Unit 5 重点词汇讲解（ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、B1U5 Languages around the worldnew words sight wordssynonymsdefinitionsbonevocabularycalligraphysubwaydynastysight word-看图猜新词看图猜新词apartment/flatbillionclassic tonguecarveshellpantsgas/petrolDanishKoreanArabic FIFArefer todate back tono matter wherepoint of viewrelate to begsemesterregardsymbolmeansd

2、emandnativemajoru look upu go back tou whereveru opinionu connect withu ask nicely u half of a term in schoolu think;consider;assumeu sign u way;methodu insist,requireu localua large portion/part of Looking up for information A group of things that are connected together in spite of Element Several

3、different kinds of the same things figure;words event being grateful;realize;admire Try very hard to do difficult things Not an official language spoken in a specific place in detail,definite(明确的）明确的）,concrete(具体的）具体的）referencesystemdespitefactorvarietycharacteraffairappreciatestruggledialectspecifi

4、c1refer vi.提到；参考；查阅vt.查询；叫求助于 reference n.参考referred/referred/referring (*prefer）2base vt.以为基础n.底部；根据based adj.以.为基础的；basic adj.基本的；基础的basically adv.根本上；基本上3demand n.要求；需求vt.强烈要求；vi.查问 demanding adj.要求高的；苛求的4variety n.变体；异体；多样化vary vi.不同；变化 various adj.不同的；各种各样的5appreciate vt.欣赏；重视；感激；领会vi.增值 apprec

5、iation n.欣赏；感激；领会；重视6equal n.同等的人；相等物adj.相同的；同样的 equally adv.相同地；同样地 n.equality 相等 （*be equal to )7regard n.（pl.)尊重；关注vt.把视为；看待 regarding prep.关于8beg vt.恳求；祈求；哀求beggar n乞丐9global adj.全球的；全世界的globally adv.全球地；globe n全球；球状物；地球仪10specific adj.特定的；明确的；具体的 specifically adv.特定地；明确地；具体地11description n.描写(文

6、字)；形容describe vt.描述；描写12relate vt.联系；讲述related adj.相关的；有联系的 relation n.关系；联系 relative n.亲戚 adj.相关的13major adj.主要的；重要的；n.主修课程；主修学生vi.主修；majority n.多数；大多数14.symbol n.符号；象征symbolise vt.象征；是的象征5 class n.等级-经典adj classic-古典的 adj.classical16.system n.系统-系统的 adj.sysetmatic 1.Good _(refer)are sometimes nece

7、ssary to study.2.I would _(appreciation)it if you could do me the favor.3.This vase can _ (date词组词组)Qin Dynasty.4.The whole _(系统系统)rely on the electric to work.5.Good carpenters can _（雕刻）（雕刻）a beautiful statue out of a stone.6.International _(events）happens every day and people would like to be awar

8、e.7.Many_(elements)can affect the outcome the experiment.8.Many people _(try very hard)to live well-being lives.9.The_ is regarded as a local language spoken in Wenzhou.10.The boss _(insist)his employees to work extra hours to finish the project.referencesappreciatedate back tosystemcarveaffairsfact

9、orsstruggledialectdemanded1.native（1）adj.出生地的，本地的，土著的 a native speaker 母语使用者;说本族语的人，be native to sp.原产于某地原产于某地 The tiger is native to India.类似结构：be home to.是的所在地/原产地 China is home to Pandas.be unique to.是所特有的 Koala is unique to Australia.(2)n.本地人 C a native of NewYork;Native American(=American India

10、n)美洲土著居民 2.attitude 态度;看法，an attitude of mind心态问题 have/keep/hold a.attitude to/towards sb./sth.positive/negative/good/badSometimes people have a wrong attitude towards the disabled.3.refer vi 提到；参考；查阅；vt 查询；叫求助于 refer-referredreferredreferring;n.reference 参考；指称关系参考；指称关系a reference book refer to.指的是指

11、的是描述；提到；描述；提到；查阅；参考查阅；参考描述；提到；描述；提到；查阅；参考查阅；参考指的是指的是4.despite 即使；尽管即使；尽管 prep.+名词（短语）名词（短语）(3)区别于区别于though/although conj.+句子句子(1)despite sth=in spite of sth Despite the terrible weather,he continued to work in the field.Though the weather was terrible,we continued to work in the field.(2)despite the

12、 fact that Despite the fact(that the problem is difficult),he spared no effort to solve it.She was good at physics,_(尽尽管）管）she found it boring.though/despite the fact that6.base vt.以以为据点；以为据点；以为基础；为基础；n.底部；根据底部；根据 My decision _on the reality.Scientists have built an early warning system _ on mathema

13、tical(算数的）models._ an important decision more on emotion than on reason，you will regret it sooner or later.was based basic adj.基础的基础的 basically adv.基本上基本上 base sth.on/upon sth.;sth.be based on/upon.basedBasing7.date back to =date from追溯到追溯到.常用于常用于一般现在一般现在时，无被动语态时，无被动语态The Legend _ 300 years ago.out

