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(共30张PPT)
Do they look good and feel good
Whom do you like better, the thin or the fat Why
What’s the man trying to do
I have some problems…
Unhealthy habits
Staying up
Eating junk food
Lacking of exercise
Passive
Smoking
Watching phones for a long time
Medical professinals
医疗专业人士
The practice of medicine is an art, not a trade; a calling, not a business; a calling in which your heart will be exercised equally with your head. — William Osler
行医是艺术而非交易，是使命而非生意。在这个使命中，你要如用脑般用心。 —— 威廉.奥斯勒
威廉·奥斯勒，加拿大医学家、医学教育家，被誉为“现代医学之父”。对医学及医学教育做出了重大贡献。
这句话告诫行医者要具备良好的人文精神，在治病救人的同时，还需要有一颗仁慈之心。
As we know, fitness matters.
Can you name the benefits of keeping fit
Lead in
1. Keep us in good health condition.
2. Get doctors away.
3. Build a strong body.
4. Give you a good mood.
Medical professionals work hard to keep us healthy.
Look at the pictures below and discuss the following questions in pairs.
A surgeon performs operations.
A physician is trained in general medicine.
A chemist prepares and sells medicines in a shop.
A dentist specializes in the care of people’s teeth.
b
d
c
a
Fit for life
XB2 Unit 3
The future is our genes
Why do they look alike
Lead-in
The structure of the text
Introduction
Genome editing brings many exciting possibilities.
Main body
Genes play a critical role in shaping our lives.
Many people are concerned about how to use genome editing appropriately.
Despite the public argument, genome editing is one of the greatest inventions in the history of science.
Conclusion
Genome editing can help with disease treatment and prevention.
Para.1
Para.2
Para.3
Para.4
Para.5
Introduction
Main body
Conclusion
Introduction
Main body
Greeting
topic
Conclusion
Introduction
Main body
Greeting
topic
Topic sentences
Examples
Conclusion
Introduction
Main body
Greeting
topic
Topic sentences
Conclusion
Examples
Lecturer’s attitude
Closing
It carries all the information needed to make us grow and develop.It also contains information that helps determine our lifespan and affects our chances of contracting certain diseases.
By correcting, adding,deleting or replacing specific parts of the genetic material.
By correcting abnormal genes early on.
A“designer baby is a baby whose characteristics have been specifically
selected before it is born.
The lecturer compares it to a car out of control.
What do you think of “designer babies”
Critical thinking
Discussion
Possible answer:
Our group are for the designer baby.
Because we think that……..
1. Designer babies can be perfectly healthy.
2. Designer babies can be stronger and cleverer than ordinary babies.
3. Designer babies help further the cause of science.
4. Designer babies may have substantially longer lifespan.
5. Designer babies can maintain a healthy gender ratio, the balance of males and females.
...
List of Pros of Designer Babies
1. Designer babies will not be a success story all the time.
2. Designer babies can cause a rift in the social balance.
3. Designer babies would be manufactured so there would be no individuality.
...
List of Cons of Designer Babies
Thanks.
Building your language : P33-B1
Without doubt
identify
Building your language : P33-B1
cell
wrestling with
pace
Building your language : P33-B1
affect
means
fundamental

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