资料简介
Unit 3 Computers
基础落实
Ⅰ.高频单词思忆
1.The development of the steam engine was a
great (科技的) advance.
2.I haven’t (计算) the result of
the maths problem.
3.Life (完全地) changed
when I went to college.
4.People will build a large (人造
的) lake in the new park.
technological
calculated
totally/completely
artificial5.Before going to school,all the children are
given an (智力) test.
6.Difficulties will a as we do the work.
7.P ,I prefer to go to Beijing for
my holiday.
8.Do you know that football c who is
standing there?
9.“One World,One Dream” fully reflects the
essence (实质) and the u values
of the Olympic spirit.
10.The invention of the television caused a
r in our daily life.
intelligence
rise
ersonally
oach
niversal
evolutionⅡ.重点短语再现
1. 从……时起
2. 结果
3. 如此……以致于
4. 在某种程度上
5. 在……的帮助下
6. 处理；安排；对付
7. 看守；监视
8. 共有；共用
9. 弥补
10. 毕竟
from...on
as a result
so...that
in a way
with the help of
deal with
watch over
in common
make up
after allⅢ.典型句式运用
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
育缓慢，差不多到了两百年之后，查尔斯·巴比
奇才把我制成了一台分析机。
（1）“It took/was+一段时间+before
从句”是一个固定句型,意为“ ”。
（2）before用于这类句型时的结构还有：
①It didn’t take/was long (或一段时间)
before...过了不久（一段时间）就……
考点提炼
过了……后才…… ②It will take/be long (或一段时间)
before...要过很久（一段时间）才……
③It won’t take/be long (或一段时间)
before...不久（一段时间后）就会……
2.As time went by,I was made smaller.随着时间
的推移，我被制造得越来越小。
句中的as是连词，引导 从句，
意为“ ”或“ ”。
表示“随着……”时，也可以用with,但with后只
接名词短语。
考点提炼 时间状语
一边……一边…… 随着……3.And my memory became so large that even I
couldn’t believe it!我的记忆能力变得如此
巨大，甚至连我自己都不能相信！
so+adj./adv.+that...意为
“ ”，引导结果状语从句。
so that引导 从句，相当于in order
that,该从句中常用情态动词may,might,can,
could,will,would和should。
考点提炼
如此……以致……
目的状语4.After all,with the help of my electronic
brain which never forgets anything,using my
intelligence is what I’m all about!不管怎么
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。
with the help of my electronic
brain which never forgets anything是状语，
说明主谓部分的伴随状况。在这个with短语中，
包含一个定语从句
,修饰my electronic brain。
with the help of意为“ ”。
考点提炼
which never forgets
anything
在……的帮助下5.What’s more,you can use the Internet to
learn English.而且，你还能利用因特网学英语。
What is more意为“
”，常作 语，相当于besides或
furthermore。
考点提炼 更重要的是；而
且 插入导练互动
重点单词
1.calculate
I began as a machine in France
in 1642. (回归课本P18)
观察思考
Mary always calculates the cost of goods
before she buys them.
玛丽总是在买东西之前先估算好价钱。
calculatingMr.Li calculated that it would take him
three hours to get to Shenzhen.
李先生估计他要花三个小时才能到达深圳。
What I said yesterday was not calculated to
hurt you.
昨天我说的话不是有意伤害你的。
归纳总结
calculate 。
calculate on/upon指望；打算
It is calculated that...据估算……
be calculated to do打算做；故意做
be calculated for适合于
v.计算；打算；推测即学即用
（1）这些广告旨在吸引年轻的单身消费者。
The advertisements
attract young single consumers.
（2）据估算，去年至少丧失了47 000个工作。
at least
47,000 jobs were lost last year.
are calculated to
It has been calculated that2.anyhow
,my goal is to provide humans with
a life of high quality.(回归课本P18)
观察思考
I am not feeling quite well but I will
attend the meeting tomorrow anyhow.