14、of date 过时的up to date 最新的dates back to8.variety n.（植物、语言的）变体；异体；多样化（植物、语言的）变体；异体；多样化（1）adj.various各种各样的各种各样的vi.vary改变；变化改变；变化a variety of=varieties of=various各种各样的各种各样的vary from.to 从从到到不等不等Join us to taste a _ of fresh local food and drinks.There is a way to get involved in _ activities on Earth Day

15、.The books in our school library _from science _ fairy talesvariousvarietyvaryto9.major adj.重要的，主要的重要的，主要的 a major problem;vi.主修主修,专门研究专门研究 major in+科目科目 主修主修.n.主修课程，主修学生，majority n.大多数大多数,大部分大部分-minority 少数少数 a/the majority of 大多数大多数._ people are against this idea.A/The majority of10.no matter+疑问词（

16、疑问词（what/who/which/where/when.)（1）引导让步状语从句引导让步状语从句：“无论无论”；此时可以替换成；此时可以替换成“疑问词疑问词-ever”no matter what-whateverno matter where-wherever*no matter how(+adj./adv)however+(+adj./adv)（2）“疑问代词疑问代词-ever”还可以引导主语从句、宾语从还可以引导主语从句、宾语从句或表语从句等句或表语从句等名词性从句名词性从句。You can take _ you like.（=anything that you like._ che

17、ats in the exam will be punished.(=.)You can choose _ book you prefer.(=.)No matter what/Whatever happens,I will stand by you.No matter where/Wherever you go,I will go.No matter how/However hard it was,he wont give up.whateverWhoeverwhichever11.means n.方式，方法，途径方式，方法，途径（1）单复数同形单复数同形,谓语单复数看修饰词、上下文。谓语单

18、复数看修饰词、上下文。All the means have been used.Every possible means has been used.(2)以以的方式的方式 by means of 用这种方法用这种方法 by this means=in this _=with this _ 绝不绝不 by no means_can we give up when we face difficulty.By no meansmean v.意味；想要；意欲意味；想要；意欲 mean to do sth./mean doing sth.meaning n.意义；含义；意义；含义；*I didnt m

19、ean to hurt you.meaningful adj.有意义的有意义的 *His smile meant that he acceped your proposal.meaningless adj.无意义的无意义的12.regard n.尊重；关注 please send my best regards to your parents vt.把把视为视为;看待看待 regard sb./sth.as=sb./sth.be regarded as把把视为视为e.g.Nowadays cycling _ one of the best forms of exercise.如今，骑行被认为是

20、最佳的锻炼之一。regarding prep.关于 (=about/concerning)学生们关于这本新书问了很多问题。Students _.同义短语同义短语consider sb./sth.as=sb./sth.be considered asis regarded as 13.appreciate vt 欣赏；感激；重视；领会欣赏；感激；重视；领会 vi增值 n.感激感激appreciation(同义词同义词gratitude)(1)(1)欣赏；欣赏；He began to appreciate the local culture.（2）感激）感激 appreciate+名名/代代/do

21、ing I appreciate being given the chance to work for our community.I would appreciate it+if 从句从句“如果如果我将不胜感激。我将不胜感激。”I would appreciate it if you give me some asvice on my spoken English.14.struggle struggle for sth 努力争取 against sth 为反对而斗争；with sb.同搏斗struggle to ones feet 挣扎着站起来 All of them struggled

22、_ the independence.We had to struggle _ strong winds all the way.The old woman _ _ _ _and walked to her home.老太太挣扎着站起来，向家里走去。老太太挣扎着站起来，向家里走去。for against/with struggled to her feet15.point of view（观点）（观点）-from my point of view =in my view/opnion 在我看来在我看来 =as far as I am concerned 16.equal adj.相同的，n.同

23、等的人，相同物 equally adv相等地；平等地；equality n.平等；相等 unequal adj.不相等的；不胜任的；*be equal to 与与.相等，相等，能胜任能胜任.He is equal to the job.=(be up to/be fit for)He has no equal in music.All men are born/created equal.17.demand n.需求；要求 v.强烈要求meet/satisfy ones demands(/needs)满足某人的需求满足某人的需求be in(great)demand =be in need 有很

24、大需求有很大需求*demand of sb.to do sth.要求做某事要求做某事*demand+that从句从句（用虚拟语气，即（用虚拟语气，即should+V原形原形）The manager demanded that workers _(work)hard to finish the task ahead of time.*demanding adj.要求高的,费力的 a demanding job（工作）要求高的，费力的；(should)work18.description n.描写形容-describe vt.描写;描述 descriptive adj.描写的，说明的，叙述的 be

25、yond description (用语言用语言)难以形容的 翻译：He gave a description of his hometown.The beauty of Tibet is beyond description.19.relate vt.联系，讲述联系，讲述-related adj.相关的相关的unrelated adj.不相关的不相关的 -relative adj.相对的相对的;亲戚亲戚_ adv.相对地相对地 -relation n.关系，联系关系，联系(relationship)（2）be related to 与与有关有关/联系联系 翻译：Theory should be closely related to practice.relate.to.与与有关有关relatively