幻灯片 1Unit 3
Computers
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幻灯片 21．calculate vt.& vi.计算；考虑；计划
2．solve vt.解决；解答
3．personal adj.私人的；个人的；亲自的
4．mobile adj.可移动的；机动的；易变的
5．explore vt.& vi.探索；探测；探究
6．anyhow adv.(也作 anyway)无论如何；即使如此
7．goal n．目标；目的；球门；(进球)得分
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幻灯片 38．signal vi.& vt.发信号
n．信号
9．type n．类型
vt.& vi.打字
10．coach n．教练；长途汽车；(火车)客车车厢
11．arise vi.出现；发生
12．mop n．拖把
vt.用拖把拖；擦
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幻灯片 41．calculate vt.& vi.计算；考虑；计划
例句
He's calculated that it would take him two years to save
up enough money for a car.
他估计要花两年才能存够钱买车。
搭配
calculate on/upon sth.指望或依靠某事物
be calculated to do sth.打算或故意做某事
be calculated for 适合于……
运用
完成句子
(1)他仔细地计算开支。
He ________________ very carefully.
(2)我们不能总是指望别人的帮助。
We cannot always____________________.
calculated the costs
calculate on other's help
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幻灯片 52．signal vi.& vt.发信号
n．信号
例句
The red light is often a danger signal.
红灯常常是危险的信号。
The police signalled the traffic to move forward slowly.
警察向来往车辆打信号，示意缓慢前行。
搭配
signal for 用信号传达(某信息)
signal sb./sth.to do sth.向……示意做某事
signal with 用……发信号
a signal of/for sth.……的信号
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幻灯片 6运用
完成句子
(1)宣布的这件事是否预示以后日子越过越好了？
Is this announcement_______________ better times ahead?
(2)她举手示意车停下。
She____________________ by raising her hand.
(3)潜水艇发出求救的信号。
The submarine________________.
(4)我们可以通过用手电筒将这消息发出去。
We can ________________by flashing the torch.
a signal of/for
signaled the car to stop
signaled for help
signal the message
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幻灯片 73．arise vi.(arose, arisen)出现；发生
例句
Should the opportunity arise, I'd love to go to France.
如果有机会我会去法国。
搭配
运用
arise from/out of 起因于；由……引起
完成句子
(1)误解往往起因于语言问题。
Misunderstandings often _________language problems.
(2)将来可能会出现种种新问题。
Various new problems________ in future.
arise from
may arise
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幻灯片 8用本单元所学单词及用法完成下列句子
1．可能会下雨，但无论如何，我都会出去。
It may rain, but I shall go out__________.
2．阅读别人的私人信件是违法的。
It goes against law to read someone's________ letter.
3．在因特网上，我们可以免费下载和使用很多信息。
On the Internet we can _________and use lots of information
free.
4．许多飞船被送入太空去探索太空。
Many spaceships were sent into the outer space to _______it.
anyhow
personal
download
explore
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幻灯片 95．只有这样，你才能实现你的目标。
Only in this way can you achieve your______.
6．你能解决那个问题真是聪明。
It was clever of you to_____ the problem.
7．事故往往起因于粗心大意。
Accidents often __________carelessness.
8．古代人们燃烧狼烟来传递外敌入侵的消息。
People burnt wolf's dung to send ___________ aggression in
ancient time.
9．我帮您计算账单。
I will_________ your bill for you.
goal
solve
arise from
a signal of
calculate
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幻灯片 101．as a result 结果；因此
2．in a way 在某种程度上；从某一点上看
3．deal with 处理；安排；对付；应付；论及；涉及；与……
打交道
4．watch over 看守；监视；照管
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幻灯片 111．as a result 结果；因此(作插入语)
例句
He didn't work hard, and as a result, he failed his exam.
他学习不用功， 结果考试不及格。
拓展
as a result of 作为……的结果
with the result that-clause 因此
result from 起因于
result in 导致
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幻灯片 12运用
完成句子
(1)他学习很勤奋。因此，他轻易地通过了考试。
He worked hard at his study.__________, he passed the exam
easily.
(2)大火使得整间房子都受到破坏。
The fire _________damage to the whole house.
(3)他的病是由于不良食物所致。
His illness____________ bad food.
(4)由于最近销量下降，利润也降低了。
Profits have declined ____________the recent drop in sales.
As a result
resulted in
resulted from
as a result of
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幻灯片 132．in a way 在某种程度上；从某一点上看
例句
Your composition is well written in a way.
从某种程度上来说，你的作文写得还是不错的。
拓展
in every way 在各方面
by the way 顺便说一下
all the way 一直；全程
on the/one's way to 在去……的路上
by way of 取道；经由；为了
in the way 妨碍(某人)
make one's way 前进；成功；有出息
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幻灯片 14no way 没门儿；肯定不
in no way 绝不；决不
运用
完成句子
(1)在某种程度上，我同意你的说法。
I agree with you_________.
