（2019版）新人教版高中英语必修第二册Unit 5 单词解析ppt课件.pptx

1、Opportunity n.机会，时机 If we get up early, we will have the opportunity of enjoying the fresh air and calmness of the morning. 如果我们早起，我们将有机会享受清如果我们早起，我们将有机会享受清新的空气和早晨的宁静。新的空气和早晨的宁静。 You ought to make good use of any opportunity to practise English. 你应该好好利用任何机会练习英语。你应该好好利用任何机会练习英语。 总结： have an opportuni

2、ty (of doing) 有机会做某事 Seize an opportunity 抓住时机 make use of an opportunity to do 利用机会做某事 Take advantage of an opportunity 利用机会Performance n.表演，演技，表现 The Performance starts at 7. 演出七点开始。 Your Performance in the school play met professional standards. 你在校园戏剧中的表演达到了专业水准。 总结： Give/put on a Performance 演出

3、，表演拓展 1 perform vt&vi 表演，履行，执行 Perform ones duty/promise 履行职责、诺言 Perform an experiment/operation 做实验/手术 2 performer n.执行者，表演者，演奏者，能手练习 1 His _(perform ) made a deep impression on the audience. 2 Making music is something for them to be proud of, and it lets kids practice _(perform ) in front of

4、the audience.performanceperformingOrdinary adj.普通的，平凡的 The novel describes the way of the ordinary people there. 这部小说描写那里的普通人的生活方式。 Novel Coronavirus (2019-nCoV) 新型冠状病毒 Novel coronavirus pneumonia (NCP) 新冠肺炎 拓展： Out of the ordinary 不寻常，出乎意料 In the ordinary way 一般，通常 Sb./sth. is no ordinary(hat) 某人/某

5、物可不是一般的(帽子)易混分析ordinary 平常的，普通的（无奇特之处，平常的，普通的（无奇特之处，反义词反义词special）common 常见的；共同的（许多人或事常见的；共同的（许多人或事物共同具备的）物共同具备的）usual惯常的（在某一地方或某一时惯常的（在某一地方或某一时间内所常见的，往往指常用的间内所常见的，往往指常用的东西，或时常发生的事情）东西，或时常发生的事情） His mother is an _teacher. 他的母亲是位平凡的教师。 Rabbits and foxes are _ in Britain. 兔子和护理在英国很常见。 We will meet at

6、the _ times. 我们将在老时间见面。ordinarycommonusualProve vt. 证明，展现 He has proved his courage in the battle. 他已在这场战斗中证明了自己的勇气。 How did you prove that he was the robber? 你如何证明他是那名抢劫犯？ History proved them (to be) wrong again. 历史证明他们再一次错了。总结 拓展 Proof n. 证据，证明 There is (no) proof that （没）有证据证明英语课堂温馨提示 1 上课前5分钟进入课

7、堂并且输入自己的班级加姓名（如“3 3班刘伟昌班刘伟昌”），便于课代表统计本班级同学到位情况（3 3班齐或班齐或3 3班缺班缺* *人人）。 2 进入直播间后不允许再退出直播间不允许再退出直播间，做好课前准备，物品：双色笔，笔记双色笔，笔记本，必修二课本。本，必修二课本。 3 上课过程中，不定时不定人使用连麦功能，让同学回答问题，回答问题的同学要身体坐正，打开摄像身体坐正，打开摄像头正对本人回答问题头正对本人回答问题，连麦失败的同学要记入旷课记入旷课。课中还会让同学将笔记笔记的情况拍照，请及时上传。 4 有时会布置相应的一些作业，按时完成并及时上传。award Its said that he

8、 has won the best actor award. 据说他获得了最佳男演员奖。 The judge awarded a large sum of money to those hurt by the fire. 法官判给在火灾中受伤的人一大笔钱。 award vt. 授予；n. 奖品 Win/receive/get an award for sth. 因某事而赢得/得到/获得奖项 Win/get the first award 赢得一等奖 Award sb sth (for sth) （因）颁发给某人某物 Award sth to sb 授予某人某物 Sb be awarded st

