(共14张PPT)
Section Ⅲ
Using Language
In a way our programmer is like our coach.(Page 23,
Reading, speaking and writing, Line 14)在某种程度上，我们的
程序员好比是我们的教练。
1．in a way 在某种程度上
典例 In a way, you're right.在某种程度上，你是对的。
拓展
in a way ＝in one way ＝in a/some sense ＝to a/some
degree 在某种程度上
in some ways 就某些方面
in no way 决不
by the way 顺便说；附带说一下
on the way to... 在去……的途中；在半路上
in the/one's way 挡道的；妨碍人的
in this way 这样；用这种方式
by way of 经由
运用 用适当的介词填空
①The work is well done ________ a way.
②All the students are ______ the way to visiting the museum.
③He didn't notice the chair ______ the way and was knocked
down while running.
④Only ______ this way can we make a better living place for
our children.
⑤Most people go to Australia ________ way of Singapore.
⑥______ some ways she loves her mother more than herself.
in
on
in
in
by
In
Then she prepares reliable moves to use if a new
situation arises.(Page 23, Reading, speaking and writing, Line
15)然后她为我设计了新情况发生时可以使用的有效动作。
2．arise vi.出现；发生
典例 How did the quarrel arise？争吵是怎样发生的？
辨析 arise/rise/raise
(1)arise 意为“发生；出现(＝appear)”，多表示某个事情
或现象的发生或出现，为不及物动词。
(2)rise 意为“上升；上涨；增高”，表示人或物从低处向
高处上升或数量的增加，为不及物动词。
(3)raise 意为“提起；举起；提升；饲养；募捐”，为及物
动词。
运用 用上面所提供的辨析词的适当形式填空
①The ground ________ steadily.
②She ________ to greet her guests.
③The dust ________ as the car went by.
④The man likes ________ rabbits, chickens, dogs and horses.
⑤Accidents often ________ from carelessness.
rises
arose
rose
raising
arise
In this way I can make up new moves using my
“artificial intelligence” ． (Page 23, Reading, speaking and
writing, Line 16)这样，我就可以用“人工智能”编制出新的动
作。
3．make up 组成；化妆；弥补；虚构；编造
典例 Six women and nine men make up the committee.
六位女士和九位男士组成了这个委员会。
It took her more than an hour to make up.
她花了一个多小时才化好妆。
Vitamin pills make up what you lack in your diet.
维生素片可以补充你饮食中所缺乏的营养。
运用 完成句子
①This ________________ (组成) 15% of their total income.
②Tom _____________________ (编造) stories to amuse his
little brother.
makes up
made up
After all, with the help of my electronic brain which
never forgets anything, using my intelligence is what I'm all
about！(Page 23, Reading, speaking and writing, Line 18) 不管
怎样，在我过目不忘的电子脑的帮助下，运用智能就是我的一
切！
4．after all 毕竟；终究
典例 The play came to an end after all.
这场戏总算结束了。
Don't blame him for breaking that vase.After all, he is a child.
别怪他打碎了那个花瓶，他毕竟是小孩子嘛。
拓展 all in all 总而言之
in all 总计
not at all 根本不
all at once 突然
first of all 首先
运用 完成句子
①Take it easy.____________________ (毕竟), tomorrow is
another day.
②____________ (首先), let me say how glad I am to be here.
③_________________ ( 总而 言之), her condition is greatly
improved.
After all
First of all
All in all
5．with the help of (＝with one's help)在……的帮助下
典例
He has made great progress in his study with the help
of his teacher.
在老师的帮助下，他的学习进步很大。
运用 完成句子
He finished the work quickly __________________________
_______________(在他兄弟的帮助下)．
with the help of his brother/with
his brother's help
This means that it should clean the house, mop the
floors, cook the dinner and deal with telephone calls.(Page 24,
Reading, speaking and writing 3)这意味着它应该打扫房子、拖
地板、做饭和处理来电。
6．deal with 处理；安排；对付
典例 I have a matter of importance to deal with.
我有要事要处理。
I don't know how to deal with these naughty children.
我不知道如何对付这些顽皮的孩子。
辨析 deal with/do with
(1)deal with 常与 how 连用。如：
How to deal with waste is a big problem.
