Unit 6 Language points（2）阅读二语言点 ppt课件-（2019）新外研版高中英语必修第二册.pptx

1、高中英语 必修第二册 UNIT 6 Earth firstUNIT 6 Earth firstUsing language（2）Language points高中英语 必修第二册 UNIT 6 Earth firstp.65 Now，she is a model and performance artist devoted to ocean conservation . devote v. 致力，献身，倾注devote oneself to = be devoted to 献身于，致力于献身于，致力于devote ones life/ time/ energy to 把偷人的生命把偷人的生命/

2、 时间时间/ 精力精力 奉献于奉献于She has devoted all her energies/life to the care of homeless people.她为照料无家可归者倾注了全部心血 / 奉献了一生。【单词积累单词积累】（1）devoted adj. 挚爱的；投入的；忠实的；专用于的be devoted to sb. 深爱某人 be devoted to（doing）sth. 致力于（做）某事（2）devotion n. 挚爱；奉献高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(1)Qian Xuesen devoted himsel

3、f entirely science.(2)As we all know，he is a generous， （devote），reliable and warm-hearted friend.(3) Mr Reed made up his mind to devote all he had to （set）up some schools for poor children.(4) A great person is someone who devotes his/her life to （help）others.(5) Fans will show their （devote）by wait

4、ing for hours to get tickets to theirfavourite singers concerts.todevotedsettinghelpingdevotion高中英语 必修第二册 UNIT 6 Earth firstp.65 . Hannah travels the world giving presentations and talks . presentation n. 报告，（观点的）陈述，说明；展示；颁发搭配：搭配：make/give a presentation 作陈述The sales manager will give a presentation

5、 on the new products.营销经理将举行一次新产品推介会。the presentation ceremony 颁奖仪式【单词积累单词积累】present v. 提出，陈述；描述，展现；颁发，赠送 adj. 目前的，现在的；出席的，到场的 n. 现在；礼物present sb. with sth.=present sth. to sb. 赠予某人某物,给颁发be present at the meeting 出席会议at present 目前，现在高中英语 必修第二册 UNIT 6 Earth first【误区警示误区警示】现在的，目前的（现在的，目前的（前置前置定语）定语）pr

6、esent出席的，到场的（出席的，到场的（后置后置定语）定语）the present government leaders现任的政府领导人现任的政府领导人the government leaders present在场的政府领导人在场的政府领导人高中英语 必修第二册 UNIT 6 Earth first写出下列句中写出下列句中 present的含义的含义(4)There were twenty people in all present at the meeting. _(5)My present job is to take care of the old in a nursery home

7、. _(6) All of them try to use the power of the workstation to present information in a more effective way. _(7) The headmaster presented her with a gold medal. _出席的，到场的目前的，现在的展示颁发高中英语 必修第二册 UNIT 6 Earth firstp.65 Hello from Sanjiangyuan National Nature Reserve （ SNNR ）. reserve n. & v.（1）n.（野生生物）保护区

8、；储备（物）搭配：搭配：keep.in reserve 储存以备用a nature/wildlife reserve 自然 / 野生动植物保护区The money was being kept in reserve for their retirement.（2）v. 预订，预约；保留，留出reserve sth for sb./sth为为预定预定/保留某物保留某物reserve ones judgement on sth保留某人对某事的看法保留某人对某事的看法These seats are reserved for the elderly and women with babies.这些座位

9、是专门留给老人和抱小孩的妇女的。Do you have to reserve tickets in advance?你需要提前订票吗？高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(1) A double room with a balcony has been reserved him.(2)“Its such a nice place，”Mother said as she sat at the table （reserve） for Customers.完成句子完成句子(3) Keep a few pounds （备用）to cover unexpec

10、ted costs.(4) Id prefer to （保留我的看法）until I find all the evidence.(5) These rooms （为保留）special guests.forreserved in reserve reserve my judgementare reserved for高中英语 必修第二册 UNIT 6 Earth firstp.65 Well， SNNR was established in 2000.4establish v.建立，设立；确定，证实The company was established in 2010. 这家公司成立于 20