9、h/sth be awarded to sb 某人被授予某物/某物被授予给某人易混分析award, prize, rewardaward奖品，奖金，奖赏。侧重由政府奖品，奖金，奖赏。侧重由政府或社会组织按照法律与规定而给或社会组织按照法律与规定而给予的荣誉。予的荣誉。prize奖品，奖金。主用于表示奖品，奖金。主用于表示“获得获得几等奖几等奖”或者或者“获奖金额获奖金额”，特，特指在竞争，竞赛中获奖。指在竞争，竞赛中获奖。reward 对某人工作或者服务的报答，也对某人工作或者服务的报答，也指因为帮助警察抓住罪犯或帮助指因为帮助警察抓住罪犯或帮助失主找到东西而获得的酬金。失主找到东西而获得的酬

10、金。用award, prize, reward适当形式填空 1 They _ John the frist prize. 他们授予约翰一等奖。 2 My sister won the first_ for her singing. 我妹妹唱歌获得了一等奖。 3 It was a_ for information leading to capture of the murderers. 那是因提供情报灵凶手落网而提供的奖金。awardedprizerewardStage n. （发展或进展的）时期；阶段；（多指剧场中的）舞台 This technology is still in its ear

11、ly stages. 这项技术还处于其早期开发阶段 The baby has reached the stage where he can stand up. 这个婴儿到了可以站立的阶段。关系副词引导的定语从句1. I will never forget the day when I first saw you.2. After living in Paris for fifty years he returned to the small town where he grew up as a child.3. Unsuccessful people can always find reaso

12、ns why theyre not doing well.关系副词引导的定语从句1.when引导定语从句when引导定语从句时，从句的先行词引导定语从句时，从句的先行词为表示为表示_的名词，如的名词，如time, day, year, week, month 等等，when在从句中作时间状在从句中作时间状语，相当于语，相当于“介词介词in/at/on/during.which”结构结构。注意：注意：先行词为先行词为Occasion表示表示“.的时候的时候”，用用when引导定语从句引导定语从句时间2. where引导定语从句(1) where引导定语从句时，从句的先行词为表示地点的名词，whe

13、re在从句中作_状语，相当于“_”结构。(2)此时先行词可以是表示具体地点的名词，如place, room, mountain, airport等；也可以是表示抽象（模糊）地点的名词，如case情况, state情形, condition情况, point地步, situation, position位置,stage阶段,aspect方面, occasion场合等。 地点介词in/at.which 3.why引导定语从句why引导定语从句时，从句的先行词通常是reason，why在从句中作_状语，相当于“_”结构。原 因forwhichFeel like 想，想要，摸起来像，感觉像是 I fe

14、el like eating some fruits. 我想吃点水果 This kind of cloth feels like silk. 这种布摸起来像是丝绸。拓展 Feel like sth 想要某物 doing sth 想做某事 Would like sth 想要某物 doing sth 想做某事 练习 I feel like _(go) shopping with my husband after supper. 1. The pictures remind me of my school days. 这些照片使我想起学生时代。2. I remind him that he must

15、 go home before dark. 我提醒他必须在天黑前回家。3. Remind me to write to mother. 提醒我给母亲写信。 Remind sb of sth 使某人想起某物 Remind sb to do sth提醒某人做某事 Remind (sb) that/how/what提醒某人Come up with 提出，想出，赶上 Several of the members have come up with suggestions pf their own. 有几位成员提出了自己的建议。 We hope you can come up with a plan b

