Unit 3 Words and Expressions词汇讲解（ppt课件）-2023新人教版（2019）《高中英语》选择性必修第二册.pptx

1、课前诵读课前诵读1.Success consists in the ability to continue efforts through failures.2.Life consists of not only sunshine but also storms.3.Remember,even world champion athletes practice their skills on a consistent basis.4.There is a proven association between passive smoking and cancer.5.Patience is the

2、 trick of doing this job well.词词汇汇讲讲解解选择性必修二选择性必修二 Unit 31._ adj.先前的先前的;优先的优先的 _ n.优先权优先权;首要事情首要事情2._ vi.由由组成组成 _ adj.一致的一致的;连续的连续的3._ adj.精美的精美的;讲究的讲究的;文雅的文雅的 _ n.优雅优雅;高雅高雅 _ adv.优美地优美地 prior consist elegantconsistentelegantlypriorityeleganceStep 14._ prep.除除之外之外 _ adj.特别的特别的;罕见的罕见的 _ n.例外例外5._ adj

3、.最小的最小的;最低最低(限度限度)的的 n.最小值最小值;最小量最小量_ v.最小化最小化6._ vt.吃吃;喝喝;饮饮;消耗消耗 _ n.消费者消费者;顾客顾客 _ n.消耗消耗;消费消费 except exceptional minimum consumeexception minimize consumer consumption7._ adj.稳定的稳定的;稳重的稳重的 _ n.稳定性稳定性8._ vt.联系联系;联想联想 _ n.协会协会;关联关联9._ adj.适度的适度的;合理的合理的 _ n.适度适度;合理合理10._ n.诡计；把戏；诡计；把戏；诀窍诀窍 _adj.狡猾的；

4、棘手的狡猾的；棘手的stableassociateassociationmoderatemoderation stabilitytricktricky本单元词汇梳理本单元词汇梳理1.prior词块：派生词：2.consist构成词块：3.pepper词块：Sichuan pepper stable基本义：稳定的反义词：；派生词：4.temper词块：lose/control ones temper,good-tempered/bad-tempered5.bold大胆自信的；敢于冒险的 词块：粗体地，加粗地have priority over consist with在于；存在于由.组成与.一致

5、/相符consist inconsist of(=be composed of,be made up of)prior to；priority在（做）某事之前对.有优先权Step 2be consistent with花椒unstablestabilityin bold 6.stuffvt.填满；把.塞进n.东西；物品7.slice基本义：薄片；词块：名词动词化 词块：8.onion词块：spring/green onion9.lamb词块：lamb kebab10.elegant 派生词：elegance 11.exceptional词族：except,exception,exception

6、al,exceptionally12.minimum 反义词：maximum；词块：at a minimum,a minimum of stuff.withbe stuffed withno exceptionwith the exception of不例外除了.大葱烤羊肉串精美的；优雅的a slice ofslice off13.consume消耗/耗费；派生词：consumer,consumption意为“吃；喝”时是正式用语，尤用于科技文体中14.association association:联系；联想；关联；交往；协会associate:基本义：联合、联系；词块：词族：associa

7、te,associated,association 15.regardlessregard(注意、关心)+-less(没有、无)词块：不管；不顾be consumed with(某种情绪或念头)充满(内心)in association withregardless of16.quantity形近词：quality 质量词块：a large quantity of/large quantities of,in quantity/in large quantitiesa large quantity of+可数名词复数或不可数名词，该短语做主语时，谓语动词用 large quantities of

8、+可数名词复数或不可数名词，该短语做主语时，谓语动词用17.dairy 奶制的；乳制品；牛奶厂 形近词：diary 日记18.moderationmoderate(适度的)19.ideal词块：对于.是理想的；派生词：idealism,idealistin moderationbe moderate in单数复数moderate(适度的)适度地；有节制地在.上是适中的be ideal for20.fundamental 基础的；根本的；基本规律；根本法则词块：对.是必要的、根本的21.consistent一致的连续的词块：派生词：consistently；consistency22.trick

9、诡计；把戏熟词生义：技巧；诀窍词块：名词动词化:23.overallover(从头至尾)+all(全部)与.一致的be consistent with sth捉弄某人play a trick on/play tricks on欺骗某人做某事骗取某人某物trick sb.into doingtrick sb.out of sth.be fundamental to全面的/综合的；总体上/大致上根据所给汉语，在空白处填入适当的单词或词块。根据所给汉语，在空白处填入适当的单词或词块。Up to 70%of your total body weight _ _（由构成）prises/is compri

