高中英语人教选择性必修一Unit-2-looking-into-the-future阅读要点讲解归纳课件.pptx

1、选择性必修一Unit 2 Looking into the futureHave you ever forgotten to lock the door of your house?Or,have you ever forgotten to switch off the TV or computer?These kinds of things happen to us all the time,waste resources,and can sometimes lead to problems.However,in the not-too-distant future,we will be l

2、iving in smart homes that will lock the door for us when we are away and remember to switch off the TV when we forget.These smart homes will keep us secure,save us energy,and provide a more comfortable environment to live in.Para.1用法用法switch off/on 关/开(电灯；机器等）词性词性2n.开关；转换器；改变switch2.Do you mind if I

3、 switch the radio off?1.Then her thoughts would switch to the present.3.She found the light switch soon in the dark room.词性词性1vt.转换；交换例句感知例句感知vi.&vt.使改变；转变Have you ever forgotten to lock the door of your house?Or,have you ever forgotten to switch off the TV or computer?These kinds of things happen t

4、o us all the time,waste resources,and can sometimes lead to problems.However,in the not-too-distant future,we will be living in smart homes that will lock the door for us when we are away and remember to switch off the TV when we forget.These smart homes will keep us secure,save us energy,and provid

5、e a more comfortable environment to live in.Para.1定义：表示将来某时正在进行的动作，多与表示将来的时间状语连用。结构：shall/will+be动词动词+现在分词现在分词例：We will be seeing a fashion show this time tomorrow This time next week Ill be lying on the beach.将来进行时将来进行时12Have you ever forgotten to lock the door of your house?Or,have you ever forgot

6、ten to switch off the TV or computer?These kinds of things happen to us all the time,waste resources,and can sometimes lead to problems.However,in the not-too-distant future,we will be living in smart homes that will lock the door for us when we are away and remember to switch off the TV when we for

7、get.These smart homes will keep us secure,save us energy,and provide a more comfortable environment to live in.Para.1记住去做某事记住去做某事 (未做未做)记得做过某事记得做过某事 (已做已做)：remember to do与remember doingremember doingremember to do例：Remember to go to the post office after school.I remembered tuning off the lights whe

8、n I left the room.forget1.try to do sth.努力做某事 try doing sth.尝试做某事3.go on to do sth.继续做另一件事 go on doing sth.继续做同一件事4.cant help to do sth.不能帮助做某事 cant help doing sth.情不自禁做某事stop、regret2.mean to do sth.计划做某事 mean doing sth.意味着做某事1.When I get home,my wife will probably _(watch)television.解析:表示将来某时正在发生的动

9、作要用shall/will+be动词+现在分词。语法填空。语法填空。be watching 考点追击考点追击2.The biggest challenge for smiling is to remember (do)it.解析：句意：最大的挑战是记得去微笑。remember to do记得去做某事。to doIntelligent Controls Today,we have to use switches for our lights,knobs for our appliances,and remote controls for our TVs and air conditioners.

10、In the future,we will be using advanced technology every day for automatic control of just about everything in our home.The future home will use integrated sensors to tell when you leave home each morning,and then go into an energy-efficient mode all by itself.Para.2appliance搭配搭配apply2.In 1980 he ap

11、plied to join the Party.1.He has applied for a post in England.3.In this way we can better apply theory to practice.词性词性v.申请；应用 例句感知例句感知apply to do sth.申请做某事apply to 把应用于apply to sb.for sth.向某人申请得到某物apply to 适用于4.These remarks apply to every town in this country.2.He applied himself to learning Fren

12、ch.1.If you apply yourself to it,youll soon finish it.固定搭配固定搭配apply oneself to(doing)sth.致力于(做)某事Intelligent ControlsToday,we have to use switches for our lights,knobs for our appliances,and remote controls for our TVs and air conditioners.In the future,we will be using advanced technology every day

13、 for automatic control of just about everything in our home.The future home will use integrated sensors to tell when you leave home each morning,and then go into an energy-efficient mode all by itself.Para.2just about例句感知例句感知2.The place could just about take 2,000 people.这个地方只能容纳大约两千人。1.He can do ju

14、st about anything.他几乎无所不会。2“大概；大约”；相当于 approximately1“几乎；近乎；差不多”；相当于 almostIntelligent Controls Today,we have to use switches for our lights,knobs for our appliances,and remote controls for our TVs and air conditioners.In the future,we will be using advanced technology every day for automatic contro

15、l of just about everything in our home.The future home will use integrated sensors to tell when you leave home each morning,and then go into an energy-efficient mode all by itself.Para.2宾语从句宾语从句byoneself(用作副词)表示“独自一人独自一人”、“独立地，自动地独立地，自动地”。for oneself(用作副词)表示“亲自；为自己亲自；为自己”。12of oneself 表示“自然地、自发地、自动地

16、自然地、自发地、自动地”。3e.g.1.She used to sit by herself and read.2.Its impossible to finish something all by oneself.e.g.You can judge for yourself.e.g.Every day I awake of myself at half past five1.You will pass your exams if you really apply (you)to your work.解析：apply oneself to(doing)sth.意为“致力于(做)某事”。语法填空

17、。语法填空。yourself考点追击考点追击2.She can mend the fridge herself.解析：句意：她能自己修理冰箱。by oneself意为“独立地”。byYou will no longer have to think about turning switches on and off yourself.Your home will also learn your daily routine and preferences,so everything will be ready for you when you get home each evening.Your

18、lights will come on the instant you enter the door along with your favourite music or TV programmes,and you will find your dinner already prepared for you.All controls will respond to voice commands,so if you want to change your routine,you just say aloud what you want and the home system will obey.

