Unit 2 Healthy Lifestyle Reading and thinking ppt课件-（2022新）人教版高中英语选择性必修第三册(2).pptx

1、Unit 2 Healthy Lifestyle To summarise and retell the main idea of the passage To know how to develop good health habits How do you think the people feel in the photos? Do you think they are all leading a healthy lifestyle? Why or why not?1. Are bad habits easy to change? Why or why not?2. What habit

2、s do you think are unhealthy?Discuss these questions in groups.Drinking alcoholCigarette SmokingDietDigital addictionTake more exercise3. What can you do to correct these bad habits?Have a healthy dietEat less junk foodFind the main idea of a paragraph The main idea is sometimes stated in either the

3、 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?”A How to change a bad habit and create good onesB The cycle of how habits are formedC Habits that can help us study betterD Changing habit

4、s graduallyE No short cuts to changing bad habitsF What a habit isG Why bad teenager habits should be changedRead the text and find out what main ideas are included in it. Tick the correct ones.Match the sentences with each of the paragraphs. How to change a bad habit and create good ones The cycle

5、of how habits are formed Changing habits gradually No short cuts to changing bad habits What a habit is Why bad teenager habits should be changedPara. 1Para. 2Para. 3Para. 4Para. 5Para. 6Para. 7ParaMain ideaSupporting details1Why bad teenager habits should be changed2What a habit isRead the passage

6、again and complete the table.These bad habits, if unchecked, could lead to more serious ones when they become adults.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.ParaMain ideaSupporting

7、 details34The cycle of how habits are formed5How to change a bad habit and create good oneswe must first learn about the “habit cycle”,Firstly,Secondly, Thirdly,For example,We can do this by combining the information from our habit cycle with our positive ideas.For example, we could try to replace a

8、 negative routine with something more positive.ParaMain ideaSupporting details6Changing habits gradually7No short cuts to changing bad habitsIn fact, the most successful way to change is not suddenly, but over a period of time. To reach the goal of change, a person must show some discipline and repe

9、atedly take many small steps.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.Read the text again and answer the questions.1 How can a choice lead to a habit?2 What are the three stages of the habit cycle? Cue,

10、Routine, Reward.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.3 What should we do to change a bad habit?4 How can a person use discipline to help change a bad habit? 5 Will you use the h

11、abit cycle to break your bad habits? Why or why not?Repeatedly take many small steps.We can do this by combining the information from our habit cycle with our positive ideas. With teenagers growing up，1 can be easy for some to form bad habits. For example，some of them may become 2 （involve） in tobac

12、co or alcohol abuse. If 3（leave） unchecked，these bad habits could lead to more serious ones. To change harmful habits，teenagers must learn to understand how habits workthe “habit cycle”. Then adapt the bad habit cycles by combining the information from our habit cycles 4 our own positive ideas. Dont

13、 try to change bad habits quickly，for the most successful way to change is over a period of time. As the Chinese philosopher Lao Zi 5（write），“A journey of a thousand miles begins with a single step.” 6 （reach） the goal of change，a person must show some discipline and 7_（repeat） take many small steps

14、. The good news is 8 there is plenty of time for young people to change bad habits. However，there is no “magic pill” and you have to think about your bad habits and decide on some 9_ （change）. You have the power to build a happy and 10 （health） life that is full of good habits! it involved left with

15、wrote To reach repeatedlythatchanges healthy Habits for a healthy lifestylereasons why should we change bad habitshabit cycle how to change bad habits into good oneswhat to doyoung peoples power Think of one bad habit and write down the cue, routine, and reward. Then come up with an idea of how to b

16、reak the bad habit.Complete the tasks.ROUTINECUEREWARDTo prevent harmful habits like these from dominating a teenagers life is essential.避免这样的坏习惯控制青少年的生活是非常必要的。避免这样的坏习惯控制青少年的生活是非常必要的。be dominated by.被被控制控制domination n.控制；支配控制；支配dominant adj.占支配地位的；占优势的；显著的占支配地位的；占优势的；显著的1.dominate vt.& vi.支配；控制；占有优势