我觉得不太舒服，但明天的会我无论如何会参加。
His books were arranged anyhow on the floor.
他的书乱七八糟摊了一地。
Anyhow归纳总结
anyhow 。
(1)“无论如何，不管怎样，反正；尽管如此”，在
作此意解时，anyway和anyhow一样，都用作让步状
语，一般位于句中（其前常有连词but）或句末。
（2）“况且，更何况；再说；至少”，作此意解
时，anyway和anyhow一样，都用作句子状语，用来
对前边的话作补充，给出一个更加令人信服的理由。
这时anyhow常出现在句首或最后的分句之首（位于
分句之首时其前常有连词and），而不可出现在句末。
（3）“粗心地；随意地”，在作此意解时，只能用
anyhow。
adv.无论如何；不管怎么说；胡乱地即学即用
（1）—Excuse me,could you tell me the way to
the British Museum?
—Sorry,I’m a stranger here.
— .
A.Thanks anyway
B.It doesn’t matter
C.Never mind
D.No problem
解析 A.不管怎样，还是要谢谢你。B.没关系。
C.不要紧；不用担心。D.没问题。句意为：
——打扰了，你能告诉我去大英博物馆的路
吗？——抱歉，我在这儿是个陌生人。——不
管怎样，还是要谢谢你。
A（2）I might fail,but I insist on doing
it,I don’t mind.
A.however B.anyhow
C.yet D.meanwhile
B3.arise
Then she prepares reliable moves to use if
a new situation .(回归课本P23)
观察思考
A new difficulty has arisen.
一项新的困难出现了。
I arose early in the morning.
我早上起得很早。
arises归纳总结
arise 。
(1)作“呈现；出现；发生”之意时，主语多为以下
抽象名词：
argument/problem/quarrel/question/movement。
（2）arise from由……而引起，由……而产生；
从……中产生。
vi.出现，发生；上升易混辨异
arise,arouse,rise,raise
原形 过去式 过去分词 v.-ing
arise vi.出现；
发生；起因于 arose arisen arising
arouse vt.唤醒，
激起 aroused aroused arousing
rise vi.升起；起
身；增长；上升 rose risen rising
raise vt.举起；唤
起；提高；饲养 raised aised raising即学即用
(1)我本来想事情会很容易，但是出现了许多问题。
I thought it would be easy,but a lot of
problems .
(2)事故由粗心大意引起。
Accidents carelessness.
have arisen
arise from4.signal
For example,I have learned to to my
teammates in computer language to give me
the ball when I am open and have a good
shot for a goal.(回归课本P23)
观察思考
Don’t fire until I signal.
等我发出信号后再开枪。
He signalled to the waiter for the bill.
他示意服务员结账。
A red light is a signal of danger.
红灯是危险的信号标志。
signal归纳总结
signal 。
易混辨异
signal,sign,mark,symbol
(1)signal常指约定俗成、用于传达某些信息的信
号，也指灯光、声音或信号标志。
（2）sign用法最广，可以指符号，也可以指情绪、性格
的直观显示，还可以指具体的用于识别或指示的标志，
如指示牌、卡片等，借喻作“征兆；迹象”讲。
The referee gave the sign to start the game.
裁判员给出开始比赛的信息。
vi.& vt.发信号；n.信号（3）mark含义广泛，指事物留下的深刻印记，比
sign更侧重于区别性或指示性的标志。
（4）symbol指被人们选出的物体或图案，用来代表
另一事物，作为该事物的标记或象征。
The dove is the symbol of peace.
鸽子是和平的象征。即学即用
（1）The soldiers are hiding in the trees and
waiting for the to start firing.
A.mark B.signal
C.sign D.symbol
解析 这里强调传达某些信息的信号，应用
signal。
（2）Rose is considered to be a of love.
A.mark B.signal
C.sign D.symbol
解析 句意为：玫瑰被视为爱情的象征。
symbol象征；符号。
B
D重点短语与句型
5.in a way
our programmer is like our coach.