10、sed ofis made up of/consists of正式用语正式用语1.consistStep 3 重点词汇用法巩固重点词汇用法巩固consist in正式用语在于；存在于正式用语在于；存在于：Happiness consists in contentment.consist of 由由构成；由构成；由组成组成：The committee consists of ten members.consist vi不用于进行时和被动语态不用于进行时和被动语态 构成构成adj（人、言行、文章等）前后一致的；始终如一的；连续的（人、言行、文章等）前后一致的；始终如一的；连续的:Make sure

11、 that the tenses are consistent.be consistent with sth 与某物相一致；与某物相吻合与某物相一致；与某物相吻合：What we say should be consistent with what we do.词汇拓展词汇拓展consistently adv 始终如一地；一贯地始终如一地；一贯地 一致的一致的consistent2.stuffn U 东西；物品东西；物品：Wheres all my stuff?vt 把把填（满）；给填（满）；给填馅：填馅：I stuffed a few clothes into a suitcase.The

12、pillow was stuffed with feathers.名词动词化名词动词化thing 和和 stuff 都可以表示都可以表示“东西东西”stuff是不可数名词，是不可数名词，thing 是可数名词。是可数名词。and stuff诸如此类的；等等名词动词化（一）名词动词化（一）写出下列句子中画线词的汉语释义。写出下列句子中画线词的汉语释义。1.To make a ham sandwich,slice a piece of ham and then put it between two slices of bread._2.What is the stuff which you hav

13、e just stuffed into your suitcase?_ 3.The driver told the man who wasnt wearing a seat belt that any passengers in the vehicle must belt up._4.The TV station plans to junk the junk food ads in kids TV programmes._ 5.In the middle of the yard was a water pump where the four little girls pumped water

14、for cooking,cleaning and watering the garden._英语中有很多表示实物类的名词可转化为动词，常表示具有该名词的活动特英语中有很多表示实物类的名词可转化为动词，常表示具有该名词的活动特点或性质特征的动作。点或性质特征的动作。切切 把把塞进塞进系系放弃放弃 /剔除剔除抽出（水等）抽出（水等）名词动词化（二）名词动词化（二）写出下列句子中画线词的汉语释义。写出下列句子中画线词的汉语释义。1.The salesman tricked the old lady out of her money by a trick._2.It is your fault for

15、 not getting the job done well.How can you fault others?_ 3.He budgeted for buying a new car though he was on a tight budget._4.Who angled the mirror?It is at an angle now!_ 5.They are on his side,but Ill side with you on this question._英语中有一些抽象名词可转化为动词，常表示具有该名词的活动特点或性质英语中有一些抽象名词可转化为动词，常表示具有该名词的活动特点

16、或性质特征的动作。特征的动作。欺骗欺骗指责指责 /找找的缺点的缺点编预算编预算斜移斜移支持支持消耗消耗/耗费耗费3.consumeconsume vt 消耗；耗费；消费消耗；耗费；消费：Looking after the children,cooking and cleaning are time-consuming.正式用语吃；喝正式用语吃；喝：Babies consume large amounts relative to their body weight.常用于被动语态使充满：常用于被动语态使充满：He was consumed with guilt after the acciden

17、t.【词汇拓展词汇拓展】consumer n C 消费者；用户；客户消费者；用户；客户consumption n U 消费（量）；消耗（量）消费（量）；消耗（量）204.associationNBA联赛是由美国“国家篮球协会协会（the National Basketball Association）”创办的比赛，是由北美30支职业球队组成的男子职业篮球联盟，是美国四大职业体育联盟之一。其中诞生了如：迈克尔乔丹、科比布莱恩特、姚明等传奇球星。(associate+-ion)associate v vt 把把联想联想 /联系起来联系起来 We tend to associate fresh ai

18、r with health care.2019 全国 vi 交往；结交交往；结交 I dont like you associating with such people.associate n C 同事同事(colleague)；（生意）伙伴：；（生意）伙伴：business associates adj 副的副的 an associate editor/professor associated adj 有关的；相关的；有联系的；联合的：有关的；相关的；有联系的；联合的：Some people say that classical music is associated only with

19、old people.association n C 联系；联想：联系；联想：There is a proven association between passive smoking and cancer.C&U（与人或团体的）关联；交往（与人或团体的）关联；交往：His English improved rapidly because of his association with British people.We are working in association with a local company to raise money for the homeless.C 协会；联盟

