人教版(2019) 选择性必修 第三册 Unit 2 Healthy Lifestyle Reading and Thinking课件(39张PPT含视频)

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名称 人教版(2019) 选择性必修 第三册 Unit 2 Healthy Lifestyle Reading and Thinking课件(39张PPT含视频)
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版本资源 人教版(2019)
科目 英语
更新时间 2024-03-06 15:15:33

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(共39张PPT)
Pellentesque Habitant Morbi Tristique Senectus Et Netus Et Malesuada Fames Ac Turpis Egestas
HEALTHY LIFESTYLE
unit 2
Reading and Thinking
阅读
Prep for reading
养成良好的习惯
改正/认清不良习惯
置之不理/放任不管
卷人;参与;与……有关联
过度吸烟/饮酒
造成身心健康问题
反复;再三
习惯循环
充当;担任;起……作用
常规行为
回答;答复
develop / form good habits
correct (fix) / recognise bad habits
left unchecked
become / be / get involved in★
tobacco / alcohol abuse
lead to physical and mental health problems / issues
over and over again
habit cycle
act as★
regular action
in response to★
Prep for reading
依赖;依靠;信赖
使……与……结合
用…替换
除了……外(还);此外
惯常行为
乘自动扶梯/滚梯
走楼梯
立即;马上
放弃;认输;让出
实现/达成目标
毕竟;终究
决定;选定
有能力做某事
构建快乐、健康的生活
想出;提出;提供
rely on / upon★
combine ... with / and
replace ... with / by ★
aside / apart from ★
normal routine
ride an escalator
take the stairs
straight / right away / at once ★
give up★
reach / achieve / attain a goal ★
after all
decide on / upon★have the power to do sth
build a happy and healthy life
come up with ★
Objectives
By the end of the lesson, you are able to
to discover the elements of the habit cycle and
understand how the habit cycle works
(2) to find the main idea of paragraphs
(3) Make your own habit cycle and create a new
habit
Do you know any
bad habits
Brainstorming
cigarette smoking
stay up late
digital addiction
alcohol abuse
overeat and overdrink
Change bad habits!
Have you ever tried to correct one bad habit
How What was the result
Thinking
Watch the video.
What can you do to correct bad habits?
Watch a video about habit and learn how to change it.
Pre-reading
What is the text type of the passage
Narration: a type of writing to tell a story.
Exposition: a type of writing to inform or explain.
Argumentation: a type of writing to convince or persuade.
Find out the main idea of each paragraph and number them.
A. How to change a bad habit and create good ones
The cycle of how habits are formed
Habits that can help us study better
Changing habits gradually
No easy way to change bad habits
What a habit is
Why bad teenage habits should be changed
Read for the main idea
Fast--reading
G. Why bad teenage habits should be changed
F. What a habit is
B. The cycle of how habits are formed
A. How to change a bad habit and create good ones
D. Changing habits gradually
E. No easy way to change bad habits
The main idea is sometimes stated(陈述) in either the opening or closing sentence. If not, look for another “standout(突出的事物)” sentence, or summarise the paragraph in your mind by asking yourself, “What is it mainly about ”
Find the main idea of a paragraph
4. How to change a bad habit and create good ones.
3. The cycle of how habits are formed.
5. Changing habits gradually.
6. No easy way to change bad habits.
2. What a habit is.
1. Why bad teenage habits should be changed.
the problem
the problem
the problem
raise, analyze, solve, conclusion
raise
analyse
solve
conclusion
problem-solving pattern
“问题—解决”模式常用的标记性词语包括:problem, concern, challenge, difficulty, trouble, lead to, solution, change, measure, approach, action, method, answer, response, result, develop, find, overcome, prevent, facilitate, deal with, come up with, effective, successful, practical等。
Summarise for the pattern of an expository writing.
Read for structure
Read for details
As teenagers grow up, they become more independent and start making their own decisions. However, during this period, it can be easy for some of them to form bad habits. These bad habits, if left unchecked, could lead to more serious ones when they become adults. For example, some of them may become involved in tobacco or alcohol abuse, which can lead to physical and mental health problems. To prevent harmful habits like these from dominating a teenager’s life is essential. They must learn to recognise bad habits early and make appropriate changes.
Read Para.1 to answer the question.
1.Why should bad teenage habits be changed
They could lead to more serious habits.
2.How does a teenager prevent bad habits from ruling her or his life
By becoming aware of bad habits early and changing them properly.
How did the author explain his idea
By using an example
Careful--reading
To change bad habits is never easy, even with many attempts. There is a famous saying based on the philosophy of Aristotle: “We are what we repeatedly do.” In many ways, our lifestyle is the sum of choices we have made. We make a choice to do something, and then we repeat it over and over again. Soon that choice becomes automatic and forms a habit that is much harder to change. The good news is that we can change, if we understand how habits work.
2.Read Para.2 to choose the right answer.
How can a choice lead to a habit
make a choice
repeat it
automatically
form a habit
What does the word“automatic”in para.2 mean
natural B. strange C. unclear D. difficult

Why does the author quote Aristotle's words?
