选修模块7 Unit 21 Human Biology Lesson 3 Epidemics Explained课件（47张）
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| 名称 | 选修模块7 Unit 21 Human Biology Lesson 3 Epidemics Explained课件（47张） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2019-07-12 21:41:25 | ||
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课件47张PPT。Welcome to my class!Welcome to my classModule 7 Unit 21 Lesson 3
Epidemics Explained 2nd period----- Debating and writing Nan Qiao Middle School
---By KerryModule 7 Unit 21 Lesson 3
Epidemics Explained 2nd period----- Debating and writingNan Qiao Middle School
---By KerryAt the end of this period ,
you will be able to:
1. Learn more about epidemics .2. Practice speaking English by debating as much as possible.3. Learn how to write a discursive essay(For and against essay). Epidemics
throughout history
500—550AD Justinian Plague — up to 50% of the population were killed — the down fall of the Roman Empire
epidemic – consequences
Alarming facts500—550AD— 50% killed —the
Roman Empire, North Africa, the Middle East,
Europe 1930’s —50% lost to. Asia,
Europe, Africa, the Middle East 1918, , 50 million killed
18 months, Asia, Europe, Africa, the Middle East 2002— –9 months –8,000 –774 Asia,
Europe, Africa, the Middle East 1997— –more than 100 lives, Asia,
America– future ? JustinianThe BlackDeathSpanish FluBird FluSARSDr Garciano matter how good modern science is, a future epidemic is inevitable. H7N9Will the epidemics disappear in the future?
Let’s debate!Useful expressions1. stating an opinion 陈述观点
a. In my opinion…我的意见是……
b.Personally I think… 我个人认为…
c. The point is that… 我的观点是……
d. The point is that… 我的观点是…… …
e. As far as I’m concerned…
就我而言，…… TipsUseful expressions2. challenging an opinion
质疑某种观点
a. That can’t be true
那不可能是真的。
b. But what about…？
但关于……方面呢？TipsUseful expressions3. clarifying a point 阐述观点
What I said was…
我刚才说的是……
b. What I mean to say was…
我的意思是说……
c. Let me repeat what I said.
让我重复我刚才所说的。
d. Let me rephrase what I said.
让我重申刚才所说的。TipsUseful expressions4. agreeing with an opinion 同意观点
a. Of course./ Right. /Exactly.
b. That’s true. 是那样。
c. So do I. 我也这样认为.
e. I agree completely. 我完全赞同。
d. You’re absolutely right.
显然你是对的。
f. I couldn’t agree with you more.
我绝对赞成你。TipsUseful expressions 5. disagreeing with an opinion
反对意见。
a. However， … 然而……
b. I’m afraid I disagree.
恐怕我是持反对意见的。
c. I don’t think so. 我不那样认为。
d. On the contrary. 相反的。
e. On the other hand… 另一方面…
f. I hate to disagree with you， but… 我不喜欢反对你，但……
TipsUseful expressions6. summarizing a discussion 讨论总结
a. Then we agree. 然后我们取得一致。
b. Basically we’re in agreement. 我们基本上有共识。
c. I think we have something in common. 我想我们有相同点。
d. I see we have different opinions. 我知道我们意见有分歧Tipslet's debate! Education DEBATEEnvironmentWill the epidemics disappear in the future??populationMedicineScience and
technologyAwarenessHealthWar
Let's write!Let's writeLet's write!Introduction A list of arguments “for” A list of arguments “against”Conclusion
(your personal opinion)Discursive
Essay
For And Against Attention:
Note that if you are “for” something,
put the arguments “against” first.
If you are “against” something,
put the arguments “for” first. How to write a discursive essay(For and against essay).Para. 1: Introduction :
Showing a question开门见山，提出论点（提出问题）Para. 2: To show the arguments “against”
不同观点对比，然后加以分析，可以列举事实、展示数据、提供事例、借助常识 等等。（分析问题）Para. 3:To show the arguments “for”
不同观点对比，然后加以分析，可以列举事实、展示数据、提供事例、借助常识 等等。（分析问题）
Para. 4:
Present your own opinion.
