【课堂新坐标，同步备课参考】2013-2014学年高中英语译林版选修七教师用书Unit 3　The world online

Unit 3　The world online
【美文阅读】　
Importance of Internet Technology In Education
计算机技术的发展，为现代教育带来了新的活力，大大方便了教学过程，拓宽了学生学习的空间。
Technological advancement(进步)has helped to introduce many positive changes in the educational sector.New methods of learning and teaching have made the process simple and more interesting.Computer technology in schools and colleges has helped explain subjects properly and in detail and this has reflected in the overall performance of the students.The Internet technology has been a revolution for the educational sector as it is an ocean of information.Students can search for the concepts which they learn in the books on the Internet and find out more information on the same.This will increase the depth of their knowledge.Distance learning programs have become possible only because of the Internet.Students who cannot attend colleges due to financial reasons or due to traveling problems can sit at home and study using the online learning methods.Many examinations these days are conducted online which has helped bring in more transparency(透明度)in the scoring system and complete the tests quickly.The slide(幻灯片)shows meant especially for students，are a great way of learning things.Use of technology in physical education cannot be sidelined(退出的)．
【诱思导学】　
1．What's the Chinese meaning of the underlined word“reflect”mean in the passage?
________________________________________________________________________
2．What can the students who cannot attend colleges due to financial reasons or traveling problems do on the Internet?
________________________________________________________________________
3．What active effects can the online have on the scoring
　 system?
________________________________________________________________________
【答案】　1.The word “reflect” means“反映”in Chinese here.
2．They can sit at home and study the college courses using the online learning methods.
3．Many examinations these days are conducted online which has helped bring in more transparency(透明度)in the scoring system and complete the tests quickly.
Period ⅠPreviewing
(教师用书独具)
●教学目标
本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课对课文的全面理解起到一个铺垫作用。
●教学地位
本单元的话题是“The World Online”，本单元的第一篇文章是“The effects of the Internet on our lives”，通过本文的学习让学生了解网络在我们现实生活中所起的积极或消极作用，从而正确、合理地使用网络，并让网络服务于我们的健康生活，具有很强的现实意义。
(教师用书独具)
●新课导入建议
利用精美的图片要求学生了解有关网络的相关知识，同时展示网络在我们日常生活中有着举足轻重的作用。
●教学流程设计
???
?师生共同讨论并统一答案。?
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Ⅰ.篇章结构
【答案】　1.negative　2.value　3.search　4.information
5．relate　6.bonds　7.much　8.False　9.Transforming
10．private
Ⅱ.语篇理解
1．What does the first part of the passage mainly focus on?
A．The positive effects of the Internet on our lives.
B．The negative effects of the Internet.
C．How to search for information through the Internet.
2．According to the passage,80%of frequent Internet users use the Internet mainly to________.
A．communicate with experts
B．read articles
C．search for answers to questions
3．One of the greatest benefits of Internet friendships is that they are based on________.
A．appearance　　B．age　　C．common interests
4．Why does the huge amount of false information on the Internet become more of a problem every day?
A．Because people can write anything they want，true or false.
B．Because false information is popular on the Internet.
C．Because if you use true information on the Internet，you will be fined.
5．What is the main idea of the passage?
A．The Internet has positive effects on our life.
B．The Internet has both positive and negative effects on our life.
C．The Internet has negative effects on our life.
【答案】　1.A　2.C　3.C　4.A　5.B
Ⅲ.课文缩写
Two students gave their speeches about the advantages and 1.________of the Internet use at a debate.
One of them is 2.________the Internet.In her view，the Internet has positive 3.________on our lives.She offered us two explanations：the Internet is now the first source people 4.________when they need information.Besides，the Internet is also helpful for people to build 5.________.What is more，the disabled can 6.________and communicate with others with the help of the Internet.However，the other one doesn't think so.In his speech，he mainly 7.________the drawbacks of the Internet.On one hand，the information provided by the Internet has not been 8.________for accuracy.On the other hand，the Internet not only 9.________people's private lives 10.________damages people's ability to live normal lives.So he advised that people should either limit the use of it or learn how to handle the problems it caused.