17、支配；控制；占有优势【知识拓展知识拓展】(1)In recent years，social policy _ (dominate) by cutting down expenses.(2)It is natural that some companies are fighting for (dominate) of the market.(3)The firm has achieved a _(dominate) position in the world market.has been dominateddominationdominant【即学即练即学即练】单句语法填空单句语法填空高级表达

18、高级表达(4)As he was dominated by his father，he couldnt make his own decision. ，he couldnt make his own decision.(用非谓语动词改写用非谓语动词改写)Dominated by his fatherSecondly，there is a “routine”，the regular action you take in response to the cue.其次，有一个其次，有一个“日常行为日常行为”，即你回应暗示的常规行为。，即你回应暗示的常规行为。2response n.回答；回复回答；回

19、复respond vi.回答；回复回答；回复respond to 回答；回复回答；回复2.in response to 回答；回复回答；回复【知识拓展知识拓展】(1)I received an encouraging (respond) to my advertisement.我的广告宣传有了令人鼓舞的回应。我的广告宣传有了令人鼓舞的回应。一句多译一句多译(2)他举行了一个大的派对来回应那个消息。他举行了一个大的派对来回应那个消息。He held a big party .(respond)He held a big party .(response)responseto respond to

20、 the newsin response to the news【即学即练即学即练】give/offer a reward to sb. for (doing) sth. 为为(做做)某事而给某人报酬某事而给某人报酬in reward (for)作为作为(对对的的)回报、奖赏回报、奖赏reward sb. with sth. for (doing) sth. 为为(做做)某事用某物奖赏某事用某物奖赏/酬谢某人酬谢某人rewarding adj.有益的；有意义的有益的；有意义的Thirdly，there is the “reward”，the good thing or feeling we g

21、et from the routine.第三，有“回报”，即我们从日常行为中得到的好东西或感觉。 3.reward n.回报；奖励；报酬回报；奖励；报酬 vt.奖励；奖赏；给以报酬奖励；奖赏；给以报酬【知识拓展知识拓展】易混辨析易混辨析award，reward，prizeaward：作名词指：作名词指“奖品，奖金奖品，奖金”等；作动词表示等；作动词表示“授予，给予；授予，给予；判给判给”，可以跟双宾语，可以跟双宾语，award sb. sth. 把某物授予把某物授予/判给某人。判给某人。reward：作名词表示：作名词表示“赏金，奖励赏金，奖励”或一些非金钱的报酬；作动词或一些非金钱的报酬；作

22、动词表示表示“奖赏，酬谢奖赏，酬谢”，只能以人或人的行为作宾语。，只能以人或人的行为作宾语。prize：只能作名词，表示：只能作名词，表示“奖赏，奖金，奖品奖赏，奖金，奖品”，尤指在比赛中获，尤指在比赛中获得的荣誉。得的荣誉。(1)She started singing to the baby and was rewarded a smile.(2)Its unfair that he gets very little in reward his hard work.(3)Traveling along the old Silk Road is an interesting and (rewa

23、rd) experience.withforrewarding【即学即练即学即练】单句语法填空单句语法填空选词填空选词填空award，reward，prize(4)Hundreds of can be won in our newspaper competition.(5)A $100 has been offered for the return of the necklace.(6)After graduation he was a lot of money to do research.一句多译一句多译(7)他们因他救了那个小孩而奖赏他。他们因他救了那个小孩而奖赏他。They savin

24、g the child.(reward n.)They saving the child.(reward v.)prizesrewardawardedgave a reward to him forrewarded him forfacilitation n.促进；便利促进；便利facilitator n.推动者；促进者推动者；促进者To facilitate a positive change in our bad habits，we must first examine our bad habit cycles and then try to adapt them.想要促使坏习惯朝着积极的

25、方向变化，首先必须审视自己的坏习惯回环，然后尽力去调整。4.facilitate vt.促进；促使；使便利促进；促使；使便利【知识拓展知识拓展】(1)We welcome them and will provide all possible (facilitate) and assistance.(2)There is no doubt that he is the best (facilitate).高级表达高级表达(3)The local government will build a new airport which facilitates the development of tou