进行总结，得出结论或亮出你自己的观点。(解决问题）Writing
今天，我班同学就传染病是否会消失的问题进行了激烈的辩论，有的同学认为它由来已久，有人类就有传染病，而且由于环境的破坏 和污染等原因，它不可能完全消失；一些同学认为随着科技和教育的发展，传染病将可控或消失。你的观点是要增强信心，提高预防措施。请就以上信息，结合今天的辩论写一篇正反对比的文章。字数：120左右Let's write a composition.文章结构我们今天对于传染病是否会消失进行热烈讨论。
对其是否会消失大致有两种态度.
(2) 态度一: 由于科技的发展和教育的发展以及人们意识的提高它有可能消失。
(3)态度二: 它由来已久，有人类就有传染病，而且由于环境的破坏 和污染等原因，它不可能完全消失。
(4)我的观点: 增强信心, 努力预防… 提出问题不同观点对比,分析问题。说明自己观点,解决问题句型短语(1)我们今天对于传染病是否会消失进行热烈讨论。
对其是否会消失大致有两种态度.have/take a heated discussion take different attitudes towards…
there be different attitudes towards
句型短语(2) 态度一:由于科技的发展和教育的发展以及人们意识的提高等等，传染病有可能消失。
have active attitudes to…
With the development of …
no longer exist ;
the awareness of …(3)态度二:它由来已久，有人类就有传
染病，而且由于环境的破坏和污染等原因，它不可能完全消失。
Where there is …there is
have/take passive attitudes
…has been destroyed and …is seriously pollutedimpossible completely disappear句型短语(4)你的观点:增强信心, 努力预防…
句型短语In my view / opinion,
As for me, …
As far as I am concerned,
I agree with…build up self-confidence
Try one’s best to protect …preventHow to link 1However, … hold a different view/
… hold the opposite opinion…
2 However, each coin has two sides…
3 On the other hand,people object that…
4 On the contrary ,there are some people in favor of….
5However,other…..stand on a different ground…Present your essays and see
whose is the best. Our oath
Stop epidemics in their tracks.1 Appreciate others students ’ writing.Homework2 Write another passage of discursive
and try to make it perfect.3 Learn more about how to prevent
the epidemics in our life.Practice今天，我班同学就手机是否该被禁止的问题进行了激烈的辩论，有的同学认为网络上很多内容不健康，学生不应该使用手机；而且使用手机浪费时间，影响学习；更重要的是同学不能主动控制…，应该禁止；一些同学认为使用科技产品才能与时俱进；手机可以提供信息，帮助学习；和家长保持联系…不该禁止。你的观点是要增强控制意识，在学校尽量少用，并且不能影响课堂和学习…。请就以上信息并适当拓展 ，结合实际情况写一篇正反对比的文章。字数：120左右Thank you very much!Thank you very much!不同观点之间的衔接:
On the contrary, others hold a different view.
However, each coin has two sides.
On the other hand, people object that ….
However,
on the other hand,
on the contrary,
unlike …
be different from …,
For one thing, for another thing
比较、对比 Which of the following diseases is epidemic ?
AIDS，cancer, flu, Bird Flu, Hand-feet-Mouth Disease, heart disease, headache, backache, toothache, stomachache
TB = Tuberculosis 肺结核
Swine influenza virus
the smallpox
AIDS, Flu, SARS, TB, Bird Flu, the Smallpox,SIV can be epidemics.Swine influenza virusThe beginning or introduction1Different people hold different opinions.
2 Opinions are divided.
3 People have taken/ adopted different attitudes towards…
4People have different opinions on this problem.
5People take different opinions on this questions.
Pros and cons1… hold the opinion that…
2… are in favor of the idea that…
3…who are for /against the idea think..
