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Unit2 English around the world复习ppt原创课件高中英语必修1

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Unit2 English around the world复习ppt原创课件高中英语必修1Unit2 English around the world复习ppt原创课件高中英语必修1Unit2 English around the world复习ppt原创课件高中英语必修1Unit2 English around the world复习ppt原创课件高中英语必修1Unit2 English around the world复习ppt原创课件高中英语必修1
Unit 2 English around the world
复习
Unit
2
晨读启航
基础梳理
重点突破
语法专练
单词积累
单词巩固
短语接力
短语巩固
句型荟萃
句型巩固
备课优选
应试技巧
晨读启航
晨读启航
基础梳理
1.     adj. 本国的;本地的 
n. 本地人;本国人 
    n. 国家;民族 
    adj. 国家的;民族的 
    n. 国籍
2.    adv. 实际上;事实上 
    adj. 实际的 
    v. 行动;表现;扮演
一、 单词回顾
native
nation
national
national
actually
actual
act
基础梳理
3.     vt. 以……为根据 
n. 底部;基地;基础 
     adj. 基础的;基本的
4.      adj. 逐渐的;逐步的 
     adv. 逐渐地;逐步地
5.      n. 拼写;拼法 
    v. 拼写
base
basic
gradual
gradually
spelling
spell
基础梳理
6.    n. 本身;本体;身份
  v. 确定;鉴别出
7.     adj. 流利的;流畅的 
    adv. 流利地;流畅地 
    n.  流利;通顺
8.     n. 使用;用法;词语惯用法 
    n. 用途
vt. 使用,耗费
identity
identity
fluent
fluently
fluency
usage
use
基础梳理
adj. 有用的 
     adj. 无用的
9.      n. & vt. 命令;指令;掌握 
     n. 指挥官
10.      n. & vt. 请求;要求 
11.      n. 词语;表达;表示 
    vt. 表达;表示
useful
useless
command
commander
request
expression
express
二、 短语互译
1. 因为;由于  because of 
2. 走近;上来;提出  come up 
3. 以……为基础  be based on 
4. 现在;目前  at present 
5. 利用;使用  make use of 
6. 例如……;像这种的  such as
二、 短语互译
7. play a part (in)  扮演一个角色;参与
8. even if   即使 
9. communicate with   同……交流 
10. the number of   ……的数目 
11. believe it or not   信不信由你 
12. be different from  与……不同
三、 句型精析
提炼1:1. even if引导让步状语从句
Native English speakers can understand each other  even   if  they don't speak the same kind of English. 
以英语作为母语的人,即使他们所讲的英语不尽相同,也可以相互理解。
三、 句型精析
提炼2:more...than...结构
It was based  more  on German  than  the English we speak at present.
当时的英语更多地是以德语为基础,而我们现在所说的英语不是。
三、 句型精析
提炼3:no such+单数名词+as
Believe it or not, there is  no   such  thing  as  standard English.
信不信由你,(世界上)没有什么标准英语。
重点突破
单词积累
1.base vt. 以……为根据
n. 底部;基地;基础
(1)base...on... 把……建立在……基础上
be based on... 根据……,以……为基础
重点突破
(2)basic adj. 基本的,基础的
basically adv. 主要地,基本上
basis n. 基础;基本原则
on the basis of 在……基础上;基于
重点突破
(1)One should always base one's opinion on facts.
人们应该一直把自己的观点建立在事实的基础上。
(2)Action should  be based on  solid facts.
行动应以确凿的事实为依据。
【即时运用】
(2012江苏,31)___________ an important decision more on emotion than on reason, you will regret it sooner or later.
A. Based B. Basing C. Base D. To base
B 句意:凭借感情而不是理智做重要决定,你迟早会后悔的。主语you与base之间为逻辑上的主动关系,故选B项。
重点突破
单词积累
2.command n. [C]命令;指令;[U]掌握
vt. 命令,指挥;掌握
(1)command sb. to do sth. 命令某人做某事 command that...(should) do... 命令……做…… (2)at one's command 听从某人的吩咐
重点突破
under one's command=under the command of sb.  由某人指挥;由某人统帅
take command of 控制;担任……的指挥
(be) in command of 指挥;控制
have a good command of 掌握;精通
重点突破
(1)They help the computer react to commands from the brain. (2011山东,阅读理解D)
他们帮助电脑对来自大脑的命令做出反应。
(2)She didn't  have a good command of  English. (2013浙江, 阅读理解D)她英语掌握得不好。
重点突破
command 所接宾语从句的谓语动词应用“(should+)动词原形”, 能这样使用的动词可以用以下口诀来记忆:
一坚持:insist
二命令:order, command
三建议:advise, suggest, propose
四要求:require, request, demand, ask
重点突破
单词积累
3.request n. & vt. 请求;要求
(1)make a request for 请求;要求
at one's request=at the request of sb. 
应某人的要求
by request 应……的要求,应邀
on request 一经要求
重点突破
单词积累
(2)request sth. from/of sb. 向某人请求某物 request sb. to do sth. 请求/要求某人做某事 request that...(should) do... 请求……做……
It is requested that...(should) do... 要求……做……
重点突破
(1)The MAP receives up to 50 requests for murals each week. (2011全国Ⅱ,阅读理解A)
每周MAP都收到多达50条画壁画的要求。
(2)My friend came  at my request/at the request of me.
我朋友应我的请求而来。
【辨析】
My mother requested me  to do (do) the English exercises, while my father demanded that I  (should) finish (finish) the math ones first.
重点突破
单词积累
4.recognize vt. 辨认出;承认;公认
be recognized to be/as... 被认作/被认为是……
It is recognized that... 人们公认……
重点突破
(1)“You'll recognize this one,” she said, smiling. (2013福建,阅读理解A)
“你将认出这一个,”她笑着(对我)说。
(2)Mo Yan is recognized to be/as  one of the outstanding writers in China.=It is recognized  that Mo Yan is one of the outstanding writers in China.
莫言被公认为是中国最好的作家之一。
1. Without facts, we can't form a worthwhile opinion, for we need to have factual knowledge _______our thinking.
A. which to be based on
B. upon which to base
C. on which to be based
D. to which to be based
B 本题考查base sth. on/upon sth.结构作定语的用法。句意:没有事实依据,我们形成不了有用的意见,因为我们要把思维置于实际知识之上。 不定式作定语时,若不定式中含有介词,可用“介词+which+不定式”结构。
单词巩固
2. It is requested that the plan referred to _________ next week.
being carried out
B. carried out
C. be carried out
D. to be carried out