26、rism.The local government will build a new airport _ .(用非谓语动词改写用非谓语动词改写)facilitationfacilitatorfacilitating the developmentof tourism【即学即练即学即练】单句语法填空单句语法填空“立立即即，马上，马上”的其他表达：的其他表达：right away；right now；at once；in no time；as soon as possibleMany of us try to change bad habits quickly，and if we are not

27、successful straight away，we often become pessimistic and give up.我们中的很多人都想很快改掉坏习惯，如果我们没有立刻成功，我们经常会变得悲观，从而放弃。55.straight away立即；马上立即；马上【知识拓展知识拓展】(1)Hearing the news，I gave him a call straight .(2)Seeing the policeman，the thief ran away once.(3)When they approached the tree，the bird flew away no time.

28、atin【即学即练即学即练】单句语法填空单句语法填空away6. .pessimistic adj.悲观的；悲观主义的悲观的；悲观主义的be pessimistic about对对悲观悲观optimistic adj.乐观的乐观的be optimistic about对对乐观乐观Many of us try to change bad habits quickly，and if we are not successful straight away，we often become pessimistic and give up.我们中的很多人都想很快改掉坏习惯，如果我们没有立刻成功，我们经常会

29、变得悲观，我们中的很多人都想很快改掉坏习惯，如果我们没有立刻成功，我们经常会变得悲观，从而放弃。从而放弃。【知识拓展知识拓展】(1)I think you are being far too我觉得你过于悲观了。我觉得你过于悲观了。(2)The doctors his chances of recovery.医生们对他康复的可能性不乐观。医生们对他康复的可能性不乐观。(3)He was badly injured，but he his future.他伤得很重，但是他对未来很乐观。他伤得很重，但是他对未来很乐观。are pressimistic aboutwas very optimistic

30、about【即学即练即学即练】pessimisticall in all总而言之总而言之in all总共；共计总共；共计at all根本；全然根本；全然( (常用于否定句、疑问句、条件句中加强语气常用于否定句、疑问句、条件句中加强语气) )above all首先；最重要的是首先；最重要的是first of all首先首先After all，it is not easy to break bad habits.毕竟，改掉坏习惯并不容易。毕竟，改掉坏习惯并不容易。 7. .after all毕竟，终究毕竟，终究【知识拓展知识拓展】(1)“_“_，everyone has bad days and

31、good days，”he said.他说他说:“毕竟每个人都有坏日子和好日子。毕竟每个人都有坏日子和好日子。”(2) ，I appreciated being taken to this nice island.总之，我很感激被带到这个美丽的岛上来。总之，我很感激被带到这个美丽的岛上来。(3) ，it is now easier to replace an object than to spend time and money to repair it.首先，现在替换一样东西比花时间和金钱来修补它更容易。首先，现在替换一样东西比花时间和金钱来修补它更容易。(4)We must work，an

32、d we must have faith in ourselves.我们必须工作，最重要的是我们必须相信自己。我们必须工作，最重要的是我们必须相信自己。All in allFirst of allabove all【即学即练即学即练】After all8.These bad habits，if left unchecked，could lead to more serious ones when they become adults.这些坏习惯，如果不加以控制，在他们长大后会变成更糟糕的坏习这些坏习惯，如果不加以控制，在他们长大后会变成更糟糕的坏习惯。惯。句式解构：句中的句式解构：句中的if

33、left unchecked是状语从句的省略，补充完整为：是状语从句的省略，补充完整为：if they are left unchecked。状语从句省略的条件：状语从句省略的条件：从句的主语和主句的主语相同，且从句的谓语中含有从句的主语和主句的主语相同，且从句的谓语中含有be动词，可以将从句的主动词，可以将从句的主语和语和be动词一起省略。动词一起省略。如果状语从句中出现了如果状语从句中出现了it is/was时，可以把时，可以把it is/was一起省略。一起省略。(1)While _in the village，James shared whatever he had with the