(回归课本P23)
观察思考
In a way it was one of our biggest mistakes.
从某种意义上来说，这是我们所犯的最大错误之
一。
In a way归纳总结
in a way意为： 。
all the way一路上；一直；完全
by way of经由，途经
by the way顺便说
in the way妨碍；挡路
in this way以这种方法
in no way决不，无论如何都不
on the way在途中
on one’s way (to)...在某人去……的途中；即将
成为……
give way (to)让步，屈服
有几分；在某种程度上即学即用
(1)竟然有这么多的人途经香港去国外，真让人吃惊。
It’s surprising that so many people
should go abroad .
(2)我们决不能错过这个被派往国外深造的机会。
the chance that
someone will be sent abroad for further
education.
by way of Hong Kong
In no way can we miss6.make up
In this way I can new moves using
my“artificial intelligence”.(回归课本P23)
观察思考
A computer is made up of many different
parts.
电脑由许多不同的零件组成。
He is making up stories.Don’t trust him.
他在编故事。别信他。
She spent two hours making herself up
before the party.
她在参加聚会前用了两个小时化妆。
make up归纳总结
make up ； ；和解，言归于好； ，
；弥补；把……补上。
make up for sth.弥补；补偿
make for朝某方向移动
make full/good/the best use of (=make the
most of)充分利用
make fun of取笑；捉弄
make into转变
make it做成功
make one’s way向……走去
组成 编出 化妆
打扮make out设法应付；活下来；过活；了解；辨认；
理解
make sense有意义；有道理；讲得通
make sure确信
be made from/of...由……制造
即学即用
(1)这个医疗队由10名医生和6名护士组成。
The medical team 10
doctors and 6 nurses.
(2)玛丽要努力学习，才能把生病时落下的功课补上。
Mary had to she
missed in school when she was sick by
studying very hard.
is made up of
make up for the schoolwork7.watch over
It should also my naughty
niece,who comes to my house very often.
(回归课本P24)
观察思考
They were watched over by three policemen.
他们由三个警察看守着。
I’m his best friend,and I will always
watch over him.
我是他最好的朋友，我会一直照看他的。
watch overwatch over意为： 。
watch for留意，观察等待
watch out (for)警惕或注意；提防
keep (a) watch on监视
即学即用
(1)过街时，一定要当心交通。
When you go across the street,you must
the traffic.
(2)如果你不小心，你就会有麻烦。
You will be in trouble if you don’t
.
看护，照看
watch out for
watch out8.deal with
This means that it should clean the
house,mop the floors,cook the dinner and
telephone calls.(回归课本P24)
观察思考
The man is easy to deal with.
这个人容易打交道。
I don’t know how to deal with the naughty
boys.
我不知道如何来对付这些淘气的男孩。
deal with归纳总结
deal with意为： 。
(1)deal with和do with都可表示“处理；对付”，
do with常与连接代词what连用，而deal with常与
连接副词how连用。
(2)deal with的意思较多，常表示“对付，应付；
处理；安排；论述；涉及；与……交涉，交易”等。
处理；安排；对付即学即用
（1）这是一本论述亚洲问题的书。
This is a book Asian
problems.
（2）他们学会了和各种人打交道。
They have learned to all
sorts of people.
dealing with
deal with9.with the help of
After all, my electronic
brain which never forgets anything,using my
intelligence is what I’m all about！
(回归课本P23)
观察思考
She spoke with us with the help of an
interpreter.
她在翻译的帮助下与我们交谈。
I worked out the problem with the help of
my teacher.
在老师的帮助下我解出了这道题。
with the help of归纳总结
with the help of意为： 。
(1)help sb.out帮助某人渡过难关/摆脱困境
help sb.with sth.帮助某人做某事
help (to) do sth.帮着做某事
help oneself to自用（食物）；擅自取用
(2)can’t help doing sth.禁不住做某事
cannot help but do sth.不得不做某事，只得做
某事
在……的帮助下即学即用
（1）She (不禁
琢磨着) what he was thinking.
