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(共26张PPT)
Unit2 Healthy Lifestyle
Reading and Thinking
Learn to develop good health habits
Learning Objective
At the end of this lesson, you will be able to:
understand how a habit is formed and how to change a bad habit;
summarize the main idea of a paragraph;
master the characteristics of problem-solving expository texts;
develop good health habits based on the “habit cycle”.
Q: What do you think is a healthy lifestyle
_________ health
_________ health
physical
mental
Eat nutritious food
Do exercise regularly
Reduce bad living habits
Be confident
Talk to somebody
Be happy
Lead-in
Does Peppa live a healthy life
Lead-in
Do you always have these habits
stay up late
eat junk food
cigarette
abuse alcohol
Internet addiction
Lead-in
Do you think bad habits are easy to change
What can you do to correct these bad habits
The passage mainly talks about ______habits for a _______lifestyle.
good
healthy
Pre-reading
What is the text type of the passage
A. Narration
B. Exposition
C. Argumentation
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.
Pre-reading
Fast-reading
Match the main ideas with each of the paragraphs.
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
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
Para. 6
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
Fast-reading
The main idea is sometimes stated in either the opening or closing sentence. If not, look for another “standout” 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 exposition
Structure
Self-study
1.Read the passage carefully,find the following phrases and translate them.
make decisions; become involved in; prevent...from; make appropriate changes; make a choice to do; over and over again; act as; a signal to do; in response to; rely on; combine...with; replace...with; aside from; straight away; give up;
after all; plenty of; delete button
2.Complete Activity 2 on page 27 of the Green Channel.
Discussion
1.Read the passage carefully,find the following phrases and translate them.
make decisions; become involved in; prevent...from; make appropriate changes; make a choice to do; over and over again; act as; a signal to do; in response to; rely on; combine...with; replace...with; aside from; straight away; give up;
after all; plenty of; delete button
2.Complete Activity 2 on page 27 of the Green Channel.
3.What’s the author’s attitude towards changing bad habits
4.Think 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.
Presentation
make decisions;
become involved in;
prevent...from;
make appropriate changes;
make a choice to do;
over and over again;
act as;
a signal to do;
in response to
做决定
参与；专心于
防止...
作出适当改变
选择做某事
反复不断地
充当
做某事的信号
回答；答复
Presentation
rely on;
combine...with;
replace...with;
aside from;
straight away;
give up;
after all;
plenty of;
delete button
依靠，依赖
把...和...结合起来
用...代替...
除...以外还
立刻，马上
放弃
毕竟
大量
删除键
Presentation
Read the text carefully and choose the best answer.
1．Which of the following is NOT the reason for changing bad habits
A．Some bad habits can result in physical health problems.
B．Some bad habits can lead to serious ones.
C．Some bad habits have few effects on one's study.
D．Some bad habits can cause mental health problems.
答案　C
Presentation
2．Which is the right order of the “habit cycle”？
A．Routine→cue→reward.
B．Cue→routine→reward.
C．Routine→reward→cue.
D．Reward→cue→routine.
答案　B
Presentation
3．What can the “habit cycle” help us to do
A．To change bad habits.
B．To examine our bad habits.
C．To form good habits.
D．A and C．
答案　D
Presentation
4．What does the “magic pill” mean
A．A kind of medicine.
B．A pill eaten by a patient.
C．A way to solve all problems.
D．A medicine to cure all illnesses.
答案　C
Presentation
5．What can we infer from the text
A．It is easy to change bad habits.
B．One step is enough for changing bad habits.
C．Changing bad habits is not easy.
D．Bad habits can disappear in a short time.
答案　C
Presentation
What’s the author’s attitude towards changing bad habits
A. Negative B. Critical C. Doubtful D. Positive
Presentation
Think 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.
bad habit cycle
cue
when we
feel unhappy
Routine
We eat a lot of unhealthy snacks
Reward
We feel happy
healthy habit cycle
cue
when we
feel unhappy
Routine
We listen to some music
Reward
We feel happy
Cue：After class
Routine：fall asleep on the desk
Reward：feel comfortable
habit cycle
Use the habit cycle to change your bad habits or create good ones.
THANK YOU!

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