16、etter than this. 我们希望你能想出一个比这更好的计划。 Come up 走近；上来；提出；提及（无被动） Come about 发生，产生 Come across （偶然）遇见；发现；被理解 Come out 出来，出版 Come to 来到（某地）；加起来总共；恢复知觉 When it comes to 当涉及/谈到 Fall in love with 爱上（表动作） Be in love with sb 与某人相爱（表状态） Lose ones heart to sb/sth 爱上钟情于join in 参加，加入 May I join in your conversatio

17、n? 我可以加入你们的谈话吗？ They are going to join in the singing match. 他们将参加歌唱比赛。区分“参加”join, join in, take part inJoin in 加入某项正在进行的活动，如加入某项正在进行的活动，如游戏，讨论，谈话，竞赛等游戏，讨论，谈话，竞赛等join加入某组织或者团体，并成为加入某组织或者团体，并成为其中一员其中一员take part in指参加会议或者群众性活动，指参加会议或者群众性活动，重在说明参加者在这项活动中重在说明参加者在这项活动中起一定作用。起一定作用。用join, join in, take par

18、t in填空 Will you _the game? 你想参加游戏吗？ Will you _us? 你想要加入我们吗？ Will you _ the meeting tomorrow? 你会参加明天的会议吗？join injointake part in翻译句子 Imagine having the opportunity to sing together with hundreds of other people while you are at home alone. 想象一下，当你一个人在家的时候，有机会和几百个人一起唱歌。 句式分析 while you are at home alon

19、e 是while引导的时间状语从句， while意为“当时”翻译句子，注意while意思 1 I was never very neat, while my roommate Kate was extremely organised. 我从来不是一个爱整洁的人，而我的室友凯特却极有条理。 While conj. 然而 2 While online shopping has changed our life, not all of its effects have been positive. 尽管网上购物已经改变了我的生活，但并非他所有的影响都是正面的。 While conj. 尽管 3 Wh

20、ile there is life there is hope. (=Where there is life there is hope. ) 只要活着就有希望。 While conj. 只要非限制性定语从句 区别于限制性定语从句 与主句之间联系不紧密，最大的特点是用逗号隔开。 关系词：关系副词（when，where，why）和关系代词（which，as） Which意为“这，那”；引导的定语从句只能位于主句后面；先行词是前面一个单词或者整个主句（先行词为整个主句时，从句谓语动词用三单）。 1 Ctrl stands for control , which means control the

21、whole keyboard. Ctrl意思是“控制”，意为控制整个键盘。 2 Hedoesnt understand me,whichgreatlyupsetsme. 他不理解我，这使我心烦。As 引导非限制性定语从句 As 意为“正如，正像”，其引导的定语从句位置灵活，可以位于主句之前，也可其后;其先行词为整个主句。 As I expected, he got the first place again. 正如我所预料的那样，他又获得了第一名。 He is late for class again, as is often the case. 他上课又迟到了，这是常有的事情。选关系词的时候

22、什么时候选as？ 1 能翻译出“正如”的意思2 固定搭配As引导的词组的搭配翻译句子 Moved by this music, he said, “It was like seeing color for the first time.” 他被这段音乐感动了，他说：“那种感觉就如同是第一次看见色彩一样。” 句式分析 这是一组主从句， Moved by this music是过去分词短语作状语，描述主语的状态。he是主语，said是谓语， It was like seeing color for the first time.是宾语从句，作said 的宾语。有些动词或动词短语常用过去分词作状语，

23、用来描述主语的状态。例如，excited, tired, frightened, absorbed等 Buried in his homework, he didnt notice it was 10 oclock. （因为）忙于他的作业，他没注意到已经10点了。 Devoted to his research, ha has no time to watch TV. （因为）致力于他的研究，他没时间看电视。For the first time第一次 When I first met him for the first time, he was making a speech. 我第一次见到他

24、时，他正在演讲。 When I went to Qingdao last year, I saw the sea for the first time in my life. 去年我去了青岛，那是我第一次看见大海。拓展:表时间的词组引导时间状语 Every time /each time 每当的时候 The first time/(the ) next time/ the last time 第一次/下次/上次（最后一次） 时 The minute/ the moment/ the instant 一就 Immediately/instantly/directly 一就Gradual adj.