（2）She stopped smoking
(在……的帮助下) her family and friends.
couldn’t help but wonder
with the help of10.And my memory became so large that even
I couldn’t believe it! 我的存储容量变得
如此巨大，连我自己都不能相信！
典例体验
It was loud a song we couldn’t
hear ourselves.
(=It was such a loud song that we couldn’t
hear ourselves.)
这首歌太吵了，我们都听不见自己的声音了。
It was bad weather he had to
stay at home.
so that
such that天气很糟糕，他只好呆在家里。
Mr.White got little money a month
he could hardly keep body and soul together.
怀特先生每月赚的钱太少，几乎无法维护生活。
归纳总结
“so...that...”可引导 从句。其中的so
后跟 或 。如果修饰名词短语，要用
“so+形容词+a(an)+名词”的形式。此句型中的so
用于句首时，so后面的部分要用 序，但
不用倒装。
so that
时间状语
形容词 副词
倒装 that
后的从句(1)not so+adj./adv. (as...)（不像……）这
么……
It didn’t take so long as we expected.
时间没像我们预料的那么久。
I haven’t enjoyed myself so much for a long
time.
我很长时间没有这么高兴过了。
(2)so+adj./adv.+as to do太……以致于……
She was so kind as to phone for a taxi for me.
她很热心，打电话为我叫了一辆出租车。
How could you be so stupid as to believe him?
你怎么这么笨，竟相信他的话？易混辨异
so...that，such...that
(1)so...that有时可以与such...that互相替换，但
such所修饰的名词必须是一个单数可数名词，且该
名词前还带有表性质的形容词，即由“so+形容词
+a/an+单数名词”转化为“such a/an+形容词+单数
名
词”。
(2)如果是不可数名词或复数可数名词，则只能用
such，不能用so修饰。
(3)如果名词前有many,few,much,little等表示数量
的形容词修饰，则要用so,而不用such，构成so
many,so much,so little,so few的形式。即学即用
(1) that Marie was able to set up new
branches elsewhere.
A.So successful her business was
B.So successful was her business
C.So her business was successful
D.So was her successful business
解析 本题考查倒装。so+adj./adv.置于句首，
其主句需用部分倒装。
(2)They are
(孩子们太小以致于他们不能) clean
the house by themselves.
such little children that they
cannot
B11.She programs us with all the possible
moves she has seen while watching human
games.她把观看人类比赛时所看到的一切可能
的动作编入我们的程序。
典例体验
,I’ll go abroad to
study.
可能的话，我将去国外学习。
Do not talk .吃饭时不要讲话。
If (it is) possible
while eating归纳总结
本句中的while watching...是“ ”
作时间状语。
when,while,whenever,before,after,until,till和
if,unless,though等引导的 和 状语从句，
当从句的主语与主句的主语一致且从句谓语动词是
be的某种形式时，从句的 和 可以省
略，即用“连词+分词短语”结构来代替从句。当从
句为“连词+it is+adj.”时，也常将 省略掉。
连词+分词短语
时间 条件
主语 系动词be
it is即学即用
(1)除非收到邀请，否则我是不会去参加她的聚会的。
I won’t go to her party
.
(2)如果有必要的话，我明天来。
,I’ll come tomorrow.
unless (I am)
invited
If (it is) necessary1.利用派生法，品句填词
(1)Though the old man usually what he
should do,he never his
honor.(forget)
(2)The novel had interested him and
him,but his mother’s blame for reading
the novel made him .(satisfy)
(3)Although I was to get more
information,she was unable,or
to give me any further details.(will)
forgets
forgets unforgettable
satisfied
unsatisfied
willing
unwilling
品味构词串联扩展
前缀 动 词 后缀 形 容 词
un-
comfort 安慰
-able
不舒服的
accept 接受
不能接受的
answer 回答
无法回答的
avoid 避免
不可避免的
bear 容忍
不能容忍的
account 解释
难以说明的
uncomfortable
unacceptable
unanswerable
unavoidable
unbearable
unaccountable2.利用派生法，品句填词
(1)The entire ,it seemed,was watching
and news on TV.
