Unit 2 语言点 ppt课件-(2022新)人教版高中英语选择性必修第一册.pptx

1、词汇预习一、词形变一、词形变换换1. persuade adj. persuasive pswesiv adj. 有说服力的 n. persuasion pswen n. 说服; 劝说 persuade sb to do / persuade sb into doing说服某人做某事说服某人做某事 Persuade sb not to do / persuade sb out of doing说服某人不做某说服某人不做某事事2. distant n. distance 距离;间距;(空间的)遥远;(时间的)久远3. secure n. security skjrti安全;保护措施;安全工作 i

2、n the distance 在远处，在远方在远处，在远方4. secure n. security skjrti安全;保护措施;安全工作5. remote adv. remotely 遥远地，偏远地；微弱地，程度很低地6. automatic adv. automatically自动地；机械地；无意识地7. integrate adj. integrated n. integration结合;整合;一体化8. efficient U n. efficiency 效率；效能；功效9. routine adv. routinely 常规地;例行地;通常地 economic integration

3、 经济一体化经济一体化 an integration of tradition and new technology 结结合了传统和新合了传统和新技术技术 a routine check 常规的检查常规的检查 a routine job平平淡乏味的工淡乏味的工作作10. preference v. prefer (更更) 喜欢；愿意；宁愿喜欢；愿意；宁愿 have a preference for. 偏爱偏爱 express/show preference for 偏爱偏爱 give (a) preference to sb/sth 给给以优惠；优待以优惠；优待 11. instant adv

4、. instantly立刻立刻;立即立即;马上马上 instant coffee 速溶咖啡速溶咖啡 instant noodles 方便面方便面 an instant success 一举成功，一炮打响一举成功，一炮打响 instant food 即食食品即食食品 in an instant 立刻，马上立刻，马上 the instant = as soon as eg. I recognized her the instant I saw her. 我我一眼就认出她了一眼就认出她了。12. command n. commander负责人；司令官，指挥官 have a good command

5、of 精通精通 command sb to do 命令某人做命令某人做13. constant adv. constantly 始终；一直；重复不断地14. critical adv. critically批判地;批判性地;严重地 n. critic批评家；评论家；评论员 v. criticize 批评;批判15. detect n. detective 侦探；警探 16. innovation v. innovate 创新；改革17. combine n. combination 结合；联合18. occupation v. occupy 使用，占用 adj. occupied已占用的；使用

6、中的；无空闲的19. fantasy n. adj. fantastic 好极了;极好的;20. crime n. criminal adj. 犯罪的；n. 罪犯21. oppose opposite adj.相反的；对面的；对立的n.对立面；反义词prep.在的对面adv.在对面22. absence n. absent adj. 缺席的，出神的 absent-minded adj. 心不在焉的23. absence n. absent adj. 缺席的，出神的24. emphasis n. emphasize v.强调;重视25. luxury n. adj. luxurious 十分舒适

7、的;奢侈的ReadingandThinking1.1.关闭关闭2.2.在不久的将在不久的将来来3.3.保保障某障某人的安人的安全全4.4.节省某人的能节省某人的能源源5.5.一个舒适的居住环一个舒适的居住环境境6.6.遥控遥控7.7.集成传感集成传感器器8.8.节能模节能模式式9.9.日常日常10.10.对对作出反作出反应应11.11.语语音控制音控制12.12.此外此外Find out the following expressions13.13.监监测某人的健康状测某人的健康状况况14.14.给给发出警发出警告告15.15.就就给出建议给出建议16.16.持续跟踪持续跟踪17.17.在早期

8、在早期18.18.身身患重病患重病19.19.阻阻止止20.20.向向提供提供21.21.相关信相关信息息22.22.解解决问决问题题23.23.着火着火24.24.从从这种这种意义上来意义上来讲讲1.1.关闭关闭2.2.在不久的将在不久的将来来3.3.保保障某障某人的安人的安全全4.4.节省某人的能节省某人的能源源5.5.一个舒适的居住环一个舒适的居住环境境6.6.遥控遥控7.7.集成传感集成传感器器8.8.节能模节能模式式9.9.日常日常10.10.对对作出反作出反应应11.11.语语音控制音控制12.12.此此外外 switch off in the not-too-distant fu