如何处理废弃物是个严峻的问题。
(2)do with 常与 what 连用。如：
What will you do with the box
这个箱子你打算如何处理？
运用 完成句子
Have you got any good thoughts on ___________________
_________(怎样处理) the difficulty
how to deal with/what
to do with
It should also watch over my naughty niece, who
comes to my house very often.(Page 24, Reading, speaking and
writing 3)它也应该看管我调皮的侄女，她经常来我家。
7．watch over 看守；监视；照管
典例 The soldiers were watching over the enemies.
士兵们正在监视敌人的行动。
She is watching over her sick child.
她在照料自己生病的孩子。
拓展 watch one's step 小心脚下；谨慎行事
watch out 当心；注意
watch out for 提防……；密切注意
运用 完成句子
①They use specially trained dogs to ____________________
(看守) their sheep at night.
②He had to ____________________ ( 谨慎行事) every day
in case of making mistakes.
③____________________ (小心)! There is a dog coming.
watch over
watch his step
Watch out(共17张PPT)
Section Ⅳ
Writing
原句1
I developed very slowly and it took nearly two hundred years
before I was built as an analytical machine by Charles Babbage.我
发展缓慢，差不到到了两百年之后，查尔斯·巴贝奇才把我制造
成了一台分析机。
点评
句型 “It be/take＋时间段＋before...” 表示 “过了多久
才……”，从句的时态要随主句时态的变化而改变。
仿写
①一周后一切才会恢复正常。
(提示：恢复正常 return to normal)
__________________________________________________
②过了很长一段时间我才了解到了真相。
(提示：了解真相 get to know the truth)
__________________________________________________
It will be/take a week before everything returns to normal.
It was/took a long time before I got to know the truth.
原句2
And my memory became so large that even I couldn't believe
it！我的储存量变得如此巨大，连我自己都不能相信。
点评
so/such... that...意为“如此……以至于……”，用来引导结
果状语从句，so 修饰形容词或副词，such 修饰名词。
仿写
这部电影如此好，以至于我想再看一遍。
__________________________________________________
The film is so good that I'd like to see it a second time.
计算机对人们的影响
本单元出现的相关词汇：
computer (n.计算机), calculate (vt.计算), simplify (vt.简化),
technology (n. 工艺；科技；技术), technological (adj. 科技的),
revolution (n.革命), intelligence (n.智力；智能), intelligent (adj.智
能的；聪明的), solve (vt.解决；解答), personal (adj.私人的；个
人 的), from... on ( 从…… 时 起), network (n. 网 络), web (n. 网),
application (n.应用；用途), mobile (adj.可移动的), explore (vt.&
vi.探索；探测；探究), human race ( 人类), download (vt. 下载),
virus (n. 病 毒 ), type (n. 类 型
vt.& vi. 打 字 ), with the help of
(在……的帮助下), electronic (adj.电子的), deal with ( 处理；安
排；对付), a calculating machine (一台计算机器)
本单元出现的相关句式：
1 ．I developed very slowly and it took nearly... before I was
built as an analytical machine... 我发展缓慢，差不多到了……之
后我才被……制成了一台分析机。
2 ． At that time it was considered a technological revolution
and the start of my “artificial intelligence”．那时这被当作是一次
技术革命，也是我“人工智能”的开始。
3．Over time... has developed so much that... 随着时间的推
移，……发展得如此之快，以至于……
4．I was able to share my knowledge with others through the
World Wide Web.我能够通过万维网和其他电脑分享我的知识。
5 ． The 21st century will be the century of Information
Technology.21 世纪将会是一个信息技术的世纪。
随着科技的发展和社会的进步，计算机作为一种新兴产物，
已经在人们的生活中发挥着越来越重要的作用。近几年的高考
作文也开始在这个热点话题上进行命题，其内容主要有计算机
的发展及应用、互联网的利弊、网络语言的使用、网上购物、
玩电脑游戏的利弊等。由于该话题涉及的内容与人们的生活紧
密相连，因此与话题相关的一些词汇对学生来说较为熟悉，学
生也有话可说。
The computer is the greatest invention of the 20th century. ① It
has been developing so rapidly that it has greatly changed the way
people live and work.
The computer can calculate much faster than human beings and it
can store a great deal of information.②As a result, it has been used
in various fields, such as industry, agriculture and service.