4… believe that… others think that…Useful expressionsf. If you ask me…… 如果你问我……
g. I’d like to say this： 我会这样说……
h. I’d like to point out that 我想指出的 是……
i. Speaking for myself 站在自己的立场上说……
j. As far as I’m concerned… 就我而言，……
k. In my experience… 根据我的经验……TipsUseful expressionsg. I agree with you entirely.
我完全同意你所说的。
h.
i. That’s a good point. 这个看法不错。
j.
k. That’s just what I think.
我就是那样认为的。
l. I feel the same way.
我也持同样的想法。TipsUseful expressionsf. On the contrary. 相反的。
g. That’s not （entirely） true.
那不（完全）正确。
h. I can’t possibly agree with you.
我不可能同意你。
i. I hate to disagree with you， but… 我不喜欢反对你，但……
j. All right， but don’t you think…？ 好吧，但难道你不觉得…
k. But that’s different.
但那是不一样的。TipsModule 7 Unit 21 Lesson 3
Epidemics Explained 2nd period----- Debating and writing Nan Qiao Middle School
---By Kerry
500—550AD Justinian Plague — up to 50% of the population were killed — the down fall of the Roman Empire
epidemic – consequences
Alarming facts500—550AD Justinian Plague —50% killed —the
Roman Empire, North Africa, the Middle East,
Europe 1930’s, the Black Death —50% lost to. Asia, Europe,
Africa, the Middle East 1918, Spanish Flu, 50 million killed
18 months, Asia, Europe, Africa, the Middle East 2002—SARS –9 months –8,000 –774 Asia,
Europe, Africa, the Middle East 1997—Bird Flu –more than 100 lives, Asia,
America– future ? How to give your opinion1As far as I’m concerned,I agree with the latter opinion to some extent.
2In a word ,only the whole society pay close attention to this problem can we…
3In my opinion ,I think it necessary to…
4From what have been discussed,we may reasonably arrive at the conclusionthat….Discussing then debatingWill the epidemics disappear in the future?1. Will new drugs stop all diseases?
2. Will doctors find a cure for epidemics?
3.Will Flu disappear?
4.Will AIDS or other diseases cause large epidemics?
…
Epidemics Explained 2nd period----- Debating and writing Nan Qiao Middle School
---By KerryModule 7 Unit 21 Lesson 3
Epidemics Explained 2nd period----- Debating and writingNan Qiao Middle School
---By KerryAt the end of this period ,
you will be able to:
1. Learn more about epidemics .2. Practice speaking English by debating as much as possible.3. Learn how to write a discursive essay(For and against essay). Epidemics
throughout history
500—550AD Justinian Plague — up to 50% of the population were killed — the down fall of the Roman Empire
epidemic – consequences
Alarming facts500—550AD— 50% killed —the
Roman Empire, North Africa, the Middle East,
Europe 1930’s —50% lost to. Asia,
Europe, Africa, the Middle East 1918, , 50 million killed
18 months, Asia, Europe, Africa, the Middle East 2002— –9 months –8,000 –774 Asia,
Europe, Africa, the Middle East 1997— –more than 100 lives, Asia,
America– future ? JustinianThe BlackDeathSpanish FluBird FluSARSDr Garciano matter how good modern science is, a future epidemic is inevitable. H7N9Will the epidemics disappear in the future?
Let’s debate!Useful expressions1. stating an opinion 陈述观点
a. In my opinion…我的意见是……
b.Personally I think… 我个人认为…
c. The point is that… 我的观点是……
d. The point is that… 我的观点是…… …
e. As far as I’m concerned…
就我而言，…… TipsUseful expressions2. challenging an opinion
质疑某种观点
a. That can’t be true
那不可能是真的。
b. But what about…？
但关于……方面呢？TipsUseful expressions3. clarifying a point 阐述观点
What I said was…
我刚才说的是……
b. What I mean to say was…
我的意思是说……
c. Let me repeat what I said.