(2)他一路冲往车站，结果还是错过了火车。
He rushed__________ to the station, only to miss the train.
(3)这艘船乘风破浪前进。
The ship ____________through the waves.
in a way
all the way
made its way
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幻灯片 15 3．deal with 处理；安排；对付；应付；论及；涉及；与……
打交道
例句
The meeting will deal with these problems.
本次会议将就这些问题作出处理。
辨析
deal with/do with
deal with 和 do with 都可表示“对付；处理”之意，但 deal
with 中的 deal 是不及物动词，常与疑问词 how 连用，how 是 deal
with 的状语；而 do with 中的 do 是及物动词，常与疑问词 what
连用，what 是 do 的宾语。
拓展
have something/nothing to do with 与……有关/无关
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幻灯片 16运用
完成句子
(1)我不知道他们如何处理了这个问题。
I don't know ___________________________________ the
problem.
(2)很难与这样的人相处。
It's difficult to___________________.
(3)他的文章和古埃及有关。
His articles ______________________________ancient Egypt.
how they dealt with/what they did with
deal with such a man
deals with/has something to do with
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幻灯片 174．watch over 看守；监视；照管
例句
She offered to watch over the child when I was away.
我不在家时她主动要帮助照看孩子。
拓展
watch out (for) 当心
watch for sb./sth.观察等待某人出现或某事发生
watch your back 小心一点
watch your step 处处要小心谨慎
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幻灯片 18运用
完成句子
(1)银行职员已接到要求，要留意伪钞。
The staff in the bank were asked to ____________forged notes.
(2)我去游泳，你帮我看一下衣服好吗？
Will you __________my clothes while I am having a swim?
(3)那只猫在墙上伺机捕捉鸟儿。
The cat was on the wall,________________.
watch out for
watch over
watching for birds
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幻灯片 19用本单元所学短语及用法完成下列句子
1．你昨天很有技巧地处理了那个尴尬的局面。
You ______________ the awkward situation very skillfully
yesterday.
2．笨鸟先飞能弥补先天的不足。
An early bird can_________ for a lack of intelligence.
3．随着时间的流逝，汤姆，一个单纯又害羞的男孩，最终
成为了我最亲密的朋友之一。
Tom, who is simple-minded and shy, finally became one of my
close friends as time________.
dealt/did with
make up
went by
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幻灯片 204．任何事情都有两面，在某种程度上，失败能帮助他更好
地为自己作打算。
Everything has two sides.________, the failure will help him to
have a better idea of himself.
5．请帮我照看一下小鸟。
Please __________the little bird for me.
6．在拐杖的帮助下他能走得远一点了。
He can walk a little farther now ______________a walking stick.
7．这个故事太精彩了，以致她爱不释手。
The story is _______________she can't stop reading.
In a way
watch over
with the help of
so wonderful that
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幻灯片 218．自那时起，他就慢慢养成了这个古怪的习惯。
He has developed the queer habit gradually___________.
9．全球平均气温在上升，所以极端天气越来越多。
The globe average temperature is enhancing._________,
more extreme climate events are seen.
from then on
As a result
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幻灯片 22原句
Over time my memory has developed so much that...随
着时间的推移，我的记忆能力发展得如此之快以致……
精讲
“so ＋形容词/副词＋that-clause”句型可以引导表
示程度或结果的从句，意为“如此……以致……”。当 so 位于
句首时，主句部分倒装。
注意
其他表示“如此……以致……”的句型有：
such＋a(n)＋adj.＋单数可数名词＋that-clause
such＋adj.＋复数可数名词/不可数名词＋that-clause
so＋adj.＋a(n)＋单数可数名词＋that-clause
so many/much/few/little ＋ 复 数 可 数 名 词 / 不 可 数 名 词 ＋
that-clause
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幻灯片 23精练
根据中文提示，完成下列句子
(1)我认为给我们一道难到没有一个人能做出来的问题是不
合适的。
I don't think it proper to give us ________________________
__________________no one can work it out.
(2)他是如此聪明，以致能解决书本中所有的困难问题。
________________________________he can work out all the
difficult problems in the book.
(3)他们是如此淘气的男孩，以致他们经常犯错误。
They are____________________ they often make mistakes.
