外研版选修九Module 2 DNA-the Secret of Life - Writing课件（18张PPT）
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| 名称 | 外研版选修九Module 2 DNA-the Secret of Life - Writing课件（18张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 521.2KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-07-23 10:07:30 | ||
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课件18张PPT。the secret of lifeDNALearning Aims :
1. To improve reading and writing skills.2. To write a short essay about the DNA with the useful expressions from the passages.
3. To develop an interest in science and learn to solve problems through discussion.
Leading-inDiscussionWritingPresentationCultural cornerHe discovers that human beings have evolved into two completely different kinds of creatures.What does the Time Traveller
discover in the year 802000?Leading-inDiscussionWritingPresentationCultural corner1. Find one word from the passage to
replace dawn on in the last paragraph.
2. Fill in the tableLeading-inDiscussionWritingPresentationCultural cornerFind one word from the passage to
replace dawn on in the last paragraph.strikestruckstrikenLeading-inDiscussionWritingPresentationCultural cornerbeautifulgracefulfrailsweetinterestqueerape-likelittlewhiteshudderBeing..., it made me show ....Being graceful and sweet, it made me show great interest in it.White and little, the ape-like creature made me shudder.adj, the ... creature made me ...Leading-inDiscussionWritingPresentationCultural cornerimitative writing仿写First published in 1895, it tells the story of a man who travels into the year 802000 in a time machine.每年四月份举办的风筝节，总是会吸引很多世界各地的风筝爱好者们。enthusiastsHeld in April annually, the Kite Festival attracts many enthusiasts from all over the world.Leading-inCultural cornerDiscussionWritingPresentation1.What can we use DNA to do nowadays?
2.What will we use DNA to do in the future?
paternity testing123 criminal investigationto get rid of unborn babies
with certain diseases延迟符教学过程课前准备课堂实施课后提升1.What can we use DNA to do nowadays?DNA延迟符教学过程课前准备课堂实施课后提升2. What can we use DNA to do in the future?a. we can get babies of high quality
according to the parents’ will.Alter natureb. Athletes can stay the good athletic
state by inserting certain genesDisorder societye. We can get rid of certain diseases
before we are born.
c. Our private information can be
revealed by genes.
.Cause troubled. We can know what illness we are
likely to get, or even what illness
we may die of.Supervise
and control
strictlyProtect
seriouslyleading-inCultural CornerDiscussionWritingPresentationDNA, the secret of life, is a science that has already caused and will cause great changes in our lives.Para.1Try to write a short essay about DNA according to the discussion.Brief introductionDNA, ..., is a science that ....DNA does help us in many aspects nowadays, such as ….
However, …. For instance, .... Worse still…
To solve these problems…,benefits+problems+solutionsPara.2Presentation PresentationDNA does help us in many aspects nowadays, such as ….
However, …. For instance, .... Worse still…
To solve these problems….benefits+problems+solutionsPara.2DNA does help us in many aspects nowadays, such as criminal investigation and paternity testing.However, if used improperly, it may bring about several problems. For instance, some may use DNA to satisfy their personal or even illegal desire, which may not only alter nature but disorder society. Worse still, people may get stuck in trouble once their personal information is revealed against their will. To solve these problems, firstly, the usage of DNA should be highly supervised and controlled. Besides, personal information is expected to be protected seriously.leading-inCultural CornerDiscussionWritingPresentationHopefully, we can make good use of ... and try our best ..., thus creating ...!Para.3ConclusionHopefully, we can make good use of the benefits DNA brings to us and try our best to prevent its harms, thus creating a peaceful and happy world for us all!Let's check
DNA does help us in many aspects nowadays, such as criminal investigation and paternity testing. However, if used improperly, it may bring about several problems. For instance, some may use DNA to satisfy their personal or even illegal desire, which may not only alter nature but disorder society. Worse still, people may get stuck in trouble once their personal information is revealed against their will. To solve these problems, firstly, the usage of DNA should be highly supervised and controlled. Besides, personal information is expected to be protected seriously. DNA, the secret of life, is a science that has already caused and will cause great changes in our lives. Hopefully, we can make good use of the benefits DNA brings to us and try our best to prevent its harms, thus creating a peaceful and happy world for us all!A
Future
Youhard-workingKnowledgableout-
goingperseveringpositive If you can be inserted some genes in your
body, what qualities do you want to get? Emotional ValueWhat you are doing now determines
what you will become in the future! Homework 假如你是李华，你的笔友Peter对DNA比较感兴趣，他想了解目前DNA当前在中国的利用情况以及你对此的看法，请写一封信告诉他。
字数：100左右。
可适当增加上下文，使行文连贯。Thank You!