让我重复我刚才所说的。
d. Let me rephrase what I said.
让我重申刚才所说的。TipsUseful expressions4. agreeing with an opinion 同意观点
a. Of course./ Right. /Exactly.
b. That’s true. 是那样。
c. So do I. 我也这样认为.
e. I agree completely. 我完全赞同。
d. You’re absolutely right.
显然你是对的。
f. I couldn’t agree with you more.
我绝对赞成你。TipsUseful expressions 5. disagreeing with an opinion
反对意见。
a. However， … 然而……
b. I’m afraid I disagree.
恐怕我是持反对意见的。
c. I don’t think so. 我不那样认为。
d. On the contrary. 相反的。
e. On the other hand… 另一方面…
f. I hate to disagree with you， but… 我不喜欢反对你，但……
TipsUseful expressions6. summarizing a discussion 讨论总结
a. Then we agree. 然后我们取得一致。
b. Basically we’re in agreement. 我们基本上有共识。
c. I think we have something in common. 我想我们有相同点。
d. I see we have different opinions. 我知道我们意见有分歧Tipslet's debate! Education DEBATEEnvironmentWill the epidemics disappear in the future??populationMedicineScience and
technologyAwarenessHealthWar
Let's write!Let's writeLet's write!Introduction A list of arguments “for” A list of arguments “against”Conclusion
(your personal opinion)Discursive
Essay
For And Against Attention:
Note that if you are “for” something,
put the arguments “against” first.
If you are “against” something,
put the arguments “for” first. How to write a discursive essay(For and against essay).Para. 1: Introduction :
Showing a question开门见山，提出论点（提出问题）Para. 2: To show the arguments “against”
不同观点对比，然后加以分析，可以列举事实、展示数据、提供事例、借助常识 等等。（分析问题）Para. 3:To show the arguments “for”
不同观点对比，然后加以分析，可以列举事实、展示数据、提供事例、借助常识 等等。（分析问题）
Para. 4:
Present your own opinion.
进行总结，得出结论或亮出你自己的观点。(解决问题）Writing
今天，我班同学就传染病是否会消失的问题进行了激烈的辩论，有的同学认为它由来已久，有人类就有传染病，而且由于环境的破坏 和污染等原因，它不可能完全消失；一些同学认为随着科技和教育的发展，传染病将可控或消失。你的观点是要增强信心，提高预防措施。请就以上信息，结合今天的辩论写一篇正反对比的文章。字数：120左右Let's write a composition.文章结构我们今天对于传染病是否会消失进行热烈讨论。
对其是否会消失大致有两种态度.
(2) 态度一: 由于科技的发展和教育的发展以及人们意识的提高它有可能消失。
(3)态度二: 它由来已久，有人类就有传染病，而且由于环境的破坏 和污染等原因，它不可能完全消失。
(4)我的观点: 增强信心, 努力预防… 提出问题不同观点对比,分析问题。说明自己观点,解决问题句型短语(1)我们今天对于传染病是否会消失进行热烈讨论。
对其是否会消失大致有两种态度.have/take a heated discussion take different attitudes towards…
there be different attitudes towards
句型短语(2) 态度一:由于科技的发展和教育的发展以及人们意识的提高等等，传染病有可能消失。
have active attitudes to…
With the development of …
no longer exist ;
the awareness of …(3)态度二:它由来已久，有人类就有传
染病，而且由于环境的破坏和污染等原因，它不可能完全消失。
Where there is …there is
have/take passive attitudes
…has been destroyed and …is seriously pollutedimpossible completely disappear句型短语(4)你的观点:增强信心, 努力预防…