③In recent years more and more attention has been paid to the
computer in school education in our country.④A lot of schools are
equipped with computers and computer lessons are given to
students.Besides, computer competitions are often held.
⑤As we can see, it is extremely important to learn the
computer well.
结构分析：
本文按照“总—分—总”的顺序介绍了计算机的应用对人
们生活的影响，并使用了 as a result, in recent years, besides 等使
文章过渡自然。
亮点点评：
1．各种时态和语态的运用，如现在完成进行时(句①)、现
在完成时的被动语态(句②③)及一般现在时的被动语态(如句
④)。
2．使用 so... that...句型，如句①。
3．使用定语从句，如句①⑤。
本话题属于热点话题，其命题点主要集中在对其利弊的讨
论或对某种现象的看法。因此在写作时，学生应掌握一些有关
利弊对比、赞成反对或发表看法的常用写作模板，使得文章结
构严谨，有章可循。同时学生在日常学习和生活中也可不断积
累有关计算机方面的相关词汇，丰富自己的词汇量。
必背词汇
mouse (n. 鼠标), keyboard (n. 键盘), monitor (n. 显示器),
screen (n. 显示屏), website (n. 网站), chat-room (n. 聊天室), click
(v.点击), save (v.保存), insert (v.插入), delete (v.删除), move (v.
移动), copy (v.复制), email (n. 邮件), email address ( 邮箱地址),
computer user ( 计算机用户), Internet buddy (网友), surf on the
Internet ( 上网), shopping online (网上购物), operate a computer
( 操 作 电 脑), have a great effect on (对……产生很大的影响 ),
make a great difference (起很大作用), change one's life (改变某人
的生活), benefit from (得益于；从……中获益), take the place of
( 代 替 ), be different from/differ from (与……不同), play an
important role in ( 在某方面起重要作用), improve the quality of
life for humans (提高人类的生活质量)
常用句式
1．It is... for sb.to do... 对某人来说做……怎么样
2 ． Some people are in favor of... holding that... 一 些 人 赞
成……认为……
3．However, others are against, saying/due to... Besides... 然
而，另一些人反对……由于……此外……
4．What's more... 更有甚者……
5．... have both advantages and disadvantages.On one hand...
on the other hand... ……既有好处也有坏处。一方面……另一方
面……
6．Obviously, it has some disadvantages, one of which is that...
很明显，它也有一些缺点，其中一个就是……
7 ．I firmly support the view that.../As far as I'm concerned, I
fully agree with...我坚决支持……的观点。/就我而言，我完全同
意……
8．Personally speaking, I'm strongly against the idea that.../To
be frank, I can not support the opinion...就个人来说，我强烈反
对……/坦率地说，我不支持……
结果 观点
赞成 62% 足不出户，省时、方便
可供选择的货物多，可以不费力气地进行比较
不赞成 38% 要花额外的送货(delivery)费用
收货需要等待较长时间，且很容易买到假货
【小试牛刀】
随着网络的普及，人们的购物方式也发生着变化。上周五，
你班就“是否赞成在网上购物”进行了一次调查，结果如下表。
请根据以下表格内容写一篇报道，介绍同学们对网上购物的观
点。
[写作内容]
1．调查的对象、时间和话题；
2．赞成方的比例及其观点；
3．反对方的比例及其观点。
[写作要求]
只能用 5 个句子表达全部内容。
参考范文：
Last Friday, a survey was carried out concerning the issue
“whether you approve of shopping online” in our class.According
to the survey, 62% of the students are in favor of shopping online,
holding that it is both convenient and time-saving because they
don't really need to go out to shop.Besides, there are so many
choices for them that they are able to compare different items
effortlessly.However, about 38% of the students are against the idea,
due to the extra cost on delivery.What's more, in some cases they
have to wait a long time before they can get their goods and it is
easy for them to buy fake products online.(共25张PPT)
Unit 3 Computers
Section Ⅰ
Warming Up & Reading
In pairs discuss what they have in common.(Page 17,
Warming Up)分小组讨论它们有什么共同点。
1．(have/share...) in common 共同/共用(某物)
典例 What do these writers have in common
这些作家有哪些共同之处？
拓展 common knowledge/sense 常识
in common with...和……一样
have something/much/little/nothing in common with... 与……
有一些/很多/很少/没有共同之处
运用 完成句子
①______________________ (和……一样) many Americans,
he enjoys basketball very much.