9、ture keep sb secure save sb energy a comfortable environment to live ina remote control integrated sensors an energy-efficient modedaily routine respond to voice commands in addition13.13.监监测某人的健康状测某人的健康状况况14.14.给给发出警发出警告告15.15.就就给出建议给出建议16.16.持续跟踪持续跟踪17.17.在早期在早期18.18.身身患重病患重病19.19.阻阻止止20.20.向向提供提供

10、21.21.相关信相关信息息22.22.解解决问决问题题23.23.着火着火24.24.从从这种这种意义上来讲意义上来讲 monitor ones health send a warning to give suggestions on keep constant track of early on have a critical illnessprevent . from provide . with . the relevant information fix the problemcatch fire in this sense单单句语法填空句语法填空1. Have you ever f

11、orgotten _ (lock) the door of your house?2. In the not-too-distant future, we will be living in smart homes _ will lock the door for us when we are away and remember to switch _ the TV when we forget.3. Your home will also learn your daily routine and preferences, so everything will be ready _ you w

12、hen you get home each evening.4. Your lights will come on the instant you enter the door along _ your favourite music or TV programmes, and you will find your dinner already prepared for you. 5. All controls will respond _ voice commands.6. It will also give you suggestions _ a healthier diet and ho

13、w to sleep better.to lock that offfor with toon单单句语法填空句语法填空7. They can warn you early on if there is something abnormal _ if you have a critical illness, such as cancer, and potentially save your life.8. Smart homes will be able to prevent serious damage _ accidents.9. If there is a short in the ele

14、ctrical wiring, your smart home will detect it and provide you _ the relevant information. orfromwithImportant sentences 1. These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in. (P14)(1) Yangzhou is a good place _ (live).(2) Thailand is a visit

15、ing place _ (go).(3) Cooking is an interesting topic _ (talk).(4) 玛丽是一个很好相处的女孩子。玛丽是一个很好相处的女孩子。 to live into go toto talk aboutMary is a girl who is easy to get along with.后置定后置定语语介词不能省略介词不能省略2. These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live

16、in. 平平行并列结构保持一致行并列结构保持一致 校园读书节开拓了我们的视野激发了我们对阅读的兴趣。 通过经常参加英语角，我开阔了我的视野并提高了我对英语的兴趣。Campus Reading Festival broadened our knowledge and aroused our interest in reading more books.By taking part in the English corner regularly, I have my horizons broadened and get my interest in English improved.3. Your

17、 lights will come on the instant you enter the door along with your favourite music or TV programmes. 名名词类：词类：the moment, the minute, the instant, next time each time, the first time, the year, the day副副词类词类: immediately, directly, instantly副词用作从属连词，引导时间副词用作从属连词，引导时间状从状从1. The children ran away _ th

18、ey saw the guard. (他们看到保卫的那一刻他们看到保卫的那一刻）2. _(每次每次) I listen to your advice, I get into trouble.3. I came _(一一就就) you called.4. Tell me _ you get the result. 一一知道结果，请马上告诉我。知道结果，请马上告诉我。the moment the momentthe minute Every time immediately/ instantly4. Nevertheless, it will take some years before most

19、 new homes begin to use this new technology. (P15) 然然而，还需要过些年大多数新住宅才会开始使用这种新技术。而，还需要过些年大多数新住宅才会开始使用这种新技术。It was + 一段时间一段时间 + beforeIt will be + 一段时间一段时间 + before过了过了才才还还要要才才1.It will be three years _ we meet again.2.It was three hours _ he got there.3.It is three years _ he joined the army.beforebef

20、oresinceIt is/has been + 一段时间一段时间+since 自从自从以来，已经多久了以来，已经多久了ReadingandThinkingrelevantinstantdistantcriticalconstantautomaticavailablesecureefficientabnormalintegratepotentiallyneverthelesskeep track ofthe instantthe instantIn additionIn this sensepotentiallykeeps track ofNevertheless1. People in po

21、or rural areas are being educated to cease resisting changes.2. I met her when I was studying in Wuhan, and I have kept in touch with her ever since.3. We were sorry to find out that all our suggestions had been rejected.4. It is very difficult to integrate yourself into whose culture is so different from your own.5. Some people oppose recording weight without specific aims.cease sth/ doing/ to doreject sthA integrate into/with Boppose sth /doingpredictionsinnovationsavailablepotentiallyintegrateremotecriticalprospects