C 句意:提到的计划被要求下周实行。在It's requested that...句型中that从句谓语动词使用“should+动词原形”的形式,其中should可省略,故选C项。
单词巩固
3. 用realize, recognize和know的适当形式填空
(1)You have changed so much that I can hardly  recognize  you.
(2)Only then did I  realize  how important it was to work hard.
(3) Having known  each other very well, we become best friends.
单词巩固
1.because of 因为,由于
短语接力
thanks to 多亏,由于(作状语)
owing to 由于(作表语或状语)
as a result of... 作为……的结果(作状语)
due to 由于(一般不用于句首,作表语或状语) on account of 因为(作状语)
(1)No, if we are going to withdraw from our planned marriage, it will be because of your wish, not mine. (2012福建,阅读理解B)
不,如果我们打算从我们计划好的婚姻中退出来,那也是因为你的意愿,而不是我的。

(2) Thanks to/Because of/Owing to/As a result of  your help, I finished the task on time.
多亏你的帮助,我按时完成了任务。
短语接力
2.come up v. 被提及;审理;发芽;即将开 始;(太阳或月亮)升起;(问题或困难)出现
短语接力
come up with 想出;提出
come about 发生
come across (=come upon) 穿过(路、桥);偶遇; 偶然发现
come to 苏醒;总计;谈到
come out 出现;出版;结果是
come out with 说出
come off it 得了吧;别撒谎了
(1)I planted some lily(百合花) seeds in the yard. But they failed to come up. (2012重庆,完形填空)
我在院子里种下了百合花种子,但是它们没有发芽。

(2)The designer says he  came up with  the idea after watching people get wet on streets in Russia. (2013山东, 阅读理解C)
设计者说在俄罗斯看到人们在大街上被雨淋湿后,他就想出了这个主意。
短语接力
3.make use of 利用;使用
短语接力
(1)make full/good use of 充分利用
make the best/most of 最大限度地利用
make little use of 不充分利用
take full advantage of 充分利用
(2)be of great use 很有用
come into use 开始被使用
It/There is no use doing sth. 做某事是没用的
(1)Everyone has imagination, but most of us, once we become adults, forget how to make use of it. (2009上海,完形填空)
每个人都有想象力,但我们中的大多数人一旦长大成人,就忘了如何利用想象力。

(2) It/There is no use  trying to persuade him to have a holiday because he is a workaholic.
试图说服他度假根本没用,因为他是一个工作狂。
短语接力
一、用use所构成的短语完成下列句子
短语巩固
(1)The doctor recommended that  the old people should make full use of/make the best of/make the most of/take full advantage of their spare time (老年人要充分利用业余时间) for regular exercise.

