【课件】Unit+2+Reading+and+thinking+课件人教版（2019）选择性必修第三册.pptx

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1、人教版（2019）英语 选择性必修三Unit 2 HEALTHY LIFESTYLEReading and Thinking目目录录Warming up01Pre-reading02While-reading03Post-reading04What do you think is a What do you think is a healthy lifestyle?healthy lifestyle?KeepmovingKeepmovingA healthy dietWarming upWarming up01New wordsNew wordsin response torely onstr

2、aight awaydecide onWe are what we repeatedly do.A journey of a thousand miles begins with a single step.回答；答复回答；答复依依赖；依靠；信；依靠；信赖立即；立即；马上上决定；决定；选定定我我们反复做的事情造就了我反复做的事情造就了我们。千里之行，始于足下。千里之行，始于足下。Pre-readingPre-reading02make response to 对作出响作出响应/答复答复 eg They have made generous response to the appeals for

3、 funds.他他们对募集募集资金的呼吁作出了慷慨的响金的呼吁作出了慷慨的响应。make no response to 不回答、不回不回答、不回应eg He made no response to my question.他他对我的我的问题不予回答。不予回答。Pre-readingPre-reading02,and the bad habit of relying on unhealthy snacks is formed.rely on:to depend on依依赖；依靠；依靠；to put trust in with confidence 信信赖rely on sb./sth.to do

4、 sth.依靠或信依靠或信赖某人某人/某物做某事某物做某事rely on it that 相信相信,指望指望(rely on后面跟从句后面跟从句时，先接，先接it再接再接that。)eg We should rely on all the students to help the depressed student.You may rely on it that she can achieve the ambition.Pre-readingPre-reading02 if we are not successful straight away,we often become pessimis

5、tic and give up.straight away:immediately or without delay 立即；立即；马上上eg I phoned my mother straight away to ask about the recipe（配方）（配方）.Pre-readingPre-reading02Habits for a Healthy LifestyleHabits for a Healthy LifestyleHabits for a Healthy LifestyleHabits for a Healthy LifestyleBefore you read,disc

6、uss these questions in groups.1.Are bad habits easy to change?Why or why not?2.What habits do you think are unhealthy?3.What can you do to correct these bad habits?While-readingWhile-reading03How to change a bad habit and create good onesThe cycle of how habits are formedHabits that can help us stud

7、y betterChanging habits graduallyNo easy way to change bad habitsWhat a habit isWhy bad teenage habits should be changedABCDEFGRead the text and find out what main ideas are included in it.Tick the correct ones.While-readingWhile-reading03Scan and find the main idea of each paragraph.Find the main i

8、dea of a paragraphThe main idea is sometimes stated in either the opening or closing sentence.If not,look for another standout sentence,or summarize the paragraph in your mind by asking yourself,What is it mainly about?While-readingWhile-reading03Scan and find the main idea of each paragraph.Why bad

9、 teenage habits should be changedWhat a habit isThe cycle of how habits are formedHow to change a bad habit and create good onesChanging habits graduallyNo easy way to change bad habitsWhile-readingWhile-reading03Divide the passage into three parts.1 12 23 34 45 56 6Paragraph Paragraph 1:1:Why bad t

10、eenage habits should be changedWhy bad teenage habits should be changed Paragraphs 2 to 5:What a habit is and how to change bad habitsParagraphs 2 to 5:What a habit is and how to change bad habits Paragraph 6:No easy way to change bad habitsParagraph 6:No easy way to change bad habitsWhile-readingWh

11、ile-reading03Read the text again and answer the questions.1.Why should bad teenage habits be changed?2.Why does the writer quote the famous saying based on Aristotles philosophy?3.How can a choice lead to a habit?Show the process in a diagram.4.What are the three stages of the habit cycle?Do you thi

12、nk the writer explains it clearly?How?5.What should we do to change a bad habit?Give an example by filling in the following table.6.How can a person use discipline to help change a bad habit?While-readingWhile-reading031.Why should bad teenage habits be changed?2.Why does the writer quote the famous

13、 saying based on Aristotles philosophy?3.How can a choice lead to a habit?Show the process in a diagram.make a make a choicechoicerepeat it repeat it repeatedlyrepeatedlyform a habitform a habit4.What are the three stages of the habit cycle?Do you think the writer explains it clearly?How?THE HABIT C

14、YCLECUEROUTINEREWARDThese bad habits,if left unchecked,could lead to more serious ones when they become adults.The quote is“We are what we repeatedly do.”It is to stress that our lifestyle is the sum of choices we have made.While-readingWhile-reading035.What should we do to change a bad habit?Give a

15、n example by filling in the following table.We must first examine our bad habit cycles and then try to adapt them.The habit cycleBad habitNew habitCuefeel unhappyRoutineRewardfeel happier but its not healthyfeel unhappyeat lots of unhealthy snackslisten to some of our favorite musicfeel relaxed and

16、its healthy6.How can a person use discipline to help change a bad habit?To reach the goal of change,a person must show some discipline and repeatedly take small steps.While-readingWhile-reading03Read two online help posts about changing bad habits,choose one to respond to,give specific advice,and ap

17、ply what youve learned through writing tasks.Help Post 1I have been suffering from the bad habit of overeating for decades.Every time I feel upset,I eat a lot.Overeating is the most effective way for me to relieve stress temporarily.It is ironic that I eat even more when I feel anxious about gaining

18、 weight.I am overweight and frequently have a stomachache.What shall I do?I really want to get rid of this terrible habit.Help Post 2My friends call me a night owl.I often stay up late and go to bed after 2 a.m.When I am actually in bed,I still cant help playing with my cellphone for one hour or mor

19、e.In other words,I fall asleep later than 3 a.m.I feel dizzy from time to time.I find it hard to work efficiently at daytime.Sleeping late even makes my skin look bad.I know it is an unhealthy habit but I dont know what to do.While-readingWhile-reading03Work in groups.Complete the tasks.1.Think of o

20、ne bad habit and write down the cue,routine,and reward.Then come up with an idea of how to break the bad habit.2.Do you know any alternative ways to better habits?Discuss with your partner which way you think is most effective.Post-readingPost-reading04The habit cycle Bad habit New habitCue finished lunchFinish lunchRoutinewent back to the office and went to bed immediately go to the playground and walk for 10 minutes RewardFelt relaxed but worried about its bad effect on healthfeel relaxed and healthierPost-readingPost-reading04Thank you!Thank you!