25、逐渐的，渐进的 Recovery from the disease is very gradual. 这种病的康复过程很缓慢。 Recently, we have seen a gradual trend towards healthier food. 近来，我们注意到人们逐渐倾向于更加健康的食物。 拓展 Gradually adv.逐渐地，逐步地 Gradually, the children began to understand it.单词适当形式填空 Over 300 years its population grew _(gradual) from 800 people to 8 m

26、illion.graduallyCapable adj. 有能力的，有才能的 She proved a very capable doctor. 事实证明她是一位很有能力的医生。 Penny is capable of hard work. 佩妮能胜任艰苦的工作。 She is capable of judging works of art. 她有鉴赏艺术品的能力。总结 be capable of sth/doing sth 有能力做某事 Be able to do sth 有能力做某事Relief n. （焦虑痛苦）减轻或消除，（不快过后的）宽慰、轻松或解脱 This medicine wi

27、ll give you some relief. 这种药可以减轻你的痛苦。 It was a relief to be able to talk to someone about it. 能和别人谈谈这件事是一种解脱。 I smiled in relief after I heard I had passed the examination.听到我已经通过了考试，我轻松地笑了。拓展 To ones relief 令某人感到欣慰的是 With/in relief 宽慰地， 如释重负地 What a relief! 总算松了一口气！终于解脱了！ relieve v. （疼痛、问题）解除，减轻，缓解

28、 Relieve sb of 解除某人方面的负担 _(relieve) his homesickness, his aunt asked him to telephone his parents. Much _ my relief, all of us succeeded in the important interview. The patient was relieved _ his chest pain by a special treatment.To relievetoofCure vt.治愈（疾病）；解决（问题）n . 药物；治疗；（解决问题、改善糟糕情况的）措施 Neither

29、its cause nor its cure was understood. （人们）既不知道它的病源，也不了解它的治疗方法。 Doctors are searching for a cure for AIDS. 医生们正在寻找艾滋病的治疗方法。 We must cure the children of bad habits. 我们必须纠正孩子们的坏习惯。 a/the cure for 的疗法/解决措施 Cure sb of sth 治好某人的病；纠正某人的不良行为 The doctors cant _ her _the cancer. 医生治不好她的癌症。 Nothing can _ you

30、 _ your bad habits. 没有什么能去掉你的坏习惯。 This is _ _ _ _ 2019-nCoV. 这是一种新的治愈新冠肺炎的方法。ofcureofcurea new cure for 区分两个“治疗” Cure 强调结果“治愈”； Cure sb of sth Treat 强调过程“治疗”； treat sb for sthvt+sb+of sth的其他搭配 Remind sb of sth 使某人想起某事 Suspect sb of sth 怀疑某人做某事 Rob sb of sth 抢了某人某物 Inform sb of sth 通知某人某事 Warn sb of

31、sth 警告某人某事 Accuse sb of sth 控告某人某事Previous adj. 先前的，以往的 This question is based on the previous one. 这个问题是基于上一个的。 He had one child from the previous marriage. 他在上一次婚姻中有一个孩子。 拓展 Previous to sth 在之前；先于 Previously adv.以前，先前Aim n.目标；目的v.力求达到；力争做到；瞄准；目的是，旨在 The gunman took aim and fired. 持枪歹徒瞄准后就射击了。 I ai

32、med at the door but hit the window. 我瞄准门（射击），但是打中了窗户。 We aimed to get there at 7. 我们力争7点到那里。 2 v.力求达到；力争做到；瞄准；目的是，旨在 Aim sth at 瞄准某物于 Be aimed at 目的是；针对 Aim to do sth 力求做 Aim at (doing ) sth 瞄准某物；力争做到 1 n.目标；目的 Take aim at 把目标对准 Without aim=aimlessly 漫无目的地（aimless无目标的） With the aim of 以为目标；目的是. Achi