1. To improve reading and writing skills.2. To write a short essay about the DNA with the useful expressions from the passages.
3. To develop an interest in science and learn to solve problems through discussion.
Leading-inDiscussionWritingPresentationCultural cornerHe discovers that human beings have evolved into two completely different kinds of creatures.What does the Time Traveller
discover in the year 802000?Leading-inDiscussionWritingPresentationCultural corner1. Find one word from the passage to
replace dawn on in the last paragraph.
2. Fill in the tableLeading-inDiscussionWritingPresentationCultural cornerFind one word from the passage to
replace dawn on in the last paragraph.strikestruckstrikenLeading-inDiscussionWritingPresentationCultural cornerbeautifulgracefulfrailsweetinterestqueerape-likelittlewhiteshudderBeing..., it made me show ....Being graceful and sweet, it made me show great interest in it.White and little, the ape-like creature made me shudder.adj, the ... creature made me ...Leading-inDiscussionWritingPresentationCultural cornerimitative writing仿写First published in 1895, it tells the story of a man who travels into the year 802000 in a time machine.每年四月份举办的风筝节，总是会吸引很多世界各地的风筝爱好者们。enthusiastsHeld in April annually, the Kite Festival attracts many enthusiasts from all over the world.Leading-inCultural cornerDiscussionWritingPresentation1.What can we use DNA to do nowadays?
2.What will we use DNA to do in the future?
paternity testing123 criminal investigationto get rid of unborn babies
with certain diseases延迟符教学过程课前准备课堂实施课后提升1.What can we use DNA to do nowadays?DNA延迟符教学过程课前准备课堂实施课后提升2. What can we use DNA to do in the future?a. we can get babies of high quality
according to the parents’ will.Alter natureb. Athletes can stay the good athletic
state by inserting certain genesDisorder societye. We can get rid of certain diseases
before we are born.
c. Our private information can be
revealed by genes.
.Cause troubled. We can know what illness we are
likely to get, or even what illness
we may die of.Supervise
and control
strictlyProtect
seriouslyleading-inCultural CornerDiscussionWritingPresentationDNA, the secret of life, is a science that has already caused and will cause great changes in our lives.Para.1Try to write a short essay about DNA according to the discussion.Brief introductionDNA, ..., is a science that ....DNA does help us in many aspects nowadays, such as ….
However, …. For instance, .... Worse still…
To solve these problems…,benefits+problems+solutionsPara.2Presentation PresentationDNA does help us in many aspects nowadays, such as ….
However, …. For instance, .... Worse still…
To solve these problems….benefits+problems+solutionsPara.2DNA does help us in many aspects nowadays, such as criminal investigation and paternity testing.However, if used improperly, it may bring about several problems. For instance, some may use DNA to satisfy their personal or even illegal desire, which may not only alter nature but disorder society. Worse still, people may get stuck in trouble once their personal information is revealed against their will. To solve these problems, firstly, the usage of DNA should be highly supervised and controlled. Besides, personal information is expected to be protected seriously.leading-inCultural CornerDiscussionWritingPresentationHopefully, we can make good use of ... and try our best ..., thus creating ...!Para.3ConclusionHopefully, we can make good use of the benefits DNA brings to us and try our best to prevent its harms, thus creating a peaceful and happy world for us all!Let's check
DNA does help us in many aspects nowadays, such as criminal investigation and paternity testing. However, if used improperly, it may bring about several problems. For instance, some may use DNA to satisfy their personal or even illegal desire, which may not only alter nature but disorder society. Worse still, people may get stuck in trouble once their personal information is revealed against their will. To solve these problems, firstly, the usage of DNA should be highly supervised and controlled. Besides, personal information is expected to be protected seriously. DNA, the secret of life, is a science that has already caused and will cause great changes in our lives. Hopefully, we can make good use of the benefits DNA brings to us and try our best to prevent its harms, thus creating a peaceful and happy world for us all!A
Future
Youhard-workingKnowledgableout-
goingperseveringpositive If you can be inserted some genes in your
body, what qualities do you want to get? Emotional ValueWhat you are doing now determines
what you will become in the future! Homework 假如你是李华，你的笔友Peter对DNA比较感兴趣，他想了解目前DNA当前在中国的利用情况以及你对此的看法，请写一封信告诉他。
字数：100左右。
可适当增加上下文，使行文连贯。Thank You!