A. To show changing bad habits is never easy.
B. To imply we always repeat useless things.
C. To tell our life is only in the control of ourselves.
D. To warn us to get ready for the difficulties.
How did the author explain his idea
By using quote
3.Read Para.3 to finish the exercises.
According to modern psychology, we must first learn about the “habit cycle”, which works like this:
Firstly, there is a “cue”, an action, event, or situation that acts as a signal to do something.
Secondly, there is a “routine”, the regular action you take in response to the cue.
Thirdly, there is the “reward”, the good thing or feeling we get from the routine.
For example, when we feel unhappy (cue), we eat lots of unhealthy snacks (routine), which makes us feel happy (reward). The reward makes us much more likely to continue the cycle, and the bad habit of relying on unhealthy snacks is formed.
The cycle of how bahits are formed
01
02
03
cue
routine
reward
cue
unhappy
happy
reward
eat
routine
cue
unhappy
happy
reward
routine
eat snack
circle
Bad habits
are formed
cue
routine
An ,
,or
that acts as a signal to do something.
The regular action you take in
to the .
The .
or feeling we get from the
.
action
event
situation
response
cue
good
thing
routine
reward
Which of the follow is considered as “reward ”?
A. You take a walk around the school in the morning.
B. You find yourself excited after a talk with your friend.
C. You decide to borrow two books from the city library.
D. You're willing to volunteer in your community this weekend.
How did the author explain his idea
By giving definition
By using an example
By using chart
To facilitate a positive change in our bad habits, we must first examine our bad habit cycles and then try to adapt them. We can do this by combining the information from our habit cycles with our own positive ideas. For example, we could try to replace a negative routine with something more positive. So, when we feel unhappy again (cue), rather than eat snacks, we could listen to some of our favourite music instead (routine), which will make us feel relaxed (reward). Aside from changing bad habits, we can also use the habit cycle to create good habits. For example, when we come to an escalator (cue), our normal routine is to ride it, but we could change this routine into something more positive by taking the stairs instead.
Read Para.4 to choose answer the question.
What is the first step to change a bad habit
We must first examine our bad habit cycles and then try to adapt them.
How to change a bad habit and creat good ones
Use the habit cycle to creat good habits
What's the purpose of the two examples in the fourth paragraph
To tell us how to change bad habits by adapting bad habit cycles.
ROUTINE
Bad habit
CUE
REWARD
Eat unhealthy snacks
Feel unhappy
Feel happy
ROUTINE
Good habit
CUE
REWARD
Eat unhealthy snacks
Feel unhappy
Feel happy
Listen to some favourite music
Many of us try to change bad habits quickly, and if we are not successful straight away, we often become pessimistic and give up. In fact, the most successful way to change is not suddenly, but over a period of time. As the Chinese philosopher Lao Zi wrote, “A journey of a thousand miles begins with a single step.” One step seems small, but it is essential. To reach the goal of change, a person must show some discipline and repeatedly take many small steps. After all, it is not easy to break bad habits.
From the paragraph,what are needed if we want to change a bad habit
A.time B.discipline C.repeated small steps D.all of above
Read Para.5 to choose the right answer.
(细节理解题)
How can a person use discipline to help change a bad habit
A person can use discipline to change a bad habit by taking many small steps to reach the goal of change.
It means that we should take small steps repeatedly.
How did the author explain his idea
By using quote
For young people, there is plenty of time to change bad habits. However, there is no “magic pill” or delete button that will help you; you have to think about your bad habits and decide on some changes. You have the power to build a happy and healthy life full of good habits!
Q1.What do “magic pill” and “delete button” refer to
___________________________________________________________
Q2.What’s the author’s attitude towards changing bad habits
A.Negative. B.Sad. C.Doubtful. D.Positive.
(词义猜测题)
(观点态度题)

A quick way / Shortcut
Read Para.6 to choose the right answer.
What's the function of the last paragraph
It is a summary/conclusion of this whole text, in appeals to the young people to which the author recognise their bad habits and decide on changes and thus live a healthy life full of good habits.
What do “magic pill ” and “delete button” mean
There is no easy way to change bad habits.
How did the author explain his idea
By using metaphor(暗喻)
There is no “magic pill” or delete button that will help us change our bad habits.
We need time, discipline and repeated small steps to achieve it.
Read for language features
What rhetorical devices are used to explain the topic in this exposition
There is a famous saying based on the philosopher Aristotle, “We are what we repeatedly do.”
For example, we could try to replace a negative routine with something more positive.
According to modern psychology, we must first learn about the “habit cycle”, which works like this:
However, there is no “magic pill” or delete button that will help you;
definition
example
quotation
metaphor
chart
Quick Reading
1.Read the passage and choose the best answers.
1.What will teenagers become as they grow up?
A. They will have their own ideas. B. They will depend on their parents.
C. They will make bad friends. D. They will make good decisions.
2.We can change bad habits if we___________    
A. know about modern psychology B. understand how habits work
C. take the regular action D. get reward from the routine
3.What do we do first to promote a positive change in bad habits?