(nation)
(2)He is just the we need for the
job.Of course,this is a opinion.
(person)
(3)After spending a week in Paris,he
suddenly appeared in London as if by
.(magic)
nation
national international
person
personal
magical
magic串联扩展
名词 后缀 形容词
technique技术
-al
技能的，技巧的
electricity电 用电的，电的
election选举
economy 经济 经济的，实惠的
editor编辑 编辑的，主编的
education教育
technical
electrical
electoral
economical
editorial
educational
有关选举的
有教育意义的考题回扣
【例1】The loss has not yet been
accurately,but it is believed to be well
beyond a hundred million dollars.
（湖北高考）
A.calculated B.considered
C.completed D.controlled
解析 calculate此处意为“计算”。句意为：损
失还没有确切地计算出来，但人们相信它将远远
超出一亿美元。consider考虑；complete完成；
结束；control控制，三者均不符合句意。
A 课文原文
I began as a machine in France
in 1642.
【例2】Usually John would be late for
meetings.But this time, to my
surprise,he arrived on time.(辽宁高考)
A.little B.much
C.ever D.even
calculating解析 句意为：约翰开会通常会迟到，但这一次，
令我非常吃惊的是，他按时到会了。修饰“to
one’s+情感名词”用副词much。
答案 B
课文原文
Over time my memory has developed so
that,like an elephant,I never forget anything
I have been told!
much【例3】Jenny nearly missed the flight
doing too much shopping.(全国Ⅱ高考)
A.as a result of B.on top of
C.in front of D.in need of
解析 句意为：由于买了太多的东西，Jenny 差
点误了航班。as a result of由于……的结果，
on top of在……顶部；in front of在……前
面；in need of需要，由句意知A项正确。
课文原文
I totally changed my shape.As a result
A【例4】—How amazing it is that astronauts
are exploring outer space!
—It’s a challenge,I guess, man
against nature. (福建高考)
A.of B.for C.by D.about
解析 解答本题的关键是去掉插入语I guess,故
原句就为It’s a challenge of man against
nature.。
课文原文
About once a year we are allowed to get
together to play a game football.of
A【例5】Mary went to the box office at lunch
time,but all the tickets out.
（上海高考）
A.would sell B.had sold
C.have sold D.was selling
解析 玛丽去售票处是一个过去的动作，而票全
部售完发生在玛丽去售票处之前，因此是“过去
的过去”，故用过去完成时。
课文原文
They a new type of program
just before the competition.
had developed
B自主检测
Ⅰ.品句填词
1.Many of the students take their c
into the classroom to help them do some
maths work,which is not preferred by the
teachers.
2.Once he was considered to be s ,
for he couldn’t work out the simplest
numbers.
3.Robots can also be called a
intelligence.
4.Everything has its advantages and
d .
alculators
imple-minded
rtificial
isadvantages5.A good c when facing difficulties is
to stay calm.
6.P ,I disagree with you on your
plan.
7.I need some m to make a dress.
8.Once he was the c of our football
team.
9.It’s dangerous for a young lady w
in the street late at night.
10.Use your b ,and you will have a way.
hoice
ersonally
aterials
oach
andering
rainⅡ.短语运用
1.Saying you are sorry won’t the
damage of breaking the vase.
2.The doctors and nurses the
seriously wounded worker day and night.
3.Every week they and compared
notes.
4.I think we should work out a strategy to
this situation.
watch over,after all,go by,in a way,in
common,with the help of,get together,make
up,deal with,as a result
make up
watched over
got together
deal with5.They helped each other in studies and
they made great progress
and became good friends.
6. the computer,it is now
easy to deal with and share information.
7.They are friends,but they have little
.
8.The work is well done .
9.With time ,computers are becoming
more and more popular.