【答案】　1.disadvantages　2.in favour of　3.effects
4．turn to　5.social bonds　6.correspond　7.addressed
8．evaluated　9.affects　10.but also
Ⅰ.词义搭配
1．explicit　　　　　　A．more than enough
2．abundant B．to order；to control；to conduct
3．command C．the act of looking at something for information
4．assumption D．a belief that something is true or will happen
5．diverse E．to form an opinion of the amount，value or quality of something
6．evaluate F．to start to try to solve something
7．address G．very different from each other and of various kinds
8．withdraw H．to pull away from
9．reference I. write letters to someone and receive letters from them
10．correspond J．(of a statement，etc.)clearly and fully expressed
【答案】　1.J　2.A　3.B　4.D　5.G　6.E　7.F　8.H
9．C　10.I
Ⅱ.短语填空

1．We have already said a good deal about the various problems________ the war.
2．Make sure you are ________ with what is going on around the world.
3．In the past，people________ their friends and relatives far away mainly by letter or telegram.
4．He is the only person who she always ________ when she is in trouble.
5．I've been fortunate to find a career that I love and，________，I get well paid for it.
6．He was running for the chairman of the Students' Union，but ________ when he knew he couldn't win.
7．________ what has been discussed above，we can safely conclude that smoking does great harm to our health.
8．Some people are ________ the idea that preserving the wildness should be put in the first place.
【答案】　1.relating/related to　2.up to date　3.kept in touch with　4.turns to　5.what is more　6.dropped out
7．Based on　8.in favor of
Ⅲ.句型背诵
1．What_do_you_think the most important benefit of the Internet is？你认为网络最重要的优势是什么？
2．They make_the_assumption_that children spend too much time chatting and playing games instead of focusing on their school work.他们自负地说孩子们在聊天和打游戏上面花费的时间太多了，而没有集中精力于课业。
3．The second most common use of the Internet，for 79 per cent of Internet users，is to_find_out_information about hobbies.79%的因特网用户认为，因特网的第二大用途是了解有关兴趣爱好方面的信息。
4．Without the Internet，these people would_have_fewer avenues to meet people.
如果没有因特网，这些人与别人交往的途径就会更少。
5．I feel it is important for us either to limit our use of the Internet，or to learn how to handle the problems it has caused.我认为，重要的是我们要么限制使用因特网，要么学会如何解决它所引起的问题。
Period ⅡWelcome to the unit & Reading
(教师用书独具)
●教学目标
1．熟记学案中所列出的单词和短语。
2．通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些词语造句。
3．通过对这些词汇的理解能够更深层次地理解课文，并通过课文加深对这些词汇的理解，更加熟练地运用这些词汇。
4．通过对本课文的理解，让学生正确了解网络的积极和消极作用，借以提高学生的阅读和表达能力。
●教学地位
单词和短语是构成句子的最小单位，在语言学习中起至关重要的作用，所以理解和正确运用英语单词和短语是英语学习的重点所在。
(教师用书独具)
●新课导入建议
“In this period, let's deal with some useful expressions in the passage.”开门见山，直入主题。
●教学流程设计
???
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1．turn to somebody/something向……求助
When people need information，from the news and weather forecasts to travel packages and academic research，the Internet is now the first source they turn to.(教材P34)如今，当人们需要信息时，无论是新闻、天气预报还是包价旅游、学术研究，因特网都是他们求助的首选。
If you have any question，you can turn to me for help.
如果你有任何问题都可以向我求助。
I didn't know whom to turn to.我不知道该向谁求助。
turn to sb.for help向某人求助
turn to翻到；转向；转为；查阅
turn in上交
turn down调小/低；拒绝
turn over翻转，翻过来
turn up开大；调高；出现；到达
turn out生产；结果是；出席(某项活动)，在场
　You can turn to the dictionary for the meaning of the word.你可以查阅字典找一个单词的意思。
To our surprise，the girl turned her boyfriend down.
令我们吃惊的是，女孩拒绝了她的男友。
Unfortunately，they didn't turn out to be more creative.不幸的是，结果证明他们并非更具有创造性。
翻译句子
①他有困难总求他的老师帮忙。(turn to)
________________________________________________________________________
②她决定拒绝这个邀请。(turn down)
________________________________________________________________________
③这个决定证明是正确的。(turn out)
________________________________________________________________________
【答案】　①When he is in trouble，he always turns to his teacher.　②She decided to turn down the invitation.　③The decision turned out to be right.
单项填空
④She's having a lot of trouble with the new computer，but she doesn't know whom to ________.