A. Adapt to bad habit cycles. B. Listen to some of our favourite music.
C. Examine our bad habit cycles. D. Replace a negative routine with a positive one.
4.What do teenagers need to change bad habits?
A. Immediate action. B. Big goals.
C .Enough time. D. Magic pills.
6 Which ones are used in the text to illustrate the topic
A. Example. B. Chart. C. Quote. D. Explanation. E. Metaphor.
Summarizing
HABITS FOR A HEALTHY LIFESTYLE
Exposition
Raise the problem
Analyse the problem
Solve the problem
Draw a conclusion
(Para.1) It is essential to prevent bad habits from dominating a teenager's life.
(Para.2-3) A choice becomes automatic and forms a habit if repeated over and over again.
(Para.4-5) What should we do to change a bad habit
(Para.6) It is not easy to change a bad habit.
As teenagers grow up,they become more independent and start making their own decisions.However,during this period,it can be easy 1.___ some of them to form bad habits.These bad habits,if 2.____(leave) unchecked,could lead to more serious ones when they become adults.3._________(change) bad habits is never easy,even with many attempts.The good news is that we can change our bad habits if we understand 4.___ habits work.To facilitate 5.___ positive change in our bad habits,we must first examine our bad habit cycles and then try to adapt them.
We can do this by 6._________(combine) the information from our habit cycles with our own positive ideas.We can also use the habit cycle 7._________(create) good habits.Many of us try to change bad habits quickly,and if we are not successful straight away,we often become pessimistic and give up.In fact,the most successful way to change is not suddenly,8.___ over a period of time.To reach the goal of change,a person must 9.__________(repeated) take many small steps.Young people have the power 10.________(build) a happy and healthy life full of good habits!
Summary
for
left
To change
how
a
combining
to create
but
repeatedly
to build
Share your bad habits and talk about how to change the unhealthy habits.
Group work
①Draw two habit cycles(bad&good) of your own .
②Prepare a short presentation and then practice with your deskmate.
Group Discussion(5 minutes)
How to change your unhealthy habits
①Think of one bad habit and write down the cue, routine, and reward. Then come up with an idea of how to break the bad habit.
Group Discussion(5 minutes)
How to change your unhealthy habits
②Prepare a short presentation and then practice with your group members
Here are some reference:
1. To introduce your habit:
To be honest/Frankly speaking(坦白说), I have formed an unhealthy habit. That is xxx.
2.To describe the habit cycle:
In my case, when I ……(cue), I do ……(routine). Therefore, I feel ……(reward).
3. To show how to change it:
Next time when I ……(cue), I will ……(routine). Thus, I will ……(reward).
Here are some references:
1. To introduce your habit:
To be honest/Frankly speaking, I have formed …. That is ...
2.To describe the habit cycle:
In my case, when I ……(cue), I ……(routine).Therefore, I feel … (reward).
3. To show how to change it:
To…, next time when I ……(cue), I will ……(routine). Thus, I will …… (reward).
BAD HABITS
Alcohol or drug abuse
Cigarette smoking
Digital addiction
Staying up late
Irregular eating
Not keeping neat and tidy
Being distracted or inattentive
Telling lies
Cheating (in exams)
CORRECT
Change your negative inner beliefs and adopt positive beliefs;
Replace your bad habits with positive habits;
Keep confident and optimistic;
Be determined, self-disciplined;
Learn about how habits work and find scientific ways;
Follow others’ examples
Keep yourself highly motivated;
......
2.Work in groups to complete the task.
Do you know any alternative ways to better habits Discuss with your partner which way you think is most effective.
To help myself form the new habit, I always invite some colleagues to walk together with me. While we’re walking, we chat. That makes me feel that I’m not doing it alone and the walking becomes more interesting and I’m more willing to do it. Here is my strategy:
Find company.
Do something I like while trying the new routine.
... ...
The intended readers are young people, especially teenagers. The first paragraph mainly discusses why it is easy for teenagers to form bad habits. The last paragraph starts with “For young people ...” and “you” is used to address the reader.
To explain a teenage problem and suggest possible solutions.
Further Thinking
1.Why did the writer write this text
2.Who's the intended reader How can you tell
Are bad habits easy to change Why or why not
What habits do you think are unhealthy
What can you do to correct these bad habits
Bad habits are hard to change because we are usually doing something we really like, but we are doing it too much.
Unhealthy habits include smoking, eating too much, playing too much on your computer or phone, and not doing enough exercise.
I think people can correct these bad habits by thinking about them more and deciding they will feel better and happier if they stop them.
1.How can a choice lead to a habit
2.What are the three stages of the habit cycle
A choice can lead to a habit if we make the same choice over and over again.
The three stages of the habit cycle are the cue, routine, and reward.
Post Reading
1.Read the text again and answer the questions.
What should we do to change a bad habit
How can a person use discipline to help change a bad habit
To change a bad habit, we should examine our habit cycles and then try to adapt them.
A person can use discipline to change a bad habit by taking many small steps to reach the goal of change.
The greatest wealth is health.
—Virgil
GOOD BYE!