《2021届高考新课改英语一轮复习考点必修1 Unit 2 English around the World》由会员分享，可在线阅读，更多相关《2021届高考新课改英语一轮复习考点必修1 Unit 2 English around the World（27页珍藏版）》请在金锄头文库上搜索。
1、必修 1,Unit 2 English around the World,核心单词,official,office,officer,voyage,native,1._ adj.官方的；正式的；公务的_ n. 办公室_ n.官员；公务员；军官；武官 2._ n.航行；航海,3._ adj.本国的；本地的,n.本地人；本国人,4._ adv.实际上；事实上_ adj.实际的,5._ vt.以为根据,n.基部；基地；基础_,adj.基础的_ n.基础；基本原则,actually,actual,base,basic,basis,知识拓展（1）：,baseon/upon把建立在基础之上 be based
2、 on/upon以.为基础,6._ adj.逐渐的；逐步的_ adv.逐渐地；,逐步地,7._ n.词汇；词汇量；词表,8._ n.拼写；拼法_ v.拼写 9._ adj.较后的；后半的；(两者中)后者的,10._ n.本身；本体；身份_ adj.同一的；,完全相同的_ v.鉴定；识别；判断身份,11._ adj. 流利的；流畅的_ adv. 流利,地；流畅地_ n.流利；流畅,spell,spelling,gradual,gradually,vocabulary,latter,identity,identical,identify,fluent,fluently,fluency,12._ a
3、dj.频繁的；常见的_ adv.常常；,频繁地_ n.频繁；频率,13._ n.使用；用法；词语惯用法_ v.使 用_ adj. 有用的，有益的_ adj. 无用的 _ adj.用过的；二手的,14._ n. request; identity; gradually; to recognize; such roles as,真题答案：,official; request; identity; gradually; to recognize; such roles as,单句语法填空（1）：,As an organization, we base our policy and strategy
4、on the severe reality we are faced with. All computers will be connected to numerous data bases (base) through high-speed data networks. We have carried out criticism and self-criticism at this session, basing (base) ourselves on the Common Programme. The armed police arrived and took command of the
5、 situation. At the request of UNESCO, the Asia-Pacific Development Center and United Nations University, China has undertaken research projects on Chinese women. What do you do if you totally disagree with a request made by your manager (经理提出的要求)?,单句语法填空（2）：,Marriage without registration is not reco
6、gnized (recognize) by law. The book is recognized as one of the greatest works of literature of this century. It is (generally) recognized that the book is one of the greatest works of literature of this century. The city has been built up really fast. Its changed beyond recognition(recognize). In t
7、he world of books and paper on library shelves, we make use of a classification system to help us find things. His success lies in the use that/which he can make of every chance to improve himself.,1.because of 因为；由于,易混辨析,because of 和 because,(1)because of 是介词短语，后接名词、代词、动名词(短语) 以及名词性从句做宾语。 (2)becaus
8、e 是连词，后接原因状语从句。,知识补充（1）,联想发散,表示原因的短语有：due to, owing to, thanks to, on account of,as a result of 等，但其用法各有不同。,(1)due to 表示“由于，因造成”，主要引导表语，也,可用来引导状语(此时不用于句首)，也可做定语。,(2)owing to 表示“由于，因为，多亏”，主要在句中做状 语，有时做表语；做状语时，习惯上用逗号和句子其他部分分 开。,(3)thanks to 表示“由于或因为某人(某事)”，通常用于好 的方面，意为“多亏”，引导的介词短语可置于句首或句末。,(4)on accou
9、nt of 作“因为”讲，后面常接名词。,(5)as a result of 表示“作为的结果；由于”，可置于,句首或句中。,such as 例如；像这种的 as such 像此类的物或人 such as it is/they are 不过如此；尽管不怎么好,易混辨析,such as, for example 和 that is,(1)such as 用于列举事物时，常放在所列举的事物与前面的 名词之间，且直接连接所列举的事物，其后不用逗号。它所列 举的事物的数量不能等同于前面所提到的事物的总和。 (2)for example 主要用于举实例说明，其位置比较灵活，可 位于句首、句中或句末，前后
10、多用逗号隔开。 (3)that is 相当于 namely，意为“即”，它所列举的事物的 总量等于前面所提到的事物的总和。,知识补充（2）,原句 1 Native English speakers can understand each other even if they dont speak the same kind of English.以英语作为母语 的人，即使他们所讲的语言不尽相同，也可以相互理解。 even ifeven though 意为“即使，虽然，尽管”，引导让 步状语从句。如果主句和从句都表示将来的动作，从句中要用 一般现在时来表示将来时；如果主句的主语和从句的主语一致，
11、 且从句中有 be 动词时，可以把从句的主语和 be 动词省略。,课文原句分析（1）,原句 2 This is because in the early days of radio, those who reported the news were expected to speak excellent English.这是因 为在早期的电台节目里，人们期望新闻播音员所说的英语是最 好的英语。 (1)This/That is because.意为“这/那是因为”，because 引导表语从句。 (2)This/That is why.意为“这/那就是的原因”。,课文原句分析（2）,make u
12、se of 利用；使用,make good/full use of 好好/充分利用 make the best/most use of 充分利用,make little use of 几乎不利用，不充分利用 come into use 开始被使用 be of (great) use 很有用,go/put to good use 好好使用,put.into/to use 把投入使用,重要短语总结（1）,base vt.以为根据 n.基部；基地；基础,base.on/upon.依据，以为依据 be based on/upon 以为基础 basic adj.基本的； 基础的 basis n.基础；基
13、本原则 on the basis of 根据； 在的基础上,重要短语总结（2）,command n.& vt.命令；指令；掌握 take command of 控制,in command of 指挥；掌握,have a good command of sth.精通某物 under ones command 由某人指挥 at ones command 听某人支配,command sb.to do sth.命令某人做某事,command that-clause 命令/下令(从句用虚拟语气),重要短语总结（3）,request n.& vt.请求；要求,at the request of sb./a
14、t sb.s request 依照某人的要求/请求 make (a) request for sth./that-clause 请求；要求 request sb.to do sth.要求某人做某事 request sth.of/from sb.向某人要求某物,request that-clause 请求/要求(从句用虚拟语气) It is requested that.(should) do sth.要求 用法指引,动词 request 后的宾语从句以及名词 request 后的表语从句、 同位语从句都要用虚拟语气，谓语动词一律为(should)动词原 形。,重要短语总结（4）,recogni
15、ze vt.辨认出；承认；公认,recognize.as/to be 公认或承认为/是 recognize.by/from.从中辨认出 be recognized as 被公认为,It is recognized that-clause 人们意识到 recognition n.认识；认出,beyond (all) recognition 认不出来 写作佳句,It is universally recognized that environmental pollution has become one of the most serious problems.人们普遍认为环境污染 已经成为最严重的问题之一。,重要短语总结（5）,课文回顾,English changed and developed when cultures met and communicated 1._ each other.From about AD 450 to 1150, new 2._ (settle) to England enriched the English language and en