20、；社团协会；联盟；社团：the National Basketball Association(NBA)协会协会associate&association 语义网络图语义网络图在脑海中在脑海中“联联合合”人或物人或物“联合联合”人际人际关系关系把把联想联想 /联系起来联系起来交往；结交交往；结交associate联合联合（基本义）（基本义）协会；联盟；社协会；联盟；社团团（与人或团体的）（与人或团体的）关联；交往关联；交往联系；联想联系；联想associateassociationadj 基础的；根本的；十分重大的基础的；根本的；十分重大的：Fresh air is fundamental t

21、o good health.n C常用复数基本规律常用复数基本规律 /原理；根本法则；基础：原理；根本法则；基础：the fundamentals of mathematics 基础的；根本的基础的；根本的5.fundamental将句子译成英语。将句子译成英语。勤奋工作是成功所必需的。Hard work _ success.is essential to/is fundamental to6.trick trick or treat意思是不给糖就捣蛋，指的是万圣节的时候，孩子们要糖果等礼物，如果不遂愿就要搞恶作剧。万圣节（Halloween）是在每年的11月1日，是西方传统的节日，每当万圣节

22、来临时，小孩都会装扮成各种可爱的鬼怪挨家挨户地敲门，要求获得糖果，否则就会捣乱。trick n C 诡计；花招；恶作剧：诡计；花招；恶作剧：If the neighbours do not give any sweets,the children might play a trick on them.戏法；把戏：戏法；把戏：perform magic tricks 常用单数技巧；诀窍常用单数技巧；诀窍 Patience is the trick of doing this job well.vt 欺骗；哄骗：欺骗；哄骗：An advertiser might be trying to tric

23、k customers into buying a product or a service.【词汇拓展词汇拓展】tricky adj非正式用语棘手的；难对付的：非正式用语棘手的；难对付的：a tricky problem/task 名词动词化名词动词化trick 语义网络图语义网络图骗人的骗人的“诡计诡计”表演魔术的表演魔术的“诡计诡计”诡计；花招；诡计；花招；恶作剧恶作剧技巧；诀窍技巧；诀窍trick诡计诡计（基本义）（基本义）欺骗；哄骗欺骗；哄骗做好某事的做好某事的“诡计诡计”戏法；把戏戏法；把戏nv分词形容词分词形容词根据提示，用所给词的正确形式完成下列词块，体会根据提示，用所给词的正

24、确形式完成下列词块，体会。1.煮鸡蛋 _ eggs 2.烤肉 _ meat3.切片面包 _ bread4.烩面 _ noodles5.清蒸鱼 _ fish6.沸水 _ water7.多样化的饮食 a _ diet 8.不同程度 _ degreesboiledroasted steamedslicedstewedboilingvariedvary,slice,steam,stew,boil,roastvarying分词形容词分词形容词：很多动词的：很多动词的-ed形式和形式和-ing形式已经成为独立词形式已经成为独立词条的形容词，其中有一类分词形容词表示动作已经完成或动条的形容词，其中有一类分词

25、形容词表示动作已经完成或动作正在进行。作正在进行。例如：例如：boiled/boiling,roasted,sliced,stewed,steamed,varied/varying 将上述分词形容词分类：表示动作已完成：_ 表示动作正在进行：_boiled,roasted,sliced,stewed,steamed,varied boiling,varying音译词音译词1.卡路里 _ 2.维他命 _ 3.芒果 _ 4.吐司 _ 5.培根 _ 6.啤酒_ 7.布丁_ 8.巧克力 _ 9.咖啡 _ 10.汉堡包 _ 11.三明治 _ 12.芝士 _13.曲奇 _ 14.酒吧 _ 15.咖啡馆 _

26、calorie英语是当今世界上使用最广泛的语言，随着我国对外交往的日益频繁，英语是当今世界上使用最广泛的语言，随着我国对外交往的日益频繁，来自英语的外来词（借词）日益增多。汉语所吸收的英语外来词很多是来自英语的外来词（借词）日益增多。汉语所吸收的英语外来词很多是跟日常生活密切相关的词语，汉语中没有与之对应的词，翻译时，往往跟日常生活密切相关的词语，汉语中没有与之对应的词，翻译时，往往会借用英语发音来翻译。会借用英语发音来翻译。vitaminmangotoastbacon beer puddingchocolatecoffeehamburger sandwichcheese根据汉语写出对应的英语