11、10 年。The new treaty establishes a free trade zone.新条约设立了一个自由贸易区。They have established that his injuries were caused by a fall.他们已经证实他是摔伤的。【词语辨析词语辨析】establish，set up 与与 open（1）establish 与 set up 均表示“建立，设立”公司、机构等，set up 不如 establish 正式，是日常英语中的常用短语。（2）open 表示“开设，开办”向公众提供服务的企业，如商店、餐馆、酒店等。高中英语 必修第二册 UNIT

12、 6 Earth firstp.65 In recent years， we have seen large areas of wetland that were damaged by human activity. damage v. & n.破损，损害，损伤搭配：搭配：do/cause damage to. 对造成损害Many buildings were badly damaged during the war.许多建筑物在战争中严重受损。Strong winds had caused serious damage to the roof.大风使屋顶严重受损。高中英语 必修第二册 UNI

13、T 6 Earth first易混词易混词辨析辨析例句例句damage部分性“破坏” “损坏”，可修复Smoking can severely damage your health.destroy彻底地“破坏” “毁坏”，一般不能或很难修复The big fire destroyed the whole farm.ruin严重地“毁坏”，侧重于破坏事物内在价值His career would be ruined.高中英语 必修第二册 UNIT 6 Earth first完成句子完成句子(1) The old farmer was very upset because the strong wi

14、nds_（对造成很大损害）his wheat.选词填空（选词填空（damage/ruin/destroy）(2)You have my bike；youd better get it repaired.(3) My car was in an accident，and I have to buy a new one.(4) To our disappointment，the bad weather our trip.(5) The accident caused some to my car，but its nothing serious.damageddestroyedcaused/did

15、great damage toruineddamage高中英语 必修第二册 UNIT 6 Earth firstp.65 Weve also seen droughts and floods caused by these changes, which affect the water supply downstream. flood n. v. （1）n. 洪水，水灾；大量The heavy rain has caused floods in many regions of the country.a flood of refugees 难民潮flood damage 洪涝灾害（2）v. 淹

16、没；泛滥；（大量地）涌到，涌去；（感觉或回忆）涌上心头，涌现flood in大量涌入（不及物）flood into大量涌入（及物）flood back（感觉或回忆）涌上心头，突然涌现The river burst its banks and flooded the valley.河水冲垮堤岸，淹没了山谷。Telephone calls flooded in from all over the country.全国各地的电话像潮水般打来。高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(1) She drew back the curtains and the

17、sunlight came flooding .(2)When I saw the photos，memories of my time in Paris （flood）back.(3) Large quantities of food are needed in the （flood）areas now.完成句子完成句子(4) The charity received （大量的）thankful telegrams and letters.(5)Requests for information （涌入）after the advertisement.(6)Seeing what the ho

18、meless were experiencing，memories of her childhood came （涌上心头）.infloodeda flood offloodedflooded inflooding back高中英语 必修第二册 UNIT 6 Earth first affect v.影响；（疾病）侵袭；使感动Your opinion will not affect my decision.你的意见不会影响我的决定。Its a disease that affects mainly older people.这是一种主要侵扰老年人的疾病。We were deeply affec

19、ted by her death. 她的去世使我们深感悲痛。【单词积累单词积累】（1）effect n. 影响，效果，作用have an effect on 对有影响 in effect 实际上，事实上take effect 开始起作用；生效，开始实施 come into effect 生效，开始实施（2）effective adj. 有效的；生效的【词语辨析词语辨析】affect 与与 influenceaffect主要指一时的影响，强调影响的动作，可指一般意义的影响，也可指不良影响。influence主要指对其他人的行为、性格、观点等产生潜移默化的影响。高中英语 必修第二册 UNIT 6