A．turn to　　　　　　　　B．look for
C．deal with D．talk about
【解析】　考查动词短语辨析。句意：她使用新电脑有很多困难，但她不知道应求助于谁。turn to“求助于”；look for“寻找”；deal with“处理”；talk about“谈论”。根据句意，A项正确。
【答案】　A
2．With the touch of a button or the click of a mouse，a student will find abundant information from the largest libraries and museums in the world at his or her command.(教材P34)一名学生轻按键盘或点击鼠标，就能从世界上最大的图书馆和博物馆找到大量信息，加以使用。
(1)abundant adj.大量的，充裕的
There is abundant rain at this time of year.
每年的这个时候雨水充沛。
The tree is abundant in fruit.这棵树果实累累。
①be abundant in富有……
②abundance n．大量；丰富；充裕
in abundance大量；丰足
　It is said that the country is abundant in natural resources.据说这个国家自然资源丰富。
Fruit and vegetable grew in abundance on this island.
该岛盛产水果和蔬菜。
①China is a wonderful land that ________ minerals.
A．is abundant in B．abundant in
C．in abundant D．is in abundant
【解析】　be abundant in在……方面很丰富，故选A。
【答案】　A
(2)command n．命令；控制；掌握
The teacher gave a command of beginning ，and the game started.老师一声令下，游戏开始了。
She has a good command of English.她精通英语。
①in command of控制，指挥
take/have command of指挥，控制
have(a)good command of精通
at sb.'s command受某人支配
in command of统帅，指挥
under one's command＝under the command of sb.
在某人的指挥下，由某人指挥/控制
②command vt.命令；指挥；控制
command sb.to do sth.命令某人做某事
command that...命令……
　The police arrived and took command of the situation.警察到达后就控制了局势。
He commanded me to go at once/that I (should) go at once.他命令我立刻就走。
【提示】　command后接宾语从句时，从句谓语动词常用“(should＋)动词原形”；command作名词，后接表语从句或同位语从句时，从句谓语动词也用“(should＋)动词原形”。
用介、副词填空
②I am ________ your command.What would you like me to do?
③The rebels took command ________ the situation in Libya(利比亚)．
④The sailing ship，Hannah，________ the command of Captain Mitchell was pulling in.
【答案】　②at　③of　④under
一句多译
他命令会议室要彻底清扫。
⑤________________________________________________________________________(command v．)
⑥________________________________________________________________________(command n．)
【答案】　⑤He commanded that the meeting room (should) be cleaned thoroughly.
⑥He gave the command that the meeting room(should)be cleaned thoroughly.
单项填空
⑦He ________ that the work be finished before 5 o'clock.
A．declared B．announced
C．expressed D．commanded
【解析】　考查动词词义辨析。句意：他命令在五点前应该完成工作。command后面宾语从句的谓语动词用“(should＋)do”的形式，should可以省略。
【答案】　D
3．assumption n．[C]假定，假设
They make the assumption that children spend too much time chatting and playing games instead of focusing on their school work.(教材P34)他们猜想，孩子花费太多的时间聊天、玩游戏，而不是集中精力去做功课。
You should make an assumption that where you will be if you didn't come here two years ago.你假想一下，如果你两年前没来这儿的话，你将会在哪儿。
We are working on the assumption that everyone invited will turn up.
我们在努力工作，假定应邀的每个人都会到场。
①make an assumption/assumptions认为；假定；做出臆断
on the assumption that在假定……的情况下
②assume vt.假设，假定
assume/assuming(that)．..以……为先决条件；假定……
assume sb./sth.to be...假设某人/某事是……
It is generally assumed that...人们普遍认为……
　Assuming(that) the proposal is accepted，when are we going to get the money?
假定这个建议被采纳了，我们什么时候能拿到钱？
It is generally assumed that stress is caused by too much work.人们普遍认为，紧张是工作过重所致。
完成句子
①人们普遍认为房价还会下跌。(assume)
__________________ house prices will continue to go down.
【答案】　It is generally assumed that
单项填空
②My calculations were based on the ________ that house prices would remain steady.