27、。根据汉语写出对应的英语。cookiebar caf音译词音译词1.wonton _ 2.tofu _ 3.dim sum _ 4.chowmein _ 5.jiaozi _ 6.lichee/litchi _ 7.tai chi _ 8.mahjong _ 9.kung fu _ 10.yin yang _ 11.guan xi _ 12.feng shui _馄饨馄饨英语词汇的来源有三种：本族语英语词汇的来源有三种：本族语（native words）、借词（、借词（loan/borrowed words）和新词（）和新词（neologism），其中，借词和新词是英语词汇），其中，借词和新词

28、是英语词汇的新生力量的源泉。英语中也存在许多源于汉语的词汇和表达法，其中，的新生力量的源泉。英语中也存在许多源于汉语的词汇和表达法，其中，音译法也是借用汉语词汇的重要途径。音译法也是借用汉语词汇的重要途径。豆腐豆腐点心点心炒面炒面饺子饺子荔枝荔枝 太极太极麻将麻将功夫功夫阴阳阴阳 关系关系风水风水根据英语写出对应的汉语。根据英语写出对应的汉语。随堂检测随堂检测consist&consistent一、在空白处填入一、在空白处填入1 1个适当的单词或括号内单词的正确形式。个适当的单词或括号内单词的正确形式。1.There has been a _(consist)improvement in he

29、r attitude.2.The results are entirely consistent _ our earlier research.3.We have argued _(consist)for a change in the law.二、根据所给词块，将下列句子译成英语。二、根据所给词块，将下列句子译成英语。1.生活不仅有阳光，还有风雨。(consist of)_2.成功在于百折不挠。(consist in)_Life consists of not only sunshine but also storms.Success consists in the ability to c

30、ontinue efforts through failures.consistentwithconsistently写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.How do you think youre going to fit all that stuff into the car?_2.Ive got so much stuff to do this weekend._3.She stuffed two more sweaters into her bag._4.Under her bed,they found a bag stuffed with mone

31、y._东西东西 /物品物品 事情事情 塞塞stuff装满装满 一、一、写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.Only 27%of the paper we consume is recycled._2.He was consumed with guilt after the accident._3.Mary would consume nearly a pound of cheese per day._二、在空白处填入括号内单词的正确形式。二、在空白处填入括号内单词的正确形式。1.Cake-making is a very time _(consume)pro

32、cess.2.We need more feedback（反馈）from the _(consume)in order to improve our goods.3.Gas and oil _(consume)always increases in cold weather.消耗消耗 充满充满吃吃consumeconsumingconsumersconsumptionassociation一、写出下列句子中画线部分的汉语释义。一、写出下列句子中画线部分的汉语释义。1.The support of our members is of great importance to the Associa

33、tion._2.She became famous through her association with the group of poets._ 3.The seaside had all sorts of pleasant associations with childhood holidays for me._二、在空白处填入二、在空白处填入1个适当的单词。个适当的单词。1.They have maintained a close association _ a college.2.Researchers have found an association _ negative em

34、otions and heart disease.协会协会 交往交往 联想联想 withbetween一、一、写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.We have to deal with the fundamental cause of the problem._2.We need to make fundamental changes to the way in which we treat our environment._3.Its important for children to be taught the fundamentals of scie

35、nce._二、在空白处填入二、在空白处填入1 1个适当的单词或括号内单词的正确形式。个适当的单词或括号内单词的正确形式。Water is fundamental _ survival.根本原因根本原因 从根本上改变从根本上改变基本原理基本原理fundamentalto根据句意，选出画线部分的最佳释义。根据句意，选出画线部分的最佳释义。1.She found that she had been tricked by the stranger._2.I cant open the box is there a trick to it?_3.The children played a silly t

36、rick on my visitor,but he took it in good part and wasnt annoyed._4.These pills should do the trick.Youll feel much better in no time._trick 诡计诡计 /恶作剧恶作剧 起作用起作用 技巧技巧 /诀窍诀窍 欺骗欺骗 正式用语与非正式用语正式用语与非正式用语用膳吃饭用膳吃饭非正式用语非正式用语中性词中性词正式用语正式用语（使）花一大笔钱cost a lot of money/举例/give an example 参加体育运动/take part in/be(get)involved in sports患感冒suffer from a cold/catch a cold/减少的数量/reduce the amount of 此外；而且plus in addition/besides选择性必修选择性必修B2U1 B2U3典型词典型词cost an arm and a legcite an example participate in/engage in sportsgo/come down with a colddecrease the amount of furthermore/moreover