②They _________________ a lot more _________________
(有……共同之处) besides that they look alike.
In common with
have/share
in common
Although I was young I could simplify difficult
sums.(Page 18, Reading, Line 2)尽管当时我很年轻，但是我能简
化一些复杂的运算。
2．sum n.总数；算术题；金额
典例
Little Lucy is good at sums and she can tell us the sum
of all books quickly.
小露西擅长算术，能很快告诉我们全部书的总数。
He got a large sum of money from his uncle.
他从他叔叔那儿获得了一大笔钱。
拓展
sum 还可用作动词，意为“合计，总计；总结，归
纳”，常用于短语：
sum up 总结；概括(某事物)
to sum up briefly 简而言之
运用 完成句子
①The ______ (金额) will increase by 15%.
②Please __________ (总结) what you said just now.
③__________________ (简言之), only when we combine
our efforts can a harmonious society be created.
sum
sum up
To sum up briefly
In 1936 my real father, Alan Turing, wrote a book
about how I could be made to work as a “universal machine” to
solve any difficult mathematical problem.(Page 18, Reading,
Line 11)在 1936年，我真正的父亲艾伦·图灵写了一本书，讲述
了怎样使我成为一台 “通用机器”来解决任何数学难题。
3．solve vt.解决；解答
典例 I solved the word puzzle in three minutes.
我用三分钟解出了那个字谜。
拓展
solve 的名词形式为 solution，后面常接“介词 to＋
名词/代词”，意为“……的解决方法”。如：
The only solution to the trouble is to sit and talk peacefully.
解决这件事的唯一方法是平静地坐下来谈谈。
运用 完成句子
①He went there hoping to ______________________ ( 解决
他的问题)．
②We still haven't found ____________________ (解决方法)
our argument.
solve his problems
the solution to
However, this reality also worried my designers.(Page
18, Reading, Line 15)然而，这样的现实也让我的设计者们担心。
4．reality n.真实；事实；现实
典例 The reality is that there is not enough money to support
the project.现实就是没有足够的钱来支持这个项目。
拓展 real adj.真实的
realize vt.实现
in reality＝in fact/as a matter of fact 事实上
运用 完成句子
①We must learn to face ___________ (现实)．
②She seemed quite confident, but ______________________
________(事实上) she was extremely nervous.
③The hardworking man spares no efforts to ______________
(实现他的梦想)．
the reality
in reality/in fact/as a matter
of fact
realize his dreams
As time went by, I was made smaller.(Page 18, Reading,
Line 16)随着时间的流逝，我被做得越来越小。
5．go by (时间等)流逝；(从旁边)经过
典例 As time goes by, my memory seems to get worse.
随着时间的流逝，我的记忆力似乎越来越差了。
You have missed the bus, and it just went by.
你错过了这趟公共汽车，它刚开走。
拓展 go after 追；追求 go against 违背
go ahead 往前走；继续
go on 发生；继续
go off 爆炸；变质
go down 下来；下跌
go over 复习
go through 浏览；经历；通过
运用 用 go 构成的短语的适当形式填空
①He has _____________ such a lot since his wife died.
②With days __________________， the computer is making
the world smaller and smaller.
③______________ nature can cause deadly disasters.
④The cake ________ after three days on the table.
⑤She __________________ the lessons every day before she
goes to bed.
gone through
going by/on
Going against
went off
goes over
As a result I totally changed my shape.(Page 18,
Reading, Line 19)结果，我完全改变了我的形状。
6．as a result 结果
点拨 as a result 作插入语，一般用逗号与句子其他部分隔
开，可以位于句首或句中。如：
He made a big mistake, and as a result, lost his job.
他犯了个大错，结果丢了工作。
As a result, she was admitted to a medical school.
结果，她被一所医学院录取了。
拓展 as a result of 由于……
result in 结果为……；导致……
result from 产生于；由……引起
运用 用 result 构成的短语的适当形式填空
①_____________， the serious car accident happened.
②Success ____________ hard work.
③The heavy rain __________ flooding.