A．appreciation B．arrangement
C．assumption D．ambition
【解析】　句意：我的计算是建立在假设房价保持稳定的基础上的。assumption“假定”，符合句意。appreciation“欣赏”；arrangement“安排”；ambition“志向，野心”。
【答案】　C
4．diverse adj.多种多样的，形形色色的
Young people from diverse backgrounds and different countries can form friendships that will last their entire lives.(教材P34)来自不同国家、有着不同背景的年轻人能形成终身的友谊。
They are the people from diverse cultures.
他们是些有着不同文化背景的人。
The program deals with subjects as diverse as pop music and Beijing opera.
节目涉及从流行音乐到京剧这样形形色色的题材。
diversity n．差异，多样性；
diversify v．使多样化，从事多种经营。
　
As we all know，her interests are very ________.
A．distant B．delicate
C．dizzy D．diverse
【解析】　句意：众所周知，她的兴趣非常广泛。根据题意，故选D。
【答案】　D
5．What_is_more，people who are disabled and must stay in their homes can correspond and communicate with others around the globe who have similar interests.(教材P34)此外，身有残疾而必须待在家里的人也能(通过因特网)与全球各地趣味相投的人们通信、交流。
(1)what is more更有甚者，更为重要的是
It is a useful book，and what is more，not an expensive one.
这是一本有用的书，更难得的是它不贵。
He is a good scholar.What is more，a good teacher.
他是一位渊博的学者，而且是一位优秀的教师。
what is more在句中常作插入语，译为“更重要的是；而且；此外；更有甚者”。
what is worse/to make things worse更糟的是
that's to say也就是说
in addition/besides而且，此外
　Lots of trees were blown down.What's worse，some people were killed or injured.
许多树木被风刮倒了。更糟糕的是，还死伤了一些人。
【对接高考】
(2013·安徽高考)If parents have children help with housework，the children will feel needed.________，they will learn to take care of themselves.
A．On the contrary B．In a word
C．That is to say D．What's more
【解析】　句意：如果父母让孩子们帮助做家务，那么孩子们会有被需要的感觉，而且，他们也能学会照顾自己。on the contrary相反；in a word总之，表示归纳总结；that is to say也就是说，换句话说；what's more而且，表示递进或添加。此处为递进关系，故选D项。
【答案】　D
①I'm amazed to hear from my school teacher again.________，it is ten year since we met last.
A．In a word B．What is more
C．That's to say D．Believe it or not
【解析】　句意：再次收到我老师的信，我很惊讶。信不信由你，我们十年没见了。in a word“总之”；what is more“更有甚者”；that's to say“换句话说”；believe it or not“信不信由你”。
【答案】　D
(2)correspond vi.通信；相一致；符合；相当于
Has he been corresponding with her since he went abroad？他出国后一直和她通信吗？
The result of the experiment didn't correspond with/to what we had expected.
实验结果与我们所预期的不一致。
correspond with sb.与……通信
correspond with/to sth.与……相一致
correspond to sth.相当于；类似于
　The arms of a man correspond to the wings of a bird.
人的双臂如同鸟的双翼。
Your actions do not correspond to/with your words.
你的行动和你说的不一致。
完成句子
②他的报告和我所知道的不符。
His report did not ____________________ what I knew.
【答案】　correspond to/with
单项填空
③She stopped corresponding ________him after the death of her mother.
A．to B．on
C．with D．at
【解析】　句意：她母亲死后她不再与他通信。correspond with sb.“与某人通信”。
【答案】　C
6．Without the Internet，these people would_have fewer avenues to meet people.(教材P34)如果没有因特网，这些人与别人交往的途径就会更少。
本句为含蓄条件句，且表示与现在事实相反的假设。without引出含蓄条件，相当于一个if引导的条件从句，既可表示与现在事实相反的假设，也可表示与过去事实相反的假设和对将来情况的虚拟。
Thank you very much！We would not have achieved so much without your help.太谢谢你了！如果没有你的帮助的话，我们不可能如此多的成就。
I would have failed in the examination without your help.没有你的帮助的话，我不能通过这次考试。
含蓄条件的表示方式
谓语形式
　I'm really very busy，otherwise I would certainly go there with you.我真的是太忙了，不然我就会同你一道去了。
But for your help，I would never be a good boss.
要是没有你的帮助，我永远成不了一个好老板。
【对接高考】
(2012·福建高考)We lost our way in that small village，otherwise we ________ more places of interest yesterday.