20、Earth first单句语法填空单句语法填空(1)Babies health is much more likely （affect）if either parent smokes.(2) The tornado happened in 1925， （affect）three US states.(3) With the governments aid，those （affect）by the earthquake have moved to the new settlements.(4) Unhealthy living habits had a bad effect his health

21、.(5) （affect）by the rise of house prices，people in big cities live under great pressure.选词填空（选词填空（affect/influence）(6) The change in climate may your health.(7)We became the best friends and he me deeply.to be affectedaffectingaffectedAffectedonaffectinfluenced高中英语 必修第二册 UNIT 6 Earth first8 supply n

22、. & v. （1）n. 煤气、电力、自来水等供应（系统）；供应量；pl. 补给品food/water/gas/electricity supply 食物 / 水 / 煤气 / 电供应The nations fuel supplies will not last forever.Supplies were brought in by air. 补给品通过空运送到了。（2）v. 供应，供给，提供supply sb/sth with sth为某人/某物提供某物supply sth to sb/sthWe supply power to the five nearby towns.我们向附近的五个城

23、镇提供电力。高中英语 必修第二册 UNIT 6 Earth first【归纳总结归纳总结】为某人提供某物的其他表达为某人提供某物的其他表达provide sb. with sthprovide sth for sboffer sb sthoffer sth to sb高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(1) They will supply us technology in support without asking for anything in return.(2)This book will supply some scientific

24、methods us in English learning.(3) Our school library can provide all kinds of good books students.(4)Finally，the manager offered a good job me.完成句子完成句子(5) We （提供给无家可归的人）food and clothes.(6)This （给我提供了一个机会）to show my appreciationto my headmistress.withtofor provide/supply the homeless withtooffered

25、me a chance高中英语 必修第二册 UNIT 6 Earth firstp.65 This includes . as well as adopting new，sustainable ways of feeding farm animals. adopt v.采取（某种方法），采用；收养，领养（1）n. 煤气、电力、自来水等供应（系统）；供应量；pl.补给品adopt a new technique 采用一项新技术adopt an approach/a policy/an attitude 采取一种方法 / 政策 / 态度The new tax would force compani

26、es to adopt energy-saving measures.The couple adopted a baby girl. 【单词积累单词积累】（1）adopted adj. 收养的，领养的 adoption n. 收养，领养；采用，采纳（2）形近词：adapt v.（使）适应；改编adapt（oneself） to（使自己）适应（to 是介词）be adapted for 被改编成 be adapted from 改编自高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(1) Becoming a member of the society mean

27、s （adopt）its values.(2) The woman said that her two children were both （adopt）.(3)Clearly，a more objective method of description must （adopt）.选词填空（选词填空（adopt/adapt）(4) It turned out that his son treated them as if they were his own parents.(5)It took him quite a lot of time to to the life here.(6)Th

28、e film is from a novel of Mo Yan.(7) All three teams different ways to solve the problem.adoptingadoptedbe adoptedadaptadoptedadaptedadopted高中英语 必修第二册 UNIT 6 Earth firstp.66 Reduce waste by choosing reusable products . reduce v.减少，降低reduceby （by表示幅度）reduceto （to 表示结果）reduce sth to ashes/ ruins 使某物（尤

29、指建筑）化为灰烬/废墟be reduced to doing sth 沦落到地步The workforce has been reduced by half. 劳动力已经减少了一半。The skirt was reduced to 10 in the sales.在大减价期间，这条裙子减价到 10 英镑。They were reduced to begging in the streets. 他们沦落到沿街乞讨。【归纳拓展归纳拓展】rise/increase to 增加到rise/increase by 增加了高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(

30、1) She reduced her weight 6 kilos.That is to say，she reduced her weight from68 kilos62 kilos.(2) His speech reduced all the audience present tears.(3)Shortly after suffering from a massive earthquake and （reduce）to ruins，the city took on a new look.完成句子完成句子(4) One of the most effective ways to （减轻压力