句型短语In my view / opinion,
As for me, …
As far as I am concerned,
I agree with…build up self-confidence
Try one’s best to protect …preventHow to link 1However, … hold a different view/
… hold the opposite opinion…
2 However, each coin has two sides…
3 On the other hand,people object that…
4 On the contrary ,there are some people in favor of….
5However,other…..stand on a different ground…Present your essays and see
whose is the best. Our oath
Stop epidemics in their tracks.1 Appreciate others students ’ writing.Homework2 Write another passage of discursive
and try to make it perfect.3 Learn more about how to prevent
the epidemics in our life.Practice今天，我班同学就手机是否该被禁止的问题进行了激烈的辩论，有的同学认为网络上很多内容不健康，学生不应该使用手机；而且使用手机浪费时间，影响学习；更重要的是同学不能主动控制…，应该禁止；一些同学认为使用科技产品才能与时俱进；手机可以提供信息，帮助学习；和家长保持联系…不该禁止。你的观点是要增强控制意识，在学校尽量少用，并且不能影响课堂和学习…。请就以上信息并适当拓展 ，结合实际情况写一篇正反对比的文章。字数：120左右Thank you very much!Thank you very much!不同观点之间的衔接:
On the contrary, others hold a different view.
However, each coin has two sides.
On the other hand, people object that ….
However,
on the other hand,
on the contrary,
unlike …
be different from …,
For one thing, for another thing
比较、对比 Which of the following diseases is epidemic ?
AIDS，cancer, flu, Bird Flu, Hand-feet-Mouth Disease, heart disease, headache, backache, toothache, stomachache
TB = Tuberculosis 肺结核
Swine influenza virus
the smallpox
AIDS, Flu, SARS, TB, Bird Flu, the Smallpox,SIV can be epidemics.Swine influenza virusThe beginning or introduction1Different people hold different opinions.
2 Opinions are divided.
3 People have taken/ adopted different attitudes towards…
4People have different opinions on this problem.
5People take different opinions on this questions.
Pros and cons1… hold the opinion that…
2… are in favor of the idea that…
3…who are for /against the idea think..
4… believe that… others think that…Useful expressionsf. If you ask me…… 如果你问我……
g. I’d like to say this： 我会这样说……
h. I’d like to point out that 我想指出的 是……
i. Speaking for myself 站在自己的立场上说……
j. As far as I’m concerned… 就我而言，……
k. In my experience… 根据我的经验……TipsUseful expressionsg. I agree with you entirely.
我完全同意你所说的。
h.
i. That’s a good point. 这个看法不错。
j.
k. That’s just what I think.
我就是那样认为的。
l. I feel the same way.
我也持同样的想法。TipsUseful expressionsf. On the contrary. 相反的。
g. That’s not （entirely） true.
那不（完全）正确。
h. I can’t possibly agree with you.
我不可能同意你。
i. I hate to disagree with you， but… 我不喜欢反对你，但……
j. All right， but don’t you think…？ 好吧，但难道你不觉得…
k. But that’s different.
但那是不一样的。TipsModule 7 Unit 21 Lesson 3
Epidemics Explained 2nd period----- Debating and writing Nan Qiao Middle School
---By Kerry
500—550AD Justinian Plague — up to 50% of the population were killed — the down fall of the Roman Empire
epidemic – consequences
Alarming facts500—550AD Justinian Plague —50% killed —the
Roman Empire, North Africa, the Middle East,
Europe 1930’s, the Black Death —50% lost to. Asia, Europe,
Africa, the Middle East 1918, Spanish Flu, 50 million killed
18 months, Asia, Europe, Africa, the Middle East 2002—SARS –9 months –8,000 –774 Asia,
Europe, Africa, the Middle East 1997—Bird Flu –more than 100 lives, Asia,
America– future ? How to give your opinion1As far as I’m concerned,I agree with the latter opinion to some extent.
2In a word ,only the whole society pay close attention to this problem can we…
3In my opinion ,I think it necessary to…
4From what have been discussed,we may reasonably arrive at the conclusionthat….Discussing then debatingWill the epidemics disappear in the future?1. Will new drugs stop all diseases?
2. Will doctors find a cure for epidemics?
3.Will Flu disappear?
4.Will AIDS or other diseases cause large epidemics?
…