33、eve/miss ones aim 达到/错过某人的目标Various adj.各种不同的，各种各样的 He has various excuses for not finishing his homework on time. 对于不按时完成作业，他总有各种各样的借口。 Vary(区分于very”非常”) Vi. 变化，不同，（大小，形状等）不同 Vt.变更，改变 Vary with 随.而变化 from 不同于 in 在方面不同/有差异 fromto 由到情况不等 Variety A variety of =varieties of 各种各样的 There are _ colours to

34、 choose from. 有各种各样的颜色可以选择。 This sort of thing _ _person _ person. 这种事情因人而异。 _ marine creatures live in the ocean. 海洋中生活着各种各样的海洋生物。fromVariousvariousto varies1 equipment n.设备，装备 Our school has been given some new equipment. 我们学校有了一些赠送的新装备。 They have bought a piece of equipment for the kitchen. 我们买了一

35、套厨房设备。 不可数名词 equip vt&vi 配备，装备，使有能力 equip with 用装备 be equipped for 准备好；对有准备 equip oneself 整装；预备行装；装备自己 练习 In order to improve the childrens health, the school has bought some new _(equip) for sports specially. A good education should equip you _ life. 良好的教育使你受益终生。equipmentfor2 talent n.天才；天资；天赋

36、She is proud that both her children have a talent for music. 她为自己的两个孩子都有音乐天赋而自豪。 She is a new diving talent. 她是一个新的跳水天才。 She showed considerable talent for getting what she wanted. 她很有天资，能够心想事成。 Have (a) talent for=have a gift for 在方面有天赋 Show (a) talent for= show a gift for 显示方面的天赋 talented=gifted 有

37、天赋的 A talented footballer 一个天才足球员3 assume vt.以为，假设 I has assumed him to be a Belgian. 我本以为他是比利时人。 Assume sb/sth to be 假定/假设某人/某事是 His look of astonishment was assumed. 他那惊讶的样子是装出来的。 Assumed adj. 假装的，假定的，设想的 It is assumed that 被认为 He is too assuming in this attitude towards the energy supply. 她在对待能源供

38、应问题的态度上显得过于自信。 Assuming that the weather is favorable, farmers will have a bumper harvest. 假如风调雨顺， 今年农民将有一个丰收年。 Assuming adj. 自负的；傲慢的；过分自信的 conj. 假如（后加that从句） We are working on the assumption that everyone invited will turn up. 我们假定了每一个应邀者都会出席并且正就此作出安排。 assumption n. 假定，设想 on the assumption that +句子

39、 假设4 satisfaction n.满足，满意，欣慰 She looked back on her career with great satisfaction. 回顾自己的事业，她深感欣慰。 To my satisfaction, Im getting satisfaction from my work. 让我满意的是，我现在已经逐渐从工作中获得了满足。 with satisfaction 满意地 to ones satisfaction 让某人满意的是 Satisfy v. (使)满足，（使）满意 Satisfied adj. 满足的，满意的 Be satisfied with 对感到

40、满意 Satisfying adj. 令人满意的 Satisfactory adj.令人满意的,符合要求的5 reaction n. 反应，回应 This produce a chain reaction, which made it possible for life to develop. 这就形成一个连锁反应，是生命发展成为可能。 Her quick reaction prevented an accident. 她的快捷反应避免了一次事故。 拓展 react vi. 做出反应，回应 How did Wilson react to your idea? 威尔逊对你的想法有什么反应？ Ir

41、on reacts with water and air to produce rust. 铁与水和空气发生化学反应而生锈。 Will young people react strongly against tax increases? 年轻人会强烈反对增税吗？ 总结 React to 对做出反应 React with 与发生化学反应 React against 反对，反抗 React by 以方式做出反应 练习 When the sun comes out, the flowers react _ opening wide. He didnt react _ this provocation