31、）is to talk about feelings with someone you trust.(5) All the shirts （被降价到）10 dollars.(6)The price （降低了）20% since May.bytobeing reducedreduce stressare reduced tohas been reduced byto高中英语 必修第二册 UNIT 6 Earth firstp.66 Walk or ride a bike instead of taking a car. instead of 代替；而不是You can go instead of

32、 me，if you want.如果你愿意，你可以代替我去。We should do something instead of just thinking about it.我们应该做点儿什么，而不是仅仅想一想而已。【词语辨析】instead of / instead易混词易混词辨析辨析例句例句instead of介词短语，后接名词、代介词短语，后接名词、代词、动名词或名词性短语词、动名词或名词性短语I went to the bookstore instead of going to the cinema.instead副词，单独使用，可放句副词，单独使用，可放句首或句末首或句末I didn

33、t go to the cinema. I went to the bookstore instead. Instead, I went to the bookstore.高中英语 必修第二册 UNIT 6 Earth firstp.66 The less energy you use ， the less carbon dioxide is released. the+ 比较级 .，the+ 比较级 .“the+ 比较级（+ 主谓），the+ 比较级（+ 主谓）”表示“越，就越”。前者表示条件，后者表示结果。The more you study，the more you know.你学的越多

34、，懂的就越多。【归纳拓展归纳拓展】表达“越来越” ：比较级 +and+ 比较级 more and more + 多音节形容词原级stronger and stronger 越来越强大more and more important 越来越重要高中英语 必修第二册 UNIT 6 Earth first完成句子完成句子(1) 你学习越努力，你取得的进步就越大。you study， you will make.(2) 你练习得越多，理解得就越好。you practise，you can understand.(3)With the rapid economic development，Chinas p

35、osition on the international stage is getting（越来越重要）.The harderthe greater progress The morethe bettermore and more important高中英语 必修第二册 UNIT 6 Earth firstp.66 The less energy you use， the less carbon dioxide is released. release v. & n. 释放，排放；发布；发行 搭配：搭配：release sb. from sth. 从释放某人He was released fr

36、om the hospital yesterday. 他昨天获准出院了。The bears are eventually released into the wild.这些熊最后被放回野生环境中。The new trade figures have just been released.新的贸易数字刚刚公布。release a movie/book/CD 发行电影 / 书 / 激光唱片高中英语 必修第二册 UNIT 6 Earth firstp.67 Smog can be dangerous because it causes severe breathing problems and in

37、fections.severe adj. （问题、伤势、疾病等）很严重的；恶劣的；严厉的His injuries are severe. 他的伤很重。The US faces severe economic problems.美国面临严重的经济问题。severe weather conditions 恶劣的天气情况a severe winter 严冬a severe expression 严厉的表情【单词积累单词积累】severely adv. 严重地；严厉地高中英语 必修第二册 UNIT 6 Earth firstp.67 A polite interruption is usually f

38、ramed as a request for permission to interrupt someone . permission n.允许，许可have permission to do sth获得许可做某事get permission获得许可ask (for) permission请求许可without permission未经许可with ones permission经某人同意You must ask permission before taking photographs inside the hall.你必须申请批准方可在大厅内拍照。No official permission

39、 has been given for the event to take place.这项活动未得到正式批准，不能进行。She took the car without permission.她未经许可擅自使用了汽车。高中英语 必修第二册 UNIT 6 Earth first【单词积累单词积累】permit v. 许可，允许；（使）成为可能n. 许可证permit sb. to do sth. 允许某人做某事 weather permitting 天气允许的话if time permits 如果时间允许高中英语 必修第二册 UNIT 6 Earth first单句语法填空单句语法填空(1)I

40、f you think that treating a woman well means always getting her _（permit）forthings，think again.(2)It was announced that only when the fire was under control would the residents （permit）to return to their homes.(3) Well have a picnic at the beach，weather （permit）.(4) She had asked the government for （permit）to move the books to a safe place，but they refused.permissionpermittingbe permittedpermissionTHE END