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Unit 2 English around the world,Reading(),Preview,.单词拼写,根据提示写出英语单词或写出英语单词的汉语意思。,1._ n.control,2._ n.&vt.要求,请求,3._ adv.really;as an actual fact,4._ vt.识别出；成认；公认,command,request,actually,recognize,fluent,native,straight,base,gas,block,5._ adj.流利的;流畅的,6._ adj.本国的；本地的,n.本国人；本地人,7._ adj.直的；正直的,adv.直接；挺直,8._ vt.以为根据 n.根底,9._ n.汽油；气体；煤气；毒气,10._ n.街区；块 vt.阻塞；封锁,11.identity,n.,_,12.frequent,adj._,13.official,adj.,_,14.voyage,n.,_,15.gradual,adj.,_,16.vocabulary,n.,_,17.elevator,n.,_,18.apartment,n.,_,19.expression,n.,_,20.accent,n.,_,本身；本体；身份,频繁的；常见的,官方的；正式的；公务的,航行；航海；海上旅行,逐渐的；逐步的,词汇；词汇量；词表,电梯；升降机,公寓住宅,词语；表示；表达,口音；腔调,.重点词组 将以下词组译成英语或汉语。,1._ 扮演一个角色；参与,2._ 例如；像这种的,3._ 走近；上来；提出,4._ 以为根底,5._ 充分利用；充分使用,6._目前；现在,7._ 即使；尽管,8._ 与交流;通消息;相连,play a part(in),such as,come up,be based on,make full use of,at present,even if/though,communicate with,9.believe it or not _,10.because of_,11.at the end of the 16th century,_,12.by the end of the 16th century,_,13.move from one place to another,_,14.than ever before_,比以往任何时候,信不信由你,因为；由于,在十六世纪末,到十六世纪末,从一个地方搬到另一个地方,based,重点单词,1.base vt.以为根据 n.基部；基地；根底,It was more on German than the English we speak at present.P10),当时的英语更多的是以德语为根底的，而现代英语不是。,There is a door at the base of the tower.,在塔的底部有一扇门。,What are you basing this theory on,你这种理论的根据是什么？,Language Points,based his hopes on,is based on,【即学即练】,1他把希望寄托在我们昨天得到的好消息上。,He the good news we had yesterday.,2这部小说是以事实为根据的。,The novel fact.,【拓展】,base 作名词,意为“根基，基底，底座；base也可用作动词，,意为“以根据，以为根底，常用于be based on/upon,其主动式为base on/upon。,mand n.&vt.命令，指令,Can you find the following command and request from Reading P12),你能从阅读当中找到下面的“命令和“请求吗？,They command him to come down.,他们命令他下来。,The officer commanded his soldiers to fire.,那名军官命令士兵们开火。,He commanded that each of them(should)come at 8:00.,他命令他们每一个人八点到。,【拓展】,command 可用作名词，意为“命令，控制，指挥，常用于 短语have a command of 意为“掌握，运用能力尤指对语言 ；command 也可用作动词，意为“命令，控制，管辖 常用于：command sb.to do sth.命令某人做某事;,command(=order)that 从句“命令从句用虚拟语气，即should+do形式，should可省略。,【,即学即练,】,她在巴黎长大的，所以精通法语。,Since she grew up in Paris,she has _,of French.,2.将军命令士兵尽快撤退。,The general _ retreat(撤退,as soon as possible.,a good command,commanded the soldiers to,重点短语,1.because of 因为；由于,Later in the next century,people from England made voyages to conquer other parts of the world and because of,that,English began to be spoken in many other countries.(P9),后来，在17世纪英国人开场航海征服了世界其他地区。于是，许多别的国家开场说英语了。,(1)because of意为“由于，因为，强调因果关系，在句中一般作状语。,(2)owing to与because of一样，也强调因果关系，作表语或状语。,(3)due to引出造成后果的原因，在句中常作表语、状语。作状语时与owing to同义，但due to一般不置于句首。,【辨析】because of,owing to,due to,on account of,thanks to 这五个短语都有“由于，因为的意思，都是介词短语，因此后面不可接从句。,(4)on account of与because of,owing to同义，但语气较为正式,可作状语、表语。,(5)thanks to只能用作状语，可以表达正面意思，“幸亏，也可用于挖苦口吻中近于挖苦口吻的“感谢。,B,D,【即学即练】,1He arrived at the office late this morning .,A.due to there was a storm,B.due to the storm,C.because of there was a storm,D.because the storm,2The open-air celebration has been put off the bad weather.,A.in case of B.in spite of,C.instead of D.because of,e up 走近，上来，提出,Id like to come up to your apartment.P10),我很乐意到你的公寓去。,He came up to me and asked for a light.,他走到我跟前来借火。,The subject came up in the conversation.,谈话中提到了这个话题。,【拓展】,come about产生,come on赶快，快点；开展,come down降落；跌落；流传,come to苏醒；共计；到达,come across偶遇，碰到；产生效果,come true成为现实；证实,come up with找到或提出答案、方法等,came up,come across,【即学即练】,用come的相关短语填空,1As the project _at the meeting,it drew everybodys attention.,2During your English study,you will _ many difficulties.,(3)They arent afraid when they the difficulties in their study.,【2021南阳高一检测】,A.come up B.come to,C.come about D.come out,【解析】选B。句意：当他们提到学习当中的困难时，他们不害怕。come up意为“到来，来到；come to此处意为“涉及，提到；come about意为“产生；come out意为“出来，长出，发芽。,at present,3.at present 现在；目前,It was based more on German than the English we speak _.(P10),当时的英语更多的是以德语为根底的，而现代英语不是。,We do not have any more information at present.,目前我们没有进一步的消息。,The situation for college students is very serious at present.,对于大学生来说现在形势是很严峻的。,【拓展】,at the present time(=for the present)眼前，暂时,be present at the meeting 出席会议,present sb.with sth.把某物赠给/颁发/授予某人,present sth.to sb.把某物颁发给某人/向某人提交出某物,present sth.展现某物,present at the conference,at present,【即学即练】,1出席这次会议的大局部人是科学家。,Most of the people _ were scientists.,2她现在很忙，不能同你说话。,Shes busy_ and cant speak to you.,even though,即使，尽管,典型句式,1.Native English speakers can understand each other even if they dont speak the same kind of English.(P10),以英语为母语的人，即使所讲的英语种类不尽一样，他们也可以互相理解。,本句中的even if相当于_，意为“_，引导让步状语从句。even if/though所引导的让步状语从句可用现在时代替 将来时。,Even if we have learned“even though,we still find it difficult to use.,尽管我们学过“even though，但我们还是发现运用它很难。,Mr.Smith likes to help us even if/though he is very busy.,史密斯先生虽然很忙，但他还是愿意帮我们。,【,即学即练,】,_ one has graduated from college,one should still continue to learn.,A.For B.Even if C.As if D.Since,B,本句中the number of 的意思是“的数量。谓语动词用_。,单数,2.Today the number of people learning English in China is increasing rapidly.(P,10,),如今，学英语的中国人在迅速增多。,The number of students is 2,000.,学生的数量是,2000,人。,【辨析】,a number of是“大量的 相当于a lot of，后面接名词复数，谓语
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