高中英语Unit 2 Healthy Lifestyle精品课件ppt

这是一份高中英语Unit 2 Healthy Lifestyle精品课件ppt，文件包含人教版高中英语选修三Unit2HealthyLifestyle阅读课件pptx、healthylifestylemp4等2份课件配套教学资源，其中PPT共21页， 欢迎下载使用。
Are these yur habits?
alchl abuse
stay up late
drinking water
what can yu learn frm this stry?
An expsitin?An argumentatin?
An expsitinAn argumentatin?
Pre-reading: Predictin
An expsitin is a type f writing t argumentatin is a type f writing t cnvince...
Read the text and find ut what main ideas are included in it.
A. Hw t change a bad habit and create gd nes B. The cycle f hw habits are frmed C. Habits that can help us study better D. Changing habits gradually E. N easy way t change bad habits F. What a habit is G. Why bad teenage habits shuld be changed
Read fr main ideas and structure
An expsitin
G. Why bad teenage habits shuld be changed
F. What a habit is
B. The cycle f hw habits are frmed
A. Hw t change a bad habit and create gd nes
D. Changing habits gradually
E. N easy ways t change bad habits
Raise the Prblem
Slve the prblem
Analyze the prblem
Draw a cnclusin
1.What shuld teenagers first d t prevent harmful habits frm dminating their life?A. Stay away frm bad habits. B. Recgnize bad habits.C. Think ut ways t get rid f them. D. Change writing technique des the authr use in Paragraph 1?A. By cmparisn. B. By citing qutatin.C. By giving examples. D. By listing numbers.
Read the Para.1 carefully fr details.
1.Hw can a chice lead t a habit?2.What characteristics des a habit have?________________________________________3. What is the habit cycle? A.Rutine→cue→reward. B.Reward→cue→rutine. C.Cue→rutine→reward. D.Cue→reward→rutine.
Read the Para.2-3 carefully and finish the fllwing questins.
Repetitive；autmatic；harder t change.
In many ways, ur lifestyle is the sum f chices we have made. We make a chice t d smething, and then we repeat it ver and ver again.
4. Hw des the “ habit cycle” wrk ?
CueIt can be an ______、_______,r _______ that ________ ________ a signal t d smething.
(2) _________It is the _________actin yu take ________ ________ _________ the cue.
(3) ___________It is the gd thing r ________ we get frm the _______. Thus a ___________ is frmed.
When we feel unhappy
we feel happy
we eat lts f unhealthy snacks
Read the Para.4-5 carefully fr details.
1.Accrding t the text, the first step t change a bad habit change a bad habit, we need_____ .A. time B. discipline C. repeated small steps D. all f abve3.With the habit cycle, d yu think bad habits can be changed right away? What else are needed?
first examine ur bad habit cycles and then try t adapt them
N, bad habits can nt be changed right away. In fact , the mst successful way t change bad habits is nt suddenly , but ver a perid f time.T reach the gal f change, a persn must shw sme discipline and repeatedly take many small steps.
We can first them by using the “ habit cycle”. We find ut and change int a psitive ne. Meanwhile, we muse shw . and repeatedly take .
the bad rutine
sme discipline
many small steps
Hw can we change ur bad habits?
Hw des the habit cycle help crrect bad habits?
When we feel unhappy again
we feel relaxed
we culd listen t music
bad habit cycle
gd habit cycle
4. Why des the authr qute ( 引用 ） Lazi’s wrds?
T shw that the mst successful way t change is nt suddenly, but ver a lng perid f time.
1.What d “magic pill” and “delete buttn” refer t?________________________________________2.What kind f attitude des the authr hld t changing bad habits?A. Negative. B. Sad. C. Dubtful. D. Psitive.
They refer t easy ways.
Read the Para. 6 carefully fr details.
Read fr detailed infrmatin
frms a habit
in respnse t
A habit is what we chse t d.
psitive ideas
small steps
Hw t change yur unhealthy habits
①Draw tw habit cycles f yur wn.②Prepare a shrt presentatin and then practice with yur grup members1. T intrduce yur habit: T be hnest/Frankly speaking(坦白说), I have frmed an unhealthy habit. That is describe the habit cycle: In my case, when I ……(cue), I d ……(rutine). Therefre, I feel ……(reward).3. T shw hw t change it: Next time when I ……(cue), I will ……(rutine). Thus, I will ……(reward).
grup discussin
With teenagers 1._________ (grw) up, it can be easy fr sme f them t frm bad habits, 2._______can have a bad influence n them. Therefre, they must learn t make apprpriate 3.___________(change). T change bad habits, we shuld understand 4._________ habits wrk. We must first learn abut the “habit cycle”. Next, t facilitate 5._________ psitive change in ur bad habits, we must first examine ur bad habit cycles and then try t adapt 6.___________. 7. ___________ , it is nt easy 8.__________ (break) bad habits, s we shuld shw sme discipline and 9.____________ (repeat) take many small steps
Fill in the fllwing blanks