(2)As far as I'm concerned, this dictionary is  of great use for English beginners (对英语初学者很有用).
二、 单项填空
1. (2012福建,30)It is hard for the Greek government to get over the present difficulties________ it gets more financial support from the European Union.
A. if B. unless
C. because D. since

2. —Have you __________ some new ideas?
—Yeah. I will tell you later.
A. come about
B. come up  
C. come up with
D. come across
句型荟萃
1.Native English speakers can understand each other even if they don't speak the same kind of English.
以英语作为母语的人,即使他们所讲的英语不尽相同,也可以相互理解。
【句型分析】
even if/even though通常引导让步状语从句,意为“即使,尽管”,所引导的从句常用一般现在时指代将来。在主从句主语相同时也可采用省略结构。
Such people always stick to their views, even if it means that they may get into trouble. (2012广东,完形填空)
这样的人总是坚持自己的观点,即使这意味着他们可能会陷入困境。

(2013北京, 30)I took my driving license with me on holiday, ______ I wanted to hire a car.
A. in case B. even if
C. ever since D. if only
A 本题考查目的状语从句。句意:休假时我随身带着我的驾驶证,以防我要租车。in case,“以防”; even if,“即使”; ever since,“自那时以来”; if only,“要是……多好”。根据句意应选择A项。
句型荟萃
2.It was based more on German than the English we speak at present.
当时的英语更多的是以德语为基础,而我们现在所说的英语不是。
【句型分析】more...than...可以看做是一种固定句式,其中的more可以修饰名词、形容词、副词或介词等,意为“与其说……倒不如说……”,用于两者之间比较。
句型荟萃
more than 不仅仅,不只是
no more than 只不过;仅仅
not more than 不超过;至多
rather than 而不是
other than 除了;不同于
no other than 就是,正是
句型荟萃
( 1)It had more the appearance of a deliberate crime than of an accident.
这件事表面上看起来更像是故意犯罪,而不是事故。
(2)They are more than schoolmates; they are close friends.
他们不仅是同学,还是密友。
“more than one+单数名词”和“many a+单数名词”作主语时,句子的谓语动词都要用单数形式。例如:
More than one student has failed the exam.
不止一个学生考试没及格。

《中国日报》不仅仅是一份英语报纸,我们班里不止一个学生通过阅读它提高了英语水平。(翻译)
China Daily is more than an English newspaper. More than one student in our class has improved English by reading it.
句型荟萃
句型荟萃
3.Believe it or not, there is no such thing as standard English.
信不信由你,(世界上)没有什么标准英语。
【句型分析】句中“no such+单数名词”意为“没有这样的……”,其中单数名词前不可再加冠词,相当于“not such a/an+单数名词”。。
句型荟萃
(1) a(n)+ adj.+单数名词
such+ adj.+复数名词 +that结果状语从句
adj.+不可数名词

(2)such...as...,“像……这样的……”, as在句中 引导定语从句
句型巩固
1. People have become so reachable in the world of networks and connections that one can often be contacted _______ they'd rather not be.
A. in case
B. as though
C. even if
D. if only
C 句意:在网络连接世界中,人们已经变得如此容易地接触到以致即使不愿意被联系,他们也可能经常被联系到。even if,“即使,尽管”。
句型巩固
2. —What do you think of the usages of mailboxes?
—I think mailboxes were sometimes used for many things _______ mail.
A. more than
B. rather than   
C. other than
D. better than
C 根据答语“我认为除了寄信,邮箱有时候还有很多用途”可知, other than,“除了”,符合句意。more than,“超过,多于”;rather than,“而不是”;better than,“比……好”。
句型巩固
3. 完成句子
昨天雨下得很大,运动会被取消了。
It rained heavily yesterday. That was  why the sports meeting was called off .
=The sports meeting was called off yesterday. That was  because it rained heavily .
单元语法专练
【语法概要】本单元主要讲了祈使句变间接引语的用法。
【典题集训】1. I told you ________that car, and now look and see what has happened.
A. not buy B. not to buy   
C. don't buy D. not buying

2. —Joyce, please don't talk i

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