19、routinePara.2词性词性2adj.常规的；日常的routine2.Sometimes even routine occurrences become sources of pre-anger,or anger itself.(2018 北京卷 七选五)1.She made English study a part of her daily routine.词性词性1n.常规；正常顺序例句感知例句感知You will no longer have to think about turning switches on and off yourself.Your home will als

20、o learn your daily routine and preferences,so everything will be ready for you when you get home each evening.Your lights will come on the instant you enter the door along with your favourite music or TV programmes,and you will find your dinner already prepared for you.All controls will respond to v

21、oice commands,so if you want to change your routine,you just say aloud what you want and the home system will obey.Para.2preferencepreference2.A polar bear has a preference for cold weather.1.Its entirely a matter of preference.3.She chose to learn the violin in preference to the piano.词性词性n.爱好；偏爱例句

22、感知例句感知2.I prefer staying at home to going out.1.Their father prefers them to be home early.prefer词性词性v.宁愿；更喜欢短语短语prefer sb.to do sth.宁愿某人做某事prefer doingto doing 宁愿.而不愿prefer to dorather than do 宁愿而不愿3.Bill preferred to play soccer rather than swim.prefer sth.to sth.would do rather than do12would rat

23、her do than do3e.g.I prefer the seaside to the mountains.e.g.She would cook rather than clean the room.e.g.I would rather play basketball than do my homework.You will no longer have to think about turning switches on and off yourself.Your home will also learn your daily routine and preferences,so ev

24、erything will be ready for you when you get home each evening.Your lights will come on the instant you enter the door along with your favourite music or TV programmes,and you will find your dinner already prepared for you.All controls will respond to voice commands,so if you want to change your rout

25、ine,you just say aloud what you want and the home system will obey.Para.2例句感知例句感知含义含义一就注意注意the instant(that)中that常省略1.I jumped out of the truck the instant it stopped.2.The instant you leave this tent,you will get a big surprise.用法用法用作连词，表示时间。相当于the instant(that)the instantYou will no longer have to

26、 think about turning switches on and off yourself.Your home will also learn your daily routine and preferences,so everything will be ready for you when you get home each evening.Your lights will come on the instant you enter the door along with your favourite music or TV programmes,and you will find

27、 your dinner already prepared for you.All controls will respond to voice commands,so if you want to change your routine,you just say aloud what you want and the home system will obey.Para.2command词性词性2v.命令；控制command词性词性1n.指令；命令；控制例句感知例句感知1.He has a good command of French.3.He commanded that all the

28、gates be shut.2.He commanded the soldiers to attack.1.Parents should not show (prefer)for any one of their children.解析：句意：父母不应流露出对任何一个孩子的偏爱。preference为名词“爱好；偏爱”。语法填空。语法填空。preference考点追击考点追击2.He preferred renting a car to (have)one of his own.解析：prefer doingto doing 表示“宁愿而不愿”。having3.A lighted sign c

29、ommanded that seat belts _(fasten).解析：command后面加that从句时，从句中的谓语动词用(should+)动词原形。(should)be fastenedRegular Health ChecksIn addition,your smart home will be monitoring your health for you every day.Your bed,for example,will record how well you sleep every night.It will also be checking your body weigh

30、t.If you start to have sleep or weight problems,it will send a warning,to your phone.It will also give you suggestions on a healthier diet and how to sleep better.Para.3in addition2.We met some friends and other people in addition.1.You need money and time,in addition,you need diligence.含义含义此外；另外；还有

31、例句感知例句感知用法用法相当于一个副词，可位于句首、句中、句末。in addition to2.The teacher,in addition to his students,was interested in the book.1.In addition to giving me some advice,he gave me some money.用法用法相当于一个介词，后接名词、代词或动名词例句感知例句感知Regular Health Checks In addition,your smart home will be monitoring your health for you ever

32、y day.Your bed,for example,will record how well you sleep every night.It will also be checking your body weight.If you start to have sleep or weight problems,it will send a warning,to your phone.It will also give you suggestions on a healthier diet and how to sleep better.Para.3warningwarn2.He warne

33、d me against pickpockets.1.The morning paper warned people of the heavy fog.词性词性v.警告；告诫；提醒例句感知例句感知搭配搭配warn sb.of/about sth.警告某人某物warn sb.against sth.警告某人提防某物warn sb.to do sth.警告某人做某事3.The teacher often warns us to study harder.Smart toilets will be keeping constant track of your health as well.They

