company.
(2)If the injuries are second or third degree burns,it is vital (get) the victim to the hospital urgently.
to/for
to get
(3)重要的是我们应从失败中吸取教训而不是放弃。
instead of just giving up.
写作佳句
It’s vital that we (should) learn lessons from failure
relieve sb of... 缓解/减轻某人的(负担、困难等)
to one’s relief 令某人欣慰的是
in relief如释重负;松了口气
v.给(某人)换班;解除;减轻 [relief n.(痛苦或忧虑的)减轻或解除;减轻痛苦的事物 relieved adj.轻松的;解脱的]
relieve
3
(1)When I got to the airport,I was (relieve) to see that nobody was waiting in line.
(2)The journalist wanted to relieve himself these duties as soon as possible.
(3) our great relief,the reform concerning our working hours has been a great success.
(4)At six o’clock the night nurse came in to relieve her. ______________
relieved
of
To
v.给(某人)换班
(5)得知走失的孩子们已经平安归来,所有人都松了一口气。
Knowing the lost children had returned safe and sound,______
.
all
写作佳句
people sighed in relief
Use five adjectives to describe the spirit of MSF doctors and give your reasons.
Pair work
I think MSF doctors are responsible, because they …
brave / courageous / fearless
selfless
devoted / dedicated
hard-working
kind-hearted
responsible
collaborative
How is the idea reflected in the MSF doctor’s journal
02
01
Building a human community with a shared future is the way forward for all the world’s people. An ancient Chinese philosopher observed that “all living things may grow side by side without interfering with one another.” Only when all countries pursue the cause of common good, live in harmony, and engage in cooperation for mutual benefit will there be sustained prosperity and guaranteed security.
From Xi Jinping’s report at the 20th CPC National Congress
Read the information (P53) and answer the questions.
What is your understanding of “a human community with a shared future”
Building a human community with a shared future is the way forward for all the world’s people. An ancient Chinese philosopher observed that “all living things may grow side by side without interfering with one another.” Only when all countries pursue the cause of common good, live in harmony, and engage in cooperation for mutual benefit will there be sustained prosperity and guaranteed security.
From Xi Jinping’s report at the 20th CPC National Congress
人类命运共同体
n. 哲学家
v. 观察;遵守;注意到
并排;并肩;一起
干扰,干涉;妨碍
v. 从事;追赶
共同利益
adj. 相互的, 彼此的;共同的
adj. 持久的;持续的
vt. 保证;担保
Communist Party of China 中国共产党
人民代表大会
What is your understanding of “a human community with a shared future”
Today, humankind is faced with many challenges; the issue concerning the direction the international community is going in draws attention. Under this background, the role of major countries is particularly crucial. The international community calls for a leading force that advocates fairness and justice, promotes win-win cooperation, defends progress, unity and common understanding, and advocates the whole world as one community.
01
02
How is the idea reflected in the MSF doctor’s journal
The author mentioned that Ebola has no respect for borders. This indicates 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.
1. What is your understanding of the first sentence in Paragraph 6
2. What difficulties do you think the author might have faced
during his work
3. Do 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
Think Share
What is your understanding of the first sentence in Paragraph 6
Facing the crisis, people, regardless of the nations and professions, united as one.
NO
Q1
To be caught up in such a crisis creates powerful bonds between people, not only between carers and patients, but also between all those who have come from different parts of the world and joined together in a common cause. It is so inspiring to have colleagues like Wilton, Maisy and Alfonso, not to mention all the others I have worked with.
Think Share
What difficulties do you think the author might have faced during his work
Breaking his own boundaries in language and culture to get involved in the team.
Poor living conditions
Lack of daily necessaries
Q2
Think Share
Do you know of any other similar organisations
What do they do
For example:
Red Cross (红十字会)
The World Wildlife Fund(世界野生动物基金会)
Q3
Homework
V
1. Summarise what you’ve learnt today.
2. Search the Internet to get to know
what an NGO is.
Thanks