Module 3 Life now and then.Unit 1 They sometimes work harder.课件

课件38张PPT。Module 3Life now and thenUseful Expressions1. 20世纪80年代初期
2. 同意 3. 在过去
4. 长寿 5. 生病
6. 过去常常 7. 做运动
8. ......的数量
9. 和......一样 10. 大声点说
11. 说到...... ,谈到...... 12. 业余时间
13. 向.....求助 in the early 1980s agree withas... as live long get ill used to do take exercisethe number of ...speak up talk of spare time the number of ... ask ... for help pasthousesnowtiny housestall buildings educationpastnowdark, poorbright, clean communicationpastnowwrote lettersmobile phonestransportpastnowwalk or by bikescarsUnit 1 They sometimes work harder.学习目标1. 掌握相关单词、词组
2. 能够听懂、看懂过去与现在进行对比的对话，分析现在生活的进步与不足
3. 学习运用形容词和副词对事物进行比较并得出自己的结论，并且说明自己的理由What kinds of changes do you know? clothes houses foodtransport healthenvironmentcommunicationeducation Listen and complete the sentences.1. We should answer the question: is life today _____ than it was in the past.
2. Betty wants to write something such as _________ and ________.
3. Daming wants to write about personal safety. He thinks there are ______ accidents than in the past. Life is ______ certainly.
4. There are so many ______ to protect us today. bettermedicinepollutionfewersaferlawsAnswer the questions.
Q: What kinds of changes are they talking about? health
transport
pollution
workChoose the best answer.1. People are healthier and live longer
today because _______.
a) we’re better at preventing illness
b) we don’t work as hard as we did
c) we don’t take as much exercise2. Public transport is faster but _____.
a) it makes pollution
b) people take more exercise
c) fewer people use it
3. There’s more pollution so ______.
a) children work harder
b) life is more dangerous and less healthy
c) public transport is better today4. People don’t have to work as hard
today. However, ______.
a) they don’t live as long
b) no one has enough free time
c) schoolchildren don’t do their best5. Betty will be more relaxed and less nervous about the exams if ______.
a) she works harder
b) she asks Mrs. Li to help her with
her composition
c) she goes on the school trip to the
theatreNow listen again and check.Read the dialogue and complete the table.advantagesPeople are wealthier, and live longer.There's less fear of getting ill.We know more about medicine.They sometimes work harder.disadvantagesPeople don't take as much exercise as they used to.Pollution is doubled, or even worse.Work in pairs. Talk about the future life .
What will the future life be like?educationenvironmenthealthfoodtransportA: What will the future life be like?
B: I think we will not go to school, we can study at home instead.
A: Of course. We will have robots as our teachers.
B: Yes. How about our health?
A: We will live longer, we can live to be 150 years old. We will know more about medicine. There is no cancers anymore...
B: And as for the environment / pollution... Summary了解更多
普通疾病
做锻炼
翻倍
50年前
记得做......learn moreordinary diseasestake exerciseis doubled50 years agoremember to do sth.HomeworkFinish the exercises in the workbook.Activity 6
Complete the sentences in your own words.
1. Because it’s late, Betty’s mum thinks that betty
should____________________________________ .
2. Betty is working late in order to _________________
______________________.
3. Betty’s mum thinks we know more about medicine,
although __________________________________
______________________ .
4. Betty reminds her mum that ____________________
____________________________ .
5. Betty’s mum thinks that Betty ‘s school trip and theatre
visit will ___________________________________./ stop writing her compositionfinish her compositionpeople don’t eat as well as in the past ortake as much exerciseshe is going on a trip and a theatre visit next monthmake her more relaxed & less nervous before examsgo to bedbe good at (比较级)
prevent
in the past
as well as
not as much exercise as
I suppose =
make life more dangerous and less healthy
7. talking of =be better at （同义词）do well in阻止，预防prevent sb./ sth. from doing sthstop/ keep sb./ sth from doing sth在过去as+ (adj./ adv.)原级＋as +比较对象I think否定式：
not as /so + (adj./adv.) 原级＋asmake sb./ sth +adj.make sb. do sth.使得某人／某物怎麽样使某人做某事speaking of提及,提到8. do one’s best =try one’s best尽某人最大努力Note !完成句子．
１、那男孩不如那女孩子工作努力。
That boy isn’t working______ ______ ______that girl.
２、李夫人经历了北京这七十年来是怎么变化的。
Mrs. Li _____ ______ how life _____ ________ for 70 years in BJ.
３、提到王红，她在这次测试中尽了最大的努力．
______ _____Wang Hong, she _____ _____ _____in this test.
４、我们应该多了解些药理来预防疾病．
We should ____ ______ _______medicine to ________ _______.
５、１００年后，世界上将会有更多的树木，更少的污染．
In 100 years, there will be ______ ______ and _____ __________
in the world.as /so hard ashas seenhas changedTalking ofdid her bestknow more about prevent illnessmore treesless pollutionNearly finished! 就要完成了！
That’s true. 是真的。
I suppose… 我想……
do my best 我尽力
talking of… 谈到，至于Everyday EnglishLanguage points1. We’re better at preventing illness.我们更擅长于疾病的预防。
1) be better at是短语be good at的比较级形式。如：
I am better at English than maths.我英语比数学学得好。 2) prevent意为“预防；防止”，常用于prevent sb. (from) doing sth.结构。如：
My mum often prevents me from going out at night. 母亲经常阻止我晚上出去。2. I suppose that’s because public transport is much better today.
1) suppose作动词，意为“认为；猜想”，其后可跟that引导的宾语从句，也可跟带不定式的复合结构，其中不定式主要是to be形式。如：I suppose (that) he will be back by eight o’clock. 我想他8点以前会回来。
I suppose him to be at home. 我想他在家。
They suppose her to be a doctor. 他们猜想她是一名医生。2) 在“I suppose + that引导的宾语从句”中, 对从句否定时, 否定要前移, 类似think, believe, guess等动词的用法。如：
I don’t suppose I’ll trouble you again.我想我不会再来打扰你了。3) “be supposed to + 动词原形”常用来表示主语应该做某事（相当于should + 动词原形），其人称、时态和数的变化在be动词上体现。如：
You are supposed to / should clean the outside of the window. 你应该把窗户外面擦干净。请用suppose的适当形式填空。
1. She ________ John to be working at his office.
2. To keep safe, everyone __________to wear a seat belt in the car.supposesis supposed【巩固练习】3. Why don’t you ask Mrs Li downstairs?
why don't you 和why not都可以用来表示建议。why don't you只表示对you的建议。而why not的建议要看情况而确定。Why not go swimming this afternoon? 这个句子根据情况可以理解为: Why don't you go swimming this afternoon?也可以理解为: Why don't we go swimming this afternoon? 另外, why not还可以表示赞同、同意。 ---Shall we go swimming this afternoon? ---Why not? ( ) 1. This book is ____ of the two.
A. thinner B. the thinner
C. more thinner D. the thinnestB请从各题后所给的四个选项中选出可以填入空白处的最佳答案。( ) 2. Xiao Li always spends _____ time doing homework than Zhou Chen.
A. little B. fewer
C. few D. less
( ) 3. She looks _____ older than she is.
A. the more B. very
C. much D. more CD( ) 4. Linda has _____ big family, and she is _____ eldest child in it.
A. a; a B. a; the
C. the; an D. a; an
( ) 5. Why ____ for a walk?
A. not go B. don’t go
C. we go D. goBAHomework Make an interview of your parents to ask something about their ideas of the differences between the life today and in the past. Take down what they said.
2. Preview Unit 2.