(4)图书馆的书如此多，以致我们不可能在短时间内看完。
There are___________________________ we can't read them
all in a short time.
so difficult a problem/such a
difficult problem that
So clever is he that/He is so clever that
such naughty boys that
so many books in the library that
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幻灯片 24 运用所学语言基础知识，补充完整下面短文，并背诵之
(1) _______________(在……的帮助下) science and technology,
(2)___________ ( 人 类 ) are now living a much happier life than
before.Take the invention of the computer for example.It not only
helps us (3)______ ( 解 决 ) difficult mathematical problems to save
time, but you can also (4)____ ( 输入) any material or information
into your computer to communicate with your teammates on your
business by the network.Besides, it can take the place of us to
(5) ___________(处理) many dangerous situations under the control
With the help of
human race
solve
type
deal/do with
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幻灯片 25of the programmers.(6) _________(在某种程度上), their advantages
are over humans', and this is why people create some robots with
artificial intelligence to help us human beings.
However, some people are worried that dangerous problems
will (7) __________( 从 …… 出 现 ) any over-usage of high-tech.
Personally speaking, I disagree with it.(8)________ ( 无论如何), the
technology can (9) __________ (弥补) our shortcomings and help us
do lots of things.If not, why create and develop them?
In a way
arise from
Anyhow
make up for
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幻灯片 26听说考试“模仿朗读”备考指导(四)
4．重读
英语的重读现象同样可以分为单词重读和句子重读。单词
重读其实就是指重音，这个可以在平时学单词时多加留意，但
也可以掌握一些规律，这样即使遇到新单词也可以根据发音规
则正确读出来。
单词重读的一般规则：实词重读，虚词不重读。
(1)名词、动词、数词、形容词、副词是实词，一般要重读。
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幻灯片 27----
幻灯片 28----
幻灯片 29从句子入手写好文章
文章是由句子构成的，要写好文章，首先要写好句子。句
子至少应具备下列几点才能有效地表情达意——正确、一致、
明晰、连贯、有力。然而考生受其英语基础和母语的影响，总
是会犯这样那样的错误。现将句子写作中应该注意的事项和可
能出现的错误介绍如下：
1．内容要明晰
句子表达的内容必须清楚，不能造成歧义。如：
模糊：He told his father that he was wrong.
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幻灯片 30他告诉父亲是他错了。(从句中的 he 指代不清)
清楚：He told his father that his father was wrong.
他告诉父亲是父亲错了。
清楚：He told his father that he himself was wrong.
他告诉父亲是他自己错了。
2．句子结构要对等
句子中的并列成分之间在结构上应该对等。如：
误：You may either ask your brother or your sister.
正：You may ask either your brother or your sister.
你可以问一下你的哥哥或姐姐。
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幻灯片 313．句子要合乎逻辑
(1)句子中的名词和代词的数前后应保持一致。如：
误：Being a student, we all wish to learn English well.
正：As students, we all wish to learn English well.
作为学生，我们都希望能学好英语。
(2)句子中的语气、语态和句法结构应一致。如：
误 ： Thinking of his son, who died a week ago, tears came
down from the old man's face.
正 ： Thinking of his son, who died a week ago, the old man
burst into tears.
一想到一周前去世的儿子，老人就潸然泪下。
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幻灯片 324．避免断句
句子结构要完整，避免写成一个短语或从句。如：
断句：How we should write.我们应该怎样写。
修订句：That is how we should write.
这就是我们应该怎样写。
修订句：How should we write？我们应该怎样写呢？
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幻灯片 335．避免碎句
一个连贯的信息不宜用若干短句表达，改正方法主要有并
列法、从属法，也可将那些不太重要的句子缩成短语。如：
碎句：He is our English teacher.His name is Wang Bin.He has
taught us for two years.
他是我们的英语老师。他的名字叫王滨。他教了我们两年。
连 贯 ：Wang Bin, our English teacher, has taught us for two
years.王滨，我们的英语老师，已经教了我们两年。
连贯：Wang Bin has taught us English for two years.
王滨已经教了我们两年英语。
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幻灯片 346．避免混杂句
混杂句是指句子与句子之间缺少必要的标点和连词，也指
误用连词，通常是千篇一律地使用 and, but, so 这样几个并列连
词。如：
混杂句：You enter the city and you will see the tower.
修订句：If you enter the city, you will see the tower.
如果你进了城，你就会看到那座塔。
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幻灯片 357．避免累赘
所谓累赘是指句中使用了不必要的词。如：
累赘：The student put a letter that came from Fujian on my
desk.
简洁：The student put a letter from Fujian on my desk.
学生把一封来自福建的信放在我桌上。
与累赘相反的情况是缺词。如：
缺词：Our country is larger than any country in Asia.
完整：Our country is larger than any other country in Asia.
我们国家比亚洲其他任何国家都大。
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幻灯片 368．避免中式英语
中式英语指句子表达不符合英语句型或英语习惯，或是书
写时只根据汉语意思选择词汇，而忽视该词在英语中的特定含
义和用法。如：
误：Tomorrow will be fine.
正：It will be fine tomorrow.明天天晴。
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