42、. The boy often reacts _ his parents.bytoagainst6 be absorbed in sth/sb 被吸引住；专心致志 He was completely absorbed in reading and forgot even to take his meal. 他只顾看书，连饭都忘了吃。 You become so deeply absorbed in an activity that you lose track of time. 你会因过于专注某项活动而失去时间概念。 拓展 Absorb v. 吸收；吸引（某人的注意力）；使专心；理解掌握 Ab

43、sorb ones attention吸引某人的注意力 Absorbed adj. 全神贯注的，专心致志的 Absorbing adj. 吸引人的， 引人入胜的 1 For the first time 第一次（作时间状语） 我去年第一次去了热带地区。 I went to the tropics for the first time last year. 2 The first time 第一次 （可以作连词，连接句子） The car manufacturers change the car models from time to time. 汽车制造商不时地改变汽车的型号。 “不时，偶尔，

44、有时” Sometimes, at times, once in a while, now and then, occasionally7 from time to time 有时，偶尔Set sth up 安装好（设备或者机器）；建立；设立；准备；安排 I set up the computer so that they could work from home. 我把电脑设置好，这样他们就可以在家办公了。 They set up a special committee to look into the matter. 他们设立一个专门的委员会来调查此事。 They decided to s

45、et up a new school. 他们决定建一所学校。Set sth up 安装好（设备或者机器）；建立；设立；准备；安排 I set up the computer so that they could work from home. 我把电脑设置好，这样他们就可以在家办公了。 They set up a special committee to look into the matter. 他们设立一个专门的委员会来调查此事。 They decided to set up a new school. 他们决定建一所学校。 Set aside 存储；留出；将放在一边 Set down 放

46、下，写下，登记 Set off 出发，动身，引发，使爆炸 Set out 启程；阐述，陈列 Set out to do= set about doing 开始着手做某事Try out 参加选拔或试演；试验；尝试 She tried out for the lead in the show. 她参加了主角选拔赛。 He will try out for the football team. 他要参加足球队的选拔。 The method appears good, but it needs to be tried out. 这个方法似乎不错，但需要试验一下。 Have a try 试试看，尝试一下

47、 Try for 企图达到 Try out for 参加选拔 Try on 试穿衣服；试试看Help out 帮分担工作，帮脱离困境 Nobody helped me out when I lost my job. 在我失业时没有人帮助我。 With the help of his classmates, Xiaoming managed to help himself out of his problem with computer games. 在同学的帮助下，小明终于摆脱了爱打电子游戏的习惯。 She is always willing to help out. 她总是乐于助人。 hel

48、p sb with sth 帮助某人干某事 help sb do sth 帮助某人干某事 cant help to do 不能帮助做某事 cant help doing 禁不住干某事 cant help but do 只得，不得不 help oneself to sth 随便吃/用 There is, in addition, one further point to make. 此外，还有一点要说。 We have one spare bed but we need another in addition. 我们有一张备用的床，但我们还需要另外一张。 In addition to visit

49、ing the zoo, we went to the park. 除了参观动物园外，我们还去了公园。 additional adj.另外的，附加的 in addition to 除之外还有（包括在内） Besides 除之外还有（包括在内） except (for) 除之外没有，除去（不包括在内） except that +句子 除之外没有，除去（不包括在内） In addition to reading for knowledge, we read for fun and inspiration. 我们读书除了为获取知识外，还可以得到乐趣和灵感。 Two other were on dut

50、y besides Helen. 除海伦外，还有两个人值日。（海伦和其他两人都值日） All are present except for Helen. 除海伦外，大家都到了。（海伦未到）Share sth with sb 与某人分享/共用某物 I share a department with four other people. 我与另外四个人共用一间公寓。 I shared my lunch with the new students. 我于心同学们分享了我的午餐。 拓展 The cake was shared among the three children. 蛋糕被平分给三个孩子。 share st