As a result
results from
resulted in
Anyhow, my goal is to provide humans with a life of
high quality.(Page 18, Reading, Line 32)不管怎样，给人类提供
高质量的生活就是我的使命。
7．goal n.目标；目的；球门；(进球)得分
典例 She pursued the goal of perfection in her art.
在艺术中，她追求尽善尽美的目标。
This is the twentieth goal he's made this season.
这是他本赛季踢进的第二十个球。
拓展 achieve one's goal 实现目标
set a goal 设定目标
make/score a goal 进一个球；得一分
运用 完成句子
①We've _______________________ (实现目标) of building
a shelter for the homeless.
②You'd better ______________________ (设定目标) before
you start the training.
③Baggio ______________________ (攻入第一个球) for Italy.
achieved our goal
set a goal
made/scored the first goal
本课时单词 拓展单词 构词法小结
universal adj.普遍的；通用
的；宇宙的 universe n．宇宙；万物；世
界 1.表示“……人，……者”的名词后缀
除常见的-er 外，还有：________，
请举例说明：______________。
2.表示“……化，使变得……”的动
词后缀是：___________，请举
例说明：________________。
3.以-te 或-t 结尾的动词变成名词时，
通常变成________结尾，请举例说
明：_____________。
4.形容词可以添加后缀___________
构成抽象名词，请举例说明：
________________。
5.以-ence 结尾的名词变成形容词
时，通常变成______结尾，请举例
说明： ____________。
6.表示“属于……的，有……性质的，
如……”的形容词后缀是：______
_____,请举例说明：_________。
7.形容词后常添加_____________变
成副词，请举例说明：________。
simplify vt.简化 simple adj.简单的
operator n．(电脑)操作员；
接线员 operate v．操作；动手术
operation n．手术；操作
reality n．真实；事实；现
实 real adj.真实的
realize vt.实现
application n．应用；用
途；申请 apply vt.应用 vi.申请；起作用
intelligence n．智力；聪
明； 智能 intelligent adj.智能的；聪明的
logical adj.合逻辑的；合情
理的 logically adv.逻辑上；合逻辑
地；有条理地
technology n．工艺；科技；
技术 technological adj.科技的
personal adj.私人的；个人
的；亲自的 personally adv.就个人而言；
亲自
total adj.总的；整个的 n．
总数；合计 totally adv.完全地；整个地
happiness n．幸福；快乐 happy adj.幸福的；快乐的
运用 用所给单词的适当形式填空
1．You should ______________ the instructions to make them
___________ for these children.(simplify)
2．I'm going to ________ for a patent, but I'm not sure how to
prepare the __________.(apply)
3．The ___________ was created out of a primordial (最初的)
ball of matter, which is a ________ truth.(universal)
4．An ________ should be able to ________ a number of such
machines.(operate)
simplify
simple
apply
application
universe
universal
operator
operate
5．The greatest ___________ for the man is the __________
marriage.(happy)
6．We do not reach the __________ behind what we discover;
the more we learn, the better we ________ our ignorance.(real)
7．Though very ______________，she is rather modest, never
showing off her ____________.(intelligence)
8．There was a ________ explanation which could explain this
phenomenon ________.(logical)
happiness
happy
reality
realize
intelligent
intelligence
logical
logically
9．The achievements of this research are being applied to the
development of _________，which is sure to cause a new ________
revolution.(technology)
10．This is his ____________ letter and should be read by him
__________.(personal)
11．—I believe that this performance is a ________ success.
—I ________ agree with you.(total)
technology
technological
personal
personally
total
totally
1．I developed very slowly and it took nearly two hundred
years before I was built as an analytical machine by Charles
Babbage.(Page 18, Reading, Line 3)我发展缓慢，差不多到了两
百年之后，查尔斯·巴贝奇才把我制造成了一台分析机。
点拨
“It took/was＋一段时间＋before 从句”是固定句
型，意为“过了……后才……”。如：
It took/was long before we arrived at the village.
过了很久我们才到达村庄。
拓展 类似的句型结构还有：
It didn't take/wasn't long (或一段时间) before...
没过多久/一段时间就……
It won't take/be long (或一段时间) before...
不久/不到一段时间后就会……
It will take/be long (或一段时间) before...
要过很久/一段时间才……
运用 完成句子
①________________________ (过了5小时才) the meal was
prepared.