34、can warn you early on if there is something abnormal or if you have a critical illness,such as cancer,and potentially save your life.宾语从句宾语从句potentially形容词形容词potential 潜在的;可能的名词名词potential 潜力;潜能potentially2.These potential effects must be studied carefully.1.It is potentially dangerous for the envir

35、onment.3.We ignored the potential of rain.词性词性副词例句感知例句感知1.addition,they hunted wild cattle,pigs and horses and made use of many wild plants.解析：in addition相当于一个副词，可位于句首、句中、句末。意为“此外，另外，还有”。语法填空。语法填空。In考点追击考点追击2.His performance shows his great _(potential)of playing basketball.解析：句意：他在赛场上的表现展示出了打篮球的巨大潜

36、力。potential意为“潜力；潜能”。potentialNo More DisastersSmart homes will be able to prevent serious damage from accidents.For example,if a water pipe starts leaking,or if there is a short in the electrical wiring,your smart home will detect it and provide you with the relevant information.This way,you will b

37、e able to fix the problem before your home becomes flooded or catches fire.Para.4short搭配搭配in short 总之；简言之词性词性2adj.短的；矮的；短缺的short2.In short,theyre active learners.1.The short in our classroom resulted in a panic among us.3.We often run short of staff in the summer.词性词性1n.短路；缺乏例句感知例句感知for short 作为简称(缩

38、写)No More DisastersSmart homes will be able to prevent serious damage from accidents.For example,if a water pipe starts leaking,or if there is a short in the electrical wiring,your smart home will detect it and provide you with the relevant information.This way,you will be able to fix the problem be

39、fore your home becomes flooded or catches fire.Para.4flooded搭配搭配flood in(into)大量涌入词性词性2n.洪水flood2.Applications flooded into the office.1.The river had burst its banks and flooded the valley.3.The flood did a lot of damage to the crops.词性词性1vt.淹没；充满例句感知例句感知vi.涌出No More DisastersSmart homes will be ab

40、le to prevent serious damage from accidents.For example,if a water pipe starts leaking,or if there is a short in the electrical wiring,your smart home will detect it and provide you with the relevant information.This way,you will be able to fix the problem before your home becomes flooded or catches

41、 fire.Para.4 意为“着火，开始燃烧”，表示动作，不用被动。表示“着火；在燃烧”还可以用on fire，表示状态。1例：Suddenly a pan of oil catches fire.Soon the house was on fire and it was impossible for people to escape.21.Settlers (flood)from Europe to America in the 19th century.解析:flood用作不及物动词“涌入”，根据时间状语句子用一般过去时。语法填空。语法填空。flooded 考点追击考点追击2.The w

42、orkshop (catch)fire and caused a chain of explosions.解析：catch fire“着火”，不用被动。根据caused可知用一般过去时。caughtNo More DisastersSmart homes will be able to prevent serious damage from accidents.For example,if a water pipe starts leaking,or if there is a short in the electrical wiring,your smart home will detect

43、 it and provide you with the relevant information.This way,you will be able to fix the problem before your home becomes flooded or catches fire.Para.4This smart technology is not a fantasy.Many of these new innovations are already available and being used in some homes.In this sense,the home of tomo

44、rrow is already the home of today.Nevertheless,it will take some years before most new homes begin to use this new technology.availableavailable2.These tickets have been made available for only one month.1.There are three small boats available for hire.3.Ill give him your message as soon as hes avai

45、lable.例句感知例句感知用法用法用作定语时通常放在名词后词性词性adj.可获得的；可购得的；(人)有空的This smart technology is not a fantasy.Many of these new innovations are already available and being used in some homes.In this sense,the home of tomorrow is already the home of today.Nevertheless,it will take some years before most new homes beg

46、in to use this new technology.in this sense2.Tolerance in this sense does not imply respect.1.In this sense I admit that he is wiser than I am.含义含义从这种(某种)意义上来讲例句感知例句感知 in this sense 从这种从这种(某种某种)意义上来讲意义上来讲ina/one/somesense(s)在某种意义上在某种意义上1例：1.What you said is true in a sense.2.In no sense should such

47、a thing be allowed to happen in our school.23inno sense绝不绝不This smart technology is not a fantasy.Many of these new innovations are already available and being used in some homes.In this sense,the home of tomorrow is already the home of today.Nevertheless,it will take some years before most new home

48、s begin to use this new technology.neverthelessnevertheless2.Our defeat was expected.Nevertheless,it was disappointing.1.She was angry;nevertheless,she listened to me.词性词性adv.尽管如此；不过；然而例句感知例句感知1.The experiment failed.It was,worth making.解析:句意：试验没有成功，尽管如此，还是值得做的。nevertheless意为“尽管如此；不过；然而”。语法填空。语法填空。nevertheless考点追击考点追击2.this sense,personality is the very soul of art.解析：句意：由这种意义上说来，人格就是艺术的灵魂。in this sense 从这种(某种)意义上来讲。In Bye-bye!