A．visited B．had visited
C．would visit D．would have visited
【解析】　考查虚拟语气。句意：我们在那个小村庄迷了路，否则我们昨天就能游览更多的名胜了。对于句中的otherwise“否则，要不然”，它引导的虚拟语气属于含蓄型，由句中的时间状语yesterday可知是与过去的事实相反，此时主句用would have done形式。
【答案】　D
完成句子
①要是没有计算机，我们是无法这么快完成这项任务的。
Without computers，we ________________________ this task so quickly.
【答案】　couldn't have finished
单项填空
②(2012·湖南十二校一次联考)Without the Internet，those who are disabled________ fewer avenues to meet people outside.
A．will have B．would have
C．had had D．would have had
【解析】　句意：倘若没有因特网，那些残疾人与外界沟通的途径就会减少。本句是对现在事实的虚拟，所以用“would＋动词原形”。
【答案】　B
7．The main drawbacks of the Internet I will address today are that it has too much information that has not been evaluated for accuracy，and that it is transforming the_way people spend their time.(教材P35)我今天所要谈的因特网的主要缺点是网上有太多未经核准的信息，以及它正改变人们使用时间的方式。
(1)address vt.探讨，解决，处理；向……说话；称呼(某人)
I was surprised when he addressed me in English.
他用英语跟我说话时，我很诧异。
He addressed her as “Miss Li”．他称呼她为“李小姐”。
address sth.to sb.向某人说某事；把某物寄给某人
address sb.as...称呼某人为……
　The card was wrongly addressed to our old home.
那张明信片误写了我们的旧地址。
Please address all complaints to the manager.
一切意见均请向经理提出。
①We decided to hold a meeting to ________ the problems that appeared in class.
A．treat B．claim
C．address D．distribute
【解析】　考查动词词义辨析。句意：我们决定召开会议处理一下课上出现的问题。address“解决，处理”，符合句意。treat“对待”；claim“宣称”；distribute“分散”。
【答案】　C
(2)the way之后是省略引导词that/in which的定语从句，引导词在从句中作状语。way(方式，方法)后的定语从句的引导词有两种：
①在way后面的从句中，如果引导词作主语、宾语或表语，要用that或which引导定语从句，引导词作宾语时可以省略；
②在way后面的从句中，如果引导词作状语，则用that或in which引导定语从句，也可以省略引导词。
The way he speaks English is rather funny.
他说英语的方式很有趣。
The way that was put forward at the meeting was approved of by all the people.
会上提出的建议受到了大家的赞许。
完成句子
②令我惊讶的不是他说的话，而是他说话的方式 。
What surprised me was not what he said but __________________.
【答案】　the way(that/in which)he said it
单项填空
③The lazy boy is expecting a way ________ he can get through the exams without hard work.
A．that B．in that
C．which D．where
【解析】　定语从句________he can get...work修饰way，引导词在从句中作状语，故可用that/in which，也可省略引导词。
【答案】　A
8．reference n．[U]参考，查阅；[C，U]提到，谈及；[C]推荐信，介绍信；介绍人
These problems do not occur as often when people use traditional reference materials，such as books，newspapers and magazines.(教材P35)
若人们使用传统的参考资料，如书籍，报纸和杂志时，这些问题就不会那么经常地发生了。
You should keep the book well for future reference.
你该把这本书收好，以便将来作为参考。
①make a/no reference to提/不提……
have reference to和……有关系
in reference to＝without reference关于……
without(any)reference to和……无关
②refer v．提及；参考；查阅
refer to提到；涉及；查阅
　She didn't make reference to her marriage.
她未提及有关她结婚的事。
He spoke in reference to the new plan.
他就有关新计划的问题发表了谈话。
He politely made no reference to her untidy appearance.他很礼貌，没有提及她不整洁的外表。
Complete the exercises without referring to your notes.请在不查阅笔记的情况下完成练习。
【对接高考】
(2012·江西高考)You'd better write down the phone number of that restaurant for future ________.
A．purpose B．reference
C．progress D．memory
【解析】　句意：你最好记下那家饭店的电话，以后也许用得着(以后为方便查阅)。for future reference以便将来查找，为固定搭配。没有for purpose这一搭配；C项progress意为“进步”；D项memory意为“记忆”，这两项均不符合句意。
【答案】　B
完成句子
①他几次提到她最近写的书。
He ________________ her latest book.
②关于这件事，我没问题。
I have no question ________________ this thing.
