【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
Unit 3 The world online
Ⅰ.单词拓展
1．________ n．事务；事件
2．________ vt.
(尤指通过努力)取得，获得；学到
3．________ vt.
促进，提高，增加
4．________ adj.
共同的；普通的，通常的
5．________ n.
外表，外貌；出现，露面
自我诊断：
1.affair 2.acquire 3.advance 4.common 5.appearance
6．________ adv.
而且，此外
7．________ vi.
保持，仍然是
8．________ vt.
针对，对付，探讨，处理；对……作
演讲；称呼
9．________ adj.
令人烦恼的，麻烦的，棘手的
10．________ vi.
发生，出现
自我诊断：
6.moreover 7.remain 8.address
9．troublesome 10.occur
11．________ vt.
获得，得到，赢得
12．________ adj.
上瘾的，沉溺的；入迷的
13．________ vt.
提出，呈现；赠送，授予
14．________ adj.
习惯的
15．________ adj.
相关的，有关的
自我诊断：
11.gain 12.addicted 13.present 14.accustomed 15.relevant
16．________ vt.
预言；预料，预计；预报
17．________ vt.
查阅，查看；请教，向……咨询
18．________ vt.
确认，确定，证实
19．________ vt.
附上，贴上
20．________ adj.
频繁的，经常的，惯常的→________adv.
自我诊断：
16.predict 17.consult 18.confirm 19.attach 20.frequent frequently
21．________n．有利条件，有利因素，优势→________n．(反义词)不利条件，不利因素，劣势
22．________adj.明显的，显然的→________n．证明，证据
23．________vt.钦佩，赞赏，欣赏，佩服；羡慕→________n.
24．________vt.管理，经营；操控→________n．经理，经营者→________n．经营，管理
自我诊断：
21.advantage disadvantage 22.evident evidence 23.admire admiration
24．manage manager management
Ⅱ.短语记忆
1．__________习惯于……
2．__________疲惫的，筋疲力尽的；磨破的，穿旧的
3．__________受……的欢迎
4．__________记住，牢记
5．__________分为……，分成……
自我诊断：
1.be accustomed to 2.worn out 3.be popular with 4.keep...in mind 5.be divided into
6．__________在此基础上，以此为依据
7．__________考虑(到)
8．__________一般情况下
9．__________对……很有把握，对……很肯定
10．__________搜索，寻找
自我诊断：
6.on that basis 7.take into consideration 8.as a general rule 9.be sure about 10.search for
Ⅲ.句型搜索
1. ________ you know about Internet research, ________ you will find what you are looking for, and the better your information will be.
你对网上研究了解得越多，你找到所需要寻找的东西的速度越快，你得到的信息就越好。
2._________ these few tips, _________ your time spent doing research on the Internet will be much more rewarding.
遵循这些窍门儿的话，你在网上搞研究所花的时间就越值得。
自我诊断：
1.The more the faster 2.Follow and
3．________the Internet is useless and ________using the Internet is a waste of time.
他们声称因特网是无用的，而且使用因特网浪费时间。
4. ________， there has been a change in the way people spend their time.
随着因特网的流行，人们消磨时光的方式也发生了变化。
自我诊断：
3.They claim that that 4.As the Internet has gained
popularity
Ⅳ.课本链接(根据课文信息填空)
自我诊断：
1.negative 2.value 3.Search 4.knowledge
5．friendships 6.ties 7.Uncontrolled 8.change 9.Useless 10.private
第一板块 词汇精讲
1．value n．价值vt.给……估价/评价；重视，珍视
【教材原句】The first is its value for people who are looking for information.
首先是它对寻求信息的人们的价值。
归纳拓展
(1)of great value (to sb.)(对某人)很有价值
put great value on...
重视，看重
(2)value sth. as...
把……视为……
value sb./sth. for...
因……而重视某人/物
value sth.at
给……定价/估价为
The experience gained will be of great value to us.
所取得的经验对我们有很大价值。
I valued the bike at 200 dollars.
我估计这辆自行车值200美元。
2．acquire vt. (尤指通过努力)取得，获得；学到
【教材原句】With the touch of a button or the click of a mouse, a student can acquire knowledge from the information held in the largest libraries and museums in the world, whether he or she lives in a small village or downtown in a big city.
无论是住在小村庄，还是住在大城市的市中心，学生们只要敲击一下键盘按钮或者是点击一下鼠标，就可以获得世界上最大的图书馆或博物馆中所储存的信息。
He makes his pupils acquire knowledge through various kinds of interesting activites.
他通过各种有趣的活动使学生们学到知识。
It is through learning that the individual acquires many habitual ways of reacting to situations.
正是通过学习，个人才得以获得应付各种情况的习惯做法。
3．advantage n．有利条件，有利因素，优势
【教材原句】One of the greatest advantages of the Internet is that it provides this information.
因特网最大的优势之一是它能提供这种信息。
归纳拓展
(1)have/gain/win an
advantage over sb. 占优势
take (full) advantage of
(充分)利用；欺骗(某人)
at an advantage
处于有利地位
to one's advantage
对某人有利
(2)disadvantage n.
缺点，劣势；不利因素
at a disadvantage
处于不利地位
to one's disadvantage
对某人不利
That put us at a serious disadvantage.
那使我们处于非常不利的地位。
A man who can think will always gain an advantage over others.