10.Don’t get discouraged by setbacks;we are
new to the work .
as a result
With the help of
in common
in a way
going by
after allⅢ.完成句子
1. (随时可能出现
事故),which requires the police to be on
duty all the day time.
2.She
(沿着公路徘徊),not knowing what to do and
where to go.
3.You have to (作出选择)
whether to accept the job or not.
4. (从某种程度上看),our programmer
is like our coach.
5.And my memory (变得如
此之大) even I couldn’t believe it.
Accidents arise at any time
was wondering up and down the road
make a choice
In a way
became so large thatⅣ.单项填空
1.My brother is strong,brave and, honest.
A.above all B.at all
C.in all D.after all
解析 above all最重要的是。句意为：我哥哥坚强、
勇敢，最重要的是诚实。
A2.Working hard can a lack of
intelligence.
A.make from B.take up
C.make up for D.make out
解析 make up for弥补。句意为：努力工作能弥
补才智上的不足。
C3.John the photograph which he had taken.
A.washed B.watered
C.developed D.created
解析 develop冲洗（相片、胶卷）。
C4.Anyone breaks the law will be punished.
A.which B.who
C.when D.he
解析 who引导定语从句修饰Anyone。
B5. the thought of her lost money,she
would burst into tears.
A.In B.For C.To D.At
解析 at the thought of...一想起……。
D6.The shirt your blue trousers.
A.matches B.fits
C.suits D.hits
解析 match指颜色上的搭配；suit指衣服、鞋子
等在花色、款式美观上的“适合”，其宾语多为
somebody;fit指尺寸、大小适合。
A7.Luckily,I buy the ticket yesterday.
A.was able to B.could
C.am able to D.could be able to
解析 be able to用于过去时，表示“经过努力
做成某事”。
A8.It is that Tom will win first place in
the next game.
A.certain B.sure
C.certainly D.surely
解析 certain常用在“It is certain that...”
句型中；而sure常用在“Sb.be sure (that...)”
句型中。
A9.The teacher said he didn’t like the way
I read books.
A.which B.in which
C.on which D.by which
解析 the way作先行词时，其后面的关系词有三
种形式：that,in which或省略关系词。
B10. we watched an exciting movie by Jakie
Chen.
A.Some day B.The other day
C.A day D.Other day
解析 the other day几天前。
B11. small step by Zhai Zhigang,China’s
first spacewalker,has been historic
leap in China’s space dreams.
A.The;a B.A;the
C.The;/ D.A;/
解析 考查冠词。第一个空特指宇航员翟志刚迈
出的“一小步”，第二个空是泛指概念，说明这
一小步在中国太空梦想上是一个历史性的飞跃。
A12.He is on his way to a doctor after
having finished his 4 years’ study in the
university.
A.become B.becoming
C.became D.having become
解析 on one’s way to sth./doing sth.即将
成为（做）……，其中to是介词，后接动词的
-ing形式。
B13.The new story is written in easy
English even beginners can understand
it.
A.such;that B.so;that
C.such;as D.too;that
解析 such...that引导结果状语从句，意为“如
此……以致……”，that是连接词，在从句中不
作任何成分。句意为：这个新故事以如此简单的
英语写成，就连初学者都能读懂。C项是as引导的
定语从句，as是关系代词，在从句中要作主语或
宾语，而此题中的从句不缺主语或宾语，若把it
去掉，选C项也正确。
A14.I am not sure whether I will have anything
else to do tomorrow. ,I will try every
possible means to come to the party.
A.Even though B.Anyhow
C.If so D.Instead
解析 anyhow是“不管怎么说”的意思，根据后
边的“try every possible means to come to
the party”可知。even though即使，尽管；if
so如果这样；instead代替；而不。
B15.Last summer he taught us poisonous
gas.
A.how did we deal with
B.what did we deal with
C.how we dealt with
D.what we dealt with
解析 句意为：去年暑假，他教我们怎样应对毒
气。taught后接宾语从句，应用陈述语气，又因
为deal with“应对”应与how连用，故选C项。
C
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