③他持有他前一个老板的大力推荐函。
He ________________from his former employer.
【答案】　①made several reference to　②in/with reference to　③has a good reference
9．drop out退学；辍学；退出；脱离
One university did a study about the students who had dropped out，and found that 43 per cent of them were heavy Internet users.(教材P35)某大学曾对退学的学生做过一个调查，发现43%的人痴迷于因特网。
He dropped out because of poverty.他因贫穷而退学。
It is a pity that she dropped out of school to be a waitress.遗憾的是她退学去当了服务员。
drop out of退出……，脱离……
drop back后退
drop by/in/round顺便访问
drop in on sb./at somewhere顺便拜访某人/参观某地
drop behind落下
　Since his defeat he's dropped out of politics.
他失败后就不再从事政治活动了。
Would you drop by when you are in city?
你来城里时顺便来玩好吗？
She stopped going to classes and ________ in her schoolwork，and later she simply________.
A．dropped down；dropped in
B．dropped out；dropped back
C．dropped off；dropped over
D．dropped behind；dropped out
【解析】　考查动词短语辨析。句意：她不去上课了，于是学业落下了，后来干脆辍学了。drop behind“落后”；drop out“退学”。
【答案】　D
10．withdraw vi. & vt.脱离(社会)，不与人交往；撤回；退出；取(款)；停止提供
This study shows that people who spend too much time on the Internet tend to withdraw from the people and the world round them.(教材P35)这项研究显示，在网上花费太多时间的人有离群避世的倾向。
She is beginning to withdraw into herself.
她开始变得不与人交往了。
They persuaded him to withdraw his complaint.
他们劝他撤回了投诉。
withdraw from...脱离；从……撤回/退出；停止提供
withdraw...from...从……撤回……
withdraw cash提取现金
　The young man withdrew all his money to help those children who survived the earthquake.那个年轻人取出所有的钱帮助那些在地震中幸存下来的孩子们。
The drug was withdrawn from sale after a number of people suffered serious side effects.这种药因许多人服用后产生严重的副作用而被停止销售。
完成句子
①他从比赛中退出了。
He ________________ the race.
②他把视线从我身上移开了。
He ________________ me.
【答案】　①withdrew from　②withdrew his eyes from
11．I feel it is important for us either to limit our use of the Internet，or to learn how to handle the problems it has caused.(教材P35)我认为，重要的是我们要么限制使用因特网，要么学会如何解决它所引起的问题。
either...or...意为“或者……或者……(表示两个或两个以上的可能性或选择)”，常用来连接并列句或并列成分。
When the girl is happy，she either sings or dances.
那个女孩高兴时，不是唱歌就是跳舞。
You can contact us either by phone or by email.
你可以通过电话或电子邮件来联系我们。
either...or...连接并列主语时，其谓语动词应与邻近的那个主语在人称和数上保持一致。
　Either you or he is wholly right.
你和他有一方完全正确。
Either you or I am going there tomorrow.
明天要么你去那里，要么我去那里。
完成句子
①医生认为小男孩要么是吃糖太多了，要么是没有天天刷牙。
________________________________________________________________________
【答案】　The doctor thought the boy either ate too much candy or didn't brush teeth every day.
单项填空
②You may do these exercises ________ in class ________ after class，but you must finish them this afternoon.
A．neither；or B．neither；nor
C．either；or D．either；not
【解析】　考查连词的用法。句意：你可以在课上或课下做这些练习，但是今天下午必须做完。either...or...“或者……或者……(表示两个或两个以上的可能性或选择)”；neither...nor...“既不……也不……”。
【答案】　C
12．alarm vt.使担心，使害怕，使警觉；n.[C]警报(器)[U]惊慌；闹钟
This is an unfortunate aspect of the Internet that alarms me.(教材P37)
这是因特网让我担心的一个不好的方面。
I don't want to alarm you，but there's a strange man.我并不想吓着你，不过有个陌生人。
I felt a growing sense of alarm when he did not return that night.
那天夜里他没有回家，我越来越觉得惊慌。
①alarm sb./sth.使某人(物)感到害怕
②in alarm惊恐地
raise/sound the alarm报警；发出警报
③alarmed adj.担心的；害怕的
be alarmed at/by/over担心；害怕
④alarming adj.使人害怕的；吓人的
　Everybody was alarmed at the news that war might break out.