34、villagers.待在村子里的那段时间，詹姆斯同村民分享了他所拥有的一切。待在村子里的那段时间，詹姆斯同村民分享了他所拥有的一切。(2)While around，she met this lovely woman.在闲逛时，她遇到了这位可爱的女士。在闲逛时，她遇到了这位可爱的女士。(3)Once ，the project is hard to stop.一旦开始，这个项目就很难停下来了。一旦开始，这个项目就很难停下来了。(4) necessary，I will go there to have a talk with her.如果有必要，我会去和她谈一谈。如果有必要，我会去和她谈一谈。wan

35、deringbegunIf【即学即练即学即练】staying You can clicke here to add You can clicke here to add what you want to addt. It what you want to addt. It is easy to change.is easy to change.You can click here to add You can click here to add what you want to add. It what you want to add. It is easy to change.is easy

36、 to change.认知词汇认知词汇:cue,facilitate,discipline,surgeon,shave, beard, cigarette, drug, skip拓展词汇：拓展词汇：posecomposercomposition应用词汇：应用词汇：1. dominate:be dominated by;domination; dominant 2.response:respond to;in response to3. reward:give/offer a reward to sb. for (doing) sth;in reward (for);reward sb. wit

37、h sth. for (doing) sth;rewarding4.facilitate:facilitation ;facilitator5.pessimistic:be pessimistic about; be optimistic about核心短语核心短语重点句式重点句式These bad habits，if left unchecked，could lead to more serious ones when they become adults.这些坏习这些坏习惯，如果不加以控制，在他们长大后会变成更糟糕的惯，如果不加以控制，在他们长大后会变成更糟糕的坏习惯。坏习惯。句中的句中的

38、if left unchecked是状语从句的省略，是状语从句的省略，补充完整为：补充完整为：if they are left uncheckedgrow upmake ones own decisionmake appropriate changesbegin withmake up ones mindbe composed ofrly onin control of.单句语法填空单句语法填空1.Youd better not be too strict with her. all，she is only four.2.The young couple decided the nice is

39、land for their holiday.3.She used to be pessimistic her life，but now she has changed.4.In this situation，you must manage to inform him straight .5.The old man went to the hospital to have his body (examine) regularly.6.What will the new actor do in (respond) to the funny news?Afteronaboutawayexamine

40、dresponse7.He had been a (dominate) figure in her life.8.I will lend her some money in reward her timely help.9.She is so strong-minded that she wont give her dream easily.10.The teacher will offer you some methods of (facilitate) learning.dominantforupfacilitating.完成句子完成句子11. ，he kept silent in ord

41、er not to lose his job.当被问及这个事故时，他保持了沉默，为的是不丢掉这份工作。当被问及这个事故时，他保持了沉默，为的是不丢掉这份工作。12.At last，the girl remembered the long sentence .最后，这个女孩记住了这个被重复了多次的长句子。最后，这个女孩记住了这个被重复了多次的长句子。13.What he is worried about is .他担心的不是你的身体健康而是你的心理健康。他担心的不是你的身体健康而是你的心理健康。14.The young man is reliable so you can .这个年轻人很可靠，所

42、以你遇到困难时可以依靠他。这个年轻人很可靠，所以你遇到困难时可以依靠他。15.The scientist decided to find a way to help the children _ .这位科学家决定找到一个办法来帮助这些被电脑游戏控制的孩子。这位科学家决定找到一个办法来帮助这些被电脑游戏控制的孩子。When asked about the accidentrepeated many timesnot your physical health but your mental healthrely on him when you get into troubledominated b

43、ycomputer games短语填空短语填空make up ones mind; be composed of; begin with; rely on; in control of 16. She may be old, but shes still_all that is happening.17. For people who _agriculture for their living, this was a serious matter.18. This article_ a summary of the studies on global warming.19.Our class_ eighteen boys and twelve girls.20. In order to pay their debts, they _to sell the house. in control of relied onbegins withis composed ofmake up their mind