②__________________________ (用不了多久就会) we can
see the result.
③______________________________ (没过 40 天就已) the
young bird could fly and find food by itself.
It took/was five hours before
It won't take/be long before
It didn't take/wasn't 40 days before
2．Over time my memory has developed so much that, like
an elephant, I never forget anything I have been told! (Page 18,
Reading, Line 20)随着时间的推移，我的记忆能力发展得如此
之快，就像一头大象一样，从来不会忘记告诉我的任何事情！
点拨 本句是由 so...that...引导的结果状语从句，意为“如
此……以至于……”。如：
He runs so fast that no one can catch up with him.
他跑得如此快以至于没人能追上他。
拓展
so that 引导的是目的状语从句，其从句中常用情态
动词 can, could, may, might, will, would 等。如：
He worked hard so that he could pass the exam.
为了能通过考试，他努力学习。
辨析 so...that.../such...that...
(1)so...that...中， so 后可接形容词、副词或名词短语，即：
(2)such...that...中， such 后接名词短语，即：
从句
注意：so＋adj.＋a/an＋单数可数名词＝such＋a/an＋adj.＋
单数可数名词，这两个结构可以互换。
运用 用 so/such 填空
①There is ________ much work to do that he is quite nervous
all day.
②She has ________ a good memory that she remembers the
names of all her students.
③The book is ________ funny that many readers will read it
once again.
④ The factory pours ________ dirty water into the river that
people living alongside it suffer a lot.
⑤These are __________ interesting stories that the child likes
them very much.
⑥It's ________ good a day that all people go out for a walk.
so
such
so
such
such
so(共6张PPT)
Section Ⅱ
Learning about Language
现在完成时的被动语态
一、结构
have/has＋been＋及物动词的过去分词
二、用法
1．表示被动的动作发生在说话之前，并强调对现在造成的
影响或结果。如：
The door has been locked.
门被锁上了。(结果是现在没有人能进去)
2．表示一个被动的动作或状态开始于过去，持续到现在，
并可能继续持续下去，常与 for 或 since 引导的时间状语连用，
或用于“How long...？”问句中。如：
They have been told about it for many times.
他们被告知这件事很多次了。
How long has the machine been used
这机器用了有多久了？
注意：(1)由 finish, buy, start, begin, post, return, borrow, join,
marry, open 等词构成的现在完成时的被动语态不能直接与表示
一段时间的短语如 for four days, how long 等连用，需要改换动
词或时态。如：
How long has this book been bought？(×)
How long has this book been had？(√)
When was this book bought？(√)
这本书买了多久了？
但这类动词的否定式可以表示动作的持续过程，因而可与
since 或 for 引导的时间状语连用。如：
No books have been bought since last week.
自上周以来，没有人来买过书。
(2)动词短语是一个不可分割的整体，在被动结构中要保持
完整性，不可省略动词短语中的介词或副词。如：
The orphan has been well looked after.
这个孤儿一直受到很好的照顾。
一、用所给单词或短语的适当形式填空
1．Who will be sent there ____________________ (not decide)
yet.
2 ． So far, almost two-thirds of this book ________________
(learn) in all.
3．It is said that the bridge ____________________ (close) for
repairs for months.
4．Our school area ___________________ (enlarge) for many
times in the last few years.
hasn't been decided
has been learnt
has been closed
has been enlarged
5 ．This is one of the farthest places that ________________
(explore) so far in that country.
6 ． In recent years, much progress ____________________
(make) as a result of his efforts.
7 ． The government has proved that most of the buildings
____________________ (destroy), leaving many people dead or
injured.
8 ．By now, all the letters ____________________ (type) for
your convenience.
have been explored
has been made
have been destroyed
have been typed
二、完成句子
1 ． Since last year, many art companies' old mechanism
__________________________ ( 被转变) into a new one suitable
for the market.
2．Since Earth Hour first began in Sydney in 2007, so far, the
project ____________________ (被开展) in more than 4,000 cities
around the world.
3．In recent years, with the improvement in people's life, most
of fans ____________________ (被取代) by air-conditioners.
4．By now, thousands of people ____________________ (遇
难) in the terrible earthquake, leaving tens of thousands homeless.
has been changed/transformed
has been carried out
have been replaced
have been killed
