Unit 2 Reading and Thinking—Comprehending(ppt课件)-2022新人教版（2019）《高中英语》选择性必修第三册.pptx

1、Healthy LifestyleUnit 2英语英语2424字整体教学字整体教学单元主题语境Early to bed and early to rise makes a man healthy，wealthy，and wise.Benjamin Franklin 早睡早起使人健康、富裕又聪明。早睡早起使人健康、富裕又聪明。本杰明本杰明富兰克林富兰克林人与自我话题导入话题导入Current Attitudes Towards Physical FitnessRecently we were told by a student that setting aside some time for i

2、mproving his physical fitness would be a total misuse of his working hours.He tried to convince us that he would be no better served by a fitness program than by learning to play bridge.The college and his preparations for a career were his only purposes.This students opinion is one of the many feel

3、ings that people hold about their personal involvement in a physical fitness program.Many people，including college students of all ages，spend little time on physical fitness programs.There are various reasons.However，what about the majority who could do much more but do so little？Does one of the fol

4、lowing statements sound like you?“I know its important，but I just dont have time right now.”“Im already fit，and with my schedule，Ill have no difficulty staying that way.”If one of the following comments fits you，perhaps you are failing to see the broader values of maintaining(维持维持)a high level of ph

5、ysical fitness.“Everyone in the dorm runs at night.Thats why I run.”“This weekend will be cool and nice.Saturday looks like a good day for a personal record.”If you see your own attitude represented by one of the comments，we would suggest that you reexamine your approach to fitness and its ability t

6、o positively influence other aspects of your life.Keep in mind that all people are different and some may progress faster than others.In the final analysis，we think that although fitness will not ensure that you will live longer，it can help you enjoy the years you do live.靓句运用于写作Being a volunteer is

7、 the right thing I have been looking forward to doing.(2019全国全国，书面表达，书面表达)Thats why we must train hard this time.(2019全国全国，书面表达，书面表达)I was impressed by the festival held by our school last year.(2019全国全国，书面表达，书面表达)Period OneReading and ThinkingComprehending语篇理解 精读演练 萃取文本精华读前清障 识记单词 快速顺畅阅读内容索引内容索引读 前

8、 清 障识记单词 快速顺畅阅读品句猜词品句猜词请预读下列课文原句，并猜测句中加颜色词汇的意思。请预读下列课文原句，并猜测句中加颜色词汇的意思。1.For example，some of them may become involved in tobacco or alcohol abuse，which can lead to physical and mental health problems._2.Thirdly，there is the“reward”，the good thing or feeling we get from the routine._3.The reward make

9、s us much more likely to continue the cycle，and the bad habit of relying on unhealthy snacks is formed._4.To facilitate a positive change in our bad habits，we must first examine our bad habit cycles and then try to adapt them._ _滥用滥用回报；奖励；报酬回报；奖励；报酬依靠；依赖依靠；依赖促进促进 (仔细仔细)检查检查5.For example，we could try

10、 to replace a negative routine with something more positive._6.and if we are not successful straight away，we often become pessimistic and give up._返 回消极的消极的悲观的悲观的语 篇 理 解精读演练 萃取文本精华Step 1Fast-reading1.What is the passage mainly about?A.How teenagers become more independent.B.How teenagers make choice

11、s.C.How teenagers feel relaxed.D.How teenagers change their bad habits.2.Read the passage and match the main idea of each part.Para.1A.Young people have the power to build a healthy life full of good habits.Para.2B.Its easy for some teenagers to form bad habits.Paras.34 C.To change a bad habit，a tee

12、nager must make many attempts.Para.5D.Something about the three stages of the habit cycle.Para.6E.We should change our bad habits and create good habits using the habit cycle.Para.7F.To change the bad habits，a person must repeatedly take many small steps.Step 2Careful-readingRead the passage careful

13、ly and choose the best answer.1.We can learn from the first paragraph that .A.all teenagers will form bad habitsB.some bad habits may cause more serious habits when teenagers grow upC.all teenagers will be involved in alcoholD.most teenagers refuse to change their bad habits2.The saying“We are what

14、we repeatedly do”shows something about .A.forming a habitB.avoiding tobaccoC.making a choiceD.the fact that a habit is easy to change3.Which of the following statements is NOT true according to the passage?A.We can use the habit cycle to change our bad habits.B.We can use the habit cycle to create g

15、ood habits.C.We can use the habit cycle as a magic pill.D.We cant use the habit cycle as a delete button.Step 3Post-readingAfter reading the passage，please fill in the following blanks.As teenagers grow up，they become more independent and start making their own decisions.However，during this period，i

16、t can be easy for some of them 1.(form)bad habits.These bad habits，if 2.(leave)unchecked，could lead to more serious ones when they become adults.3.(change)bad habits is never easy，even with many attempts.The good news is that we can change our bad habits if we understand 4.habits work.To facilitate

17、5.positive change in our bad habits，we must first examine our bad habit cycles and then try to adapt them.We can do this by 6.(combine)the information from our habit cycles with our own positive ideas.to formleftTo changehowacombiningWe can also use the habit cycle 7.(create)good habits.Many of us t

18、ry to change bad habits quickly，and if we are not successful straight away，we often become pessimistic and give up.In fact，the most successful way to change is not suddenly,8.over a period of time.To reach the goal of change，a person must 9.(repeat)take many small steps.Young people have the power 1

19、0.(build)a happy and healthy life full of good habits!to createbutrepeatedlyto buildStep 4Sentence-learning1.These bad habits，if left unchecked，could lead to more serious ones when they become adults.句式分析句式分析该句为复合句该句为复合句。_ 是主句；是主句；when引导引导 从句；从句；if left unchecked是状语从句的是状语从句的省略结构，完整句为：省略结构，完整句为：。自主翻译

20、自主翻译_These bad habits could lead to more seriousones时间状语时间状语if they are left unchecked这些坏习惯，如果不加以控制，在他们长大后会变成更这些坏习惯，如果不加以控制，在他们长大后会变成更糟糕糟糕的坏习惯。的坏习惯。2.The good news is that we can change，if we understand how habits work.句式分析句式分析该句为复合句。该句为复合句。that引导引导 从句从句；在表语从句中；在表语从句中if引导引导 从句从句；how habits work是名词性从

21、句，作是名词性从句，作understand的的 。自主翻译自主翻译_表语表语条件状语条件状语宾语宾语好消息是：如果我们明白习惯的形成原理，我们就好消息是：如果我们明白习惯的形成原理，我们就能能改变它们。改变它们。3.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.句式分析句式分析此句是复合句。此句是复合句。when引导引导 从句从句；but连接连接 。自主翻译自主翻译_时间状语时间状语并列句并列句 例如例如，当我们来到自动扶梯时，当我们来到自动扶梯时(暗示暗示)，我们日常的做法，我们日常的做法是乘坐它，但是我们可以通过走楼梯来改变这种日常做法，使之变成是乘坐它，但是我们可以通过走楼梯来改变这种日常做法，使之变成更积极的事情。更积极的事情。返 回ThanksThanks