每个人听到战争可能爆发的消息都感到恐慌。
完成句子
①要是有麻烦，按下紧急按钮发出警报。
If there's any trouble，______________by pressing the emergency button.
【答案】　raise/sound the alarm
单项填空
②These is nothing to get ________ about for it is common in our daily life.
A．to alarm B．alarming
C．alarmed D．being alarmed
【解析】　句意：没有什么可害怕的，这在我们日常生活中很平常。get alarmed意为“害怕”，相当于系表结构。
【答案】　C
Period ⅢWord power & Grammar and usage
(教师用书独具)
●教学目标
1．熟记学案中所列出的单词和短语。
2．通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些词语造句。
3．通过对语法的教学让学生能够理解并能够运用这些语法知识，充分理解助动词的概念及掌握其用法。
●教学地位
语法是学生感到比较难以掌握的东西。让学生正确理解和掌握语法知识是让学生学好英语的关键，所以应给学生创设一个语境，让学生理解该语法的应用，而不要让学生死记硬背语法条文，应从理解的基础上去运用这些语法。
(教师用书独具)
●新课导入建议
通过对学生作业的检查导入本堂新课。
●教学流程设计
???
??
　　　　?
??
1．stand for(指缩写或符号)是……意思，代表，象征；支持，主张
This stands for the World Wide Web，also the first part of a Web address.(教材P38)
这是万维网的缩写，也是网址的开头部分。
They know what they stand for.
他们知道他们代表了什么。
It's even easier to follow if we know what all of those stand for.
如果我们知道这些代表的是什么，它就更容易理解了。
stand against反对
stand by站在旁边；旁观；支持
stand out显眼；突出
　No matter what happens，I will stand by you.
无论发生什么事，我都站在你这边。
Her bright clothes always make her stand out in a crowd.她那鲜艳的衣服总是使她在人群中很显眼。
This organization is a popular community，I think，________ the benefit of the majority of people.
A．stands for　　　　　　　　B．standing for
C．competes for D．competing for
【解析】　考查动词短语辨析。句意：我认为这个组织是一个受欢迎的团体，它代表着大多数人的利益。I think是插入语，句中已有谓语动词，故可排除A、C两项；stand for“代表”，现在分词在句中作后置定语；compete for“为……竞争”。
【答案】　B
2．People often have to overcome failures before they can accomplish something great.(教材P41)人们常常要战胜很多失败之后才能取得伟大的成就。
句中before引导时间状语从句。它在句中的译法灵活，常译为：在……以前；以免；不然；才；还没来得及……就……
Do it before you forget.尽早动手，免得忘了。
I'd die before I apologized to them.我宁死也不向他们道歉。
It was/will be＋some time＋before...多久后才……
It won't be＋long＋before...不久就……
　It will not be long before we meet again.
过不了多久我们会再次见面的。
It was some time before I realized the truth.
过了很长一段时间我才认识到真相。
【提示】　It is/has been＋some time＋since...表示“自从……以来已经有……时间了”。
【对接高考】
(2013·湖南高考)You must learn to consult your feelings and your reason________you reach any decision.
A．although　　　　　　　　B．before
C．because D．unless
【解析】　although“虽然，尽管”，引导让步状语从句；before“在……之前”，引导时间状语从句；because“因为”，引导原因状语从句；unless“除非”，引导条件状语从句。题干的意思是：“做任何决定之前，必须学会尊重自己的情感与理智。”空格前后的时间先后意味较为明显，所以答案为B。
【答案】　B
用before或since填空
①十年之后他们才还清了债务。
It was ten years ________ they paid off their debt.
②自从他毕业以来，已经有两年多的时间了。
It has been more than two years ________ he graduated from university.
【答案】　①before　②since
3．Thomas Edison was fired from his first two jobs for_lack_of competence.托马斯·爱迪生因不能胜任他的前两份工作而被解雇。
(1)for (through) lack of因缺乏
The trip was cancelled for/through lack of interest.
因为缺乏兴趣这次旅行被取消了。
I can't go out for lack of a coat.
我不能出门，因为没有外面的衣服。
①lack(for)nothing没有欠缺
②a lack of缺乏
③lacking adj.没有的；缺乏的；不足的
be lacking in...缺乏……
　The children lack for nothing although the parents are poorly dressed.
