【课件】Unit2Readingandthinking课件-高中英语人教版（2019）选择性必修第三册

1、新人教版选择性必修三Unit2Learn to develop good habitsReading and thinkingThe greatest wealth is health.The health is essential to the happiness of mankind. No account of wealth can compare to the loss of health.What is the meaning of healthy lifestyle？Healthy lifestyleMental healthPhysical healthPre-reading:

2、Warming UpComputer Game AddictionOvereating Unhealthy FoodStaying up LateWhat are unhealthy habits?Pre-reading: Warming UpNot Enough ExerciseOverspendingNow, lets read a passage to find out the answer.02ReadingScan the text. Check your predictions and find out what main ideas are included in it. Tic

3、k the correct ones.A. How to change a bad habit and create a good oneB. The cycle of how habits are formedC. Habits that can help us study betterD. Changing habits graduallyE. No easy way to change bad habitsF. What a habit isG. Why bad teenage habits should be changed Read for main ideaRead for mai

4、n ideaTips:main idea of para sometimes is stated in opening sentence or closing sentence. If not, try to find out another “standout” sentence or summarize in your own words.para. 5para. 3para. 6para. 7para. 2para. 1para. 4Read the passage quickly and answer the questionWhich is the genre of this pas

5、sage?A. exposition It always puts its importance in researching the problemDo you know the step of the kind of this passage?Raise the problemAnalyze the problemSolve the problemsummary C. argumentationB. narrationD. novel Problem-solution pattern说明文记叙文议论文小说Why bad teenage habits should be changedWha

6、t a habit isThe cycle of how habits are formedHow to change a bad habit and create good onesNo short cuts to changing bad habitsChanging habits graduallyPara. 1Para. 2Part. 63. The structure of the text.Para.3.4Para.5Part. 7提出问题：提出问题：Why should bad teenage habits be changed?分析问题：分析问题：What is habit a

7、nd how does the habit cycle work?解决问题：解决问题：How to change bad habits总结：总结： Young people have the power to build a healthy life full of good habitsHABITS FOR A HEALTHY LIFESTYLE健康的生活方式需养成的习惯 Asgrow up, they become more independent and start making their own decisions. However, during this period, it c

8、an 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 li

9、ke these from dominating a teenagers life is essential. They must learn to recognise bad habits early and make appropriate changes.make a decision/choice做决定/选择放任的，不加约束的导致，to介词+n.卷入身心健康不定式作主语支配作出改变1.who has the problem?2.what is the problem discussed ?3,why is it essential to solve the problem ?4,wha

10、t shoud thy do ?2 To change bad habits is never easy, even with many 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 agai

11、n. 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.动词不定式作主语make an attempt to do sth.=attempt to do sth.be based on 以为基础，过分作后置定语表从，作宾的汇总反复地自动的形成习惯表从The habit cycleBad habitNew habitCueRoutineRew

12、ardfeel unhappy feel unhappy againeat lots of unhealthy snacks listen to musicfeel happier but its not healthyfeel relaxedThe habit cycle.3According to modem psychology, we must first learn about the habit cycle, which works like this: Firstly, there is a cue, an action, event, or situation that act

13、s as a signal to do something. Secondly, there is a , the regular action you take the cue.Thirdly, there is the reward, the good thing or feeling we get from the routine.4For example, when we feel unhappy (cue), we eat lots of unhealthy snacks (routine), which makes us feel happy (reward). The rewar

14、d makes us much more likely to continue the cycle, and the bad habit of unhealthy snacks is formed.心理学了解习惯周期扮演，充当常规，惯例 daily routine日常工作、生活 回答；答复回答；答复依赖；依靠；信赖依赖；依靠；信赖5.To a positive change in our bad habits, we must first examine our bad habit cycles and then try tohem. We can do this by the informa

15、tion from our habit cycles 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), eat snacks, we could listen to some of our favourite music instead (routine), which will make us feel relaxed (reward). chang

16、ing 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.促进combine.with 与与结合结合而不是除了.外6.Many of us try to change

17、bad habits quickly, and if we are not successful 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, One step seems small, but it is To reach the goal of change, a person must show so

18、me and repeatedly take many small steps. After all, it is not easy to立即 at once/immediately悲观的 反义optimistic乐观的千里之行，始于足下千里之行，始于足下重要的重要的自制力改掉坏习惯改掉坏习惯7For 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 a

19、bout your bad habits and some changes. You have the power to build a happy and healthy life full of good habits!What is the function of this paragraph?They refer to easy ways.metaphorWhat do “magic pill” and “delete button” refer to?It is a summary/conclusion of this whole passage, in which the auth

20、or appeals to the young people to recognise our bad habits and decide on changes and thus live a healthy life full of good habits.决定，选定have the power to do sth.有力量有能力做某事目录cyclegraduallybadappropriatecueroutinerewardpositivedisciplineshortcuts目录.Choose the best answer according to the text.1.What does “we are what we repeatedly do” mean？A.The choice often repeats again.B.Re