肯动脑筋的人永远胜过别人。
It never occurred to me to take advantage of him.
我从来没有想到过要利用他。
4．judge vt. 判断，鉴别；审理，审判；裁决，裁判 n. 法官，审判员；裁判员；仲裁员
【教材原句】The disadvantage, though, is that it is difficult to judge whether the information is true and accurate.
然而，缺点是很难判断出信息是否是真实可靠的。
归纳拓展
(1)judge...from/by 根据……来判断……
judge...to be
评价/认为……为……
judge that
判断/认为……
so/as far as I can judge
依我判断
judging by/from
根据……来判断
(2)judgement n.
判断力；意见，看法
make a judgement
作出判断
【点津】 Judging from his clothes, I judge that he is a judge.
从他的服装判断，我断定他是个法官。
judging from/by 常看作是固定短语，在句子中一般作状语，即独立成分，judging不换成judged。
Their boss made a onesided judgement without careful consideration.
没有经过仔细的考虑，他们的上司作出了不公的判断。
5．attach v．附上，贴上；附加；隶属；把(重点等)放在；使喜爱，使依恋
【教材原句】When you are finished, you should always attach a list of the sites you got your information from.
完成报告时，你应该记得附上你获得信息的网址清单。
归纳拓展
(1)attach...to... 把……贴/系/附在……上
attach importance/significance to...
重视……
attach oneself to...
依附
attach to
附属，依恋，使参加
(2)attached adj.
依恋的；附属于
be attached to...
附属于；喜爱
In modern times, people attach more importance to relations and connections.
在现代，人们更加重视各种关系和联系。
She grew up in the place and naturally she is attached to it.
在这个地方长大，很自然地她依恋这个地方。
6．in need of需要，缺少
【教材原句】When people are in need of information, from current affairs and weather forecasts to travel packages and academic research, the Internet is now the first place that many people turn to.
现在当人们需要信息时，不管是时事资讯，天气预报还是包价旅游，学术研究，互联网都是许多人的首选。
归纳拓展
in need在困难中；穷困
there is no need(for sb.) to do sth.
(对某人来说)
没有必要做某事
A friend in need is a friend indeed.[谚]患难识知己。
There is no need to worry over such a sideissue.
没有必要为这样的枝节问题发愁了。
7．as a general rule 一般情况下
【教材原句】As a general rule, check the source of the information you find.
常规做法是检查你找到的信息的来源。
归纳拓展
as a rule 一般说来，通常
according to/by rule
按惯例(行事)
make it a rule
定为规律，经常，总是
rules and regulations
条条框框，繁琐的规定
As a rule I don't go to the office on Saturday mornings.
一般说来，星期六上午我不到办公室。
I make it a rule to read the newspaper every day lest I shall fall behind the times.
我每天读报纸已成为一个惯例，以免落伍于时代。
8．search for搜寻，寻找
【教材原句】If you use the symbol‘＋’， it means the same as the word ‘and’. You can search for “bird”＋“sparrow” and the result of your search will only be pages that have the word ‘bird’ and the word ‘sparrow’in them.
符号“＋”的意思就是“和”。你键入“鸟”＋“麻雀”，出现的搜索结果就是所有含有“鸟”和“麻雀”的页面。
归纳拓展
(1)search sb.搜某人的身
search...for sb./sth.
在……寻找某人/物
search through sth.
翻遍某物
(2)in search of
寻找
in one's search for
寻找
make a careful search for sth.仔细搜寻某物
The police searched the house for the stolen jewelry.
警察搜索那栋房屋，寻找被偷的宝石。
They went to every bookshop in search of the dictionary.
他们去了每个书店去寻找那本词典。
Ⅰ.单词拼写
1．Powered________(交通)is common everywhere in the world.
答案：transport
2．Their production requires____(先进的)technical equipment.
答案：advanced
3．How dare you borrow it without my________(许可)?
答案：permission
4．They drew up plans________(旨在)at expanding commerce.
答案：aimed
5．Many people are________(迷惑的)about the new ways of measuring temperature.
答案：confused
6．There are problems__(产生)from the lack of communication.
答案：arising
7．An exam demands a high level of________(集中)．
答案：concentration
8．The manager thought he was a ________(可信赖的)person and told him all about the new plan.
答案：reliable
9．The public should be educated to use resources more ________(有效地)．
答案：effectively
10．They accepted the________(邀请)without hesitation.
答案：invitation
Ⅱ.单项填空
1．I've made it a ________to get up at six and then have a jogging for about half an hour.
A．ruleB．practice
C．custom
D．habit
解析：make it a rule to do sth.把做……定为规律，经常/总是做……，符合句意。practice惯例，常规；custom风俗；habit习惯。
答案：A
2．(2024年永州模拟)In order to _____the stolen car, they___the streets one by one.
A．search；search for
B．search for；were searching
C．in search of；were searching
D．search for；searched for
解析：由in order to可知，第一空处应填入动词原形；故排除C项；又由空后的the stolen car 可排除A项；search后一般跟搜查的地点或对象而search for后则跟要寻找的对象，故可知选B。
答案：B
3．Many Chinese universities provide scholarships for students________financial aid.
A．in favour of
B．in honour of
C．in face of
D．in need of
解析：句意：很多中国大学为需要经济资助的大学生提供奖学金。in favour of赞同，支持，有利于；in honour of向……表示敬意；in face of面临；in need of需要。