虽然父母衣着朴素，但孩子们什么也不缺。
Japan is an island country which is lacking in resources.日本是一个缺乏资源的岛国。
①________ of experience made John fail in the interview，but it doesn't mean that he can't find a suitable job.
A．Lacking B．Lack
C．For lack D．Lacked
【解析】　考查lack的用法。句意：缺乏经验导致约翰这次面试失败，但这并不意味着他不能找到合适的工作。根据句子结构以及介词of的搭配可以判断此处lack用作名词，在句中作主语。
【答案】　B
(2)competence n．[U，C]能力，胜任；[C]技能，本领
No one doubts her competence as a teacher.
没有人怀疑她做教师的能力。
His thorough knowledge and working competence were recognized.
他渊博的知识和全面的工作能力得到了承认。
competent adj.有能力的；足以胜任的
be competent to do sth.有能力做某事
　Make sure the firm is competent to carry out the work.要确保这家公司有能力完成这项工作。
完成句子
②对你来说，获得高水平的语言能力很有必要。
It's necessary for you to ____________________ in language.
【答案】　gain a high level of competence
单项填空
③The father is sure that his son has got the ________ of managing the company after the study abroad.
A．confidence　　　　　　　B．competence
C．satisfaction D．content
【解析】　考查名词词义辨析。句意：父亲觉得在海外学习之后儿子已具备了管理公司的能力。competence“能力，技能”，符合句意。confidence“信心”；satisfaction“满足，满意”；content“内容”。
【答案】　B
4．abandon vt.放弃，抛弃，舍弃；陷入，沉湎于(某种情感)
They wouldn't have achieved their success if they had abandoned their dreams.(教材P41)
如果他们放弃了自己的梦想，他们就不会取得成功。
I have abandoned hope of his giving up smoking.
对于他戒烟，我已经放弃了希望。
The sailors abandoned the burning ship.
海员们舍弃了燃烧着的船只。
abandon sb./sth.to sb.舍弃某人/物给某人
abandon oneself to...沉溺于……
　The boy was abandoned by his parents when he was a baby，so he tended to abandon himself to despair when meeting trouble in life.这个男孩从小就被父母遗弃，所以在生活中遇到困难时他很容易陷入绝望。
完成句子
①令他母亲失望的是，小男孩沉湎于看电视。
To his mother's disappointment，the boy ____________ watching TV.
【答案】　abandoned himself to
单项填空
②________ himself to sorrow，Steven just couldn't help crying.
A．To abandon B．Abandoning
C．Abandoned D．Being abandoned
【解析】　考查非谓语动词作状语。句意：Steven陷入深深的悲伤中，他无法抑制地哭泣。abandon oneself to“沉湎于，陷入”，因为句子的主语与abandon是主动关系，故用动词－ing形式作状语。
【答案】　B
5．nowhere to be seen哪儿都看不见
When I got to the library，he was nowhere to be seen.(教材P41)当我到图书馆时，到处都看不到他的身影。
The children were nowhere to be seen.
这些孩子都见不着影儿了。
The dictionary is nowhere to be seen.
那本词典哪里也找不到。
nowhere to be found/heard哪儿也找/听不到
get/go nowhere毫无进展
nowhere else没有别的地方
be nowhere(比赛中)名落孙山；一事无成；考得很糟糕
　We discussed it all morning but got nowhere.
我们就此事讨论了一上午，可是毫无进展。
This animal is found in Australia，and nowhere else.
这种动物在澳大利亚发现，别处没有。
【提示】　当否定副词nowhere置于句首时，句子要用倒装语序。
—You must guarantee the quality of the shoes.
—I'm sure that ________ find a pair of shoes with such high quality.
A．nowhere you can B．can you nowhere
C．can nowhere you D．nowhere can you
【解析】　句意：“你必须保证鞋子的质量。”“我确信在别的地方你找不到如此高质量的鞋子。”nowhere在that引导的宾语从句的句首，故句子要用倒装语序。
【答案】　D
6．appointment n．[C]约会，预约；[C，U]任命；委任
I think I'd better apologize to him tomorrow for not keeping the appointment.(教材P41)
我想我最好明天因未能如约向他道歉。
He wants to change his appointment from Monday to Wednesday.他想把他的约会从周一改到周三。
I called the dentist to change the time of my appointment.我打电话给牙医更改我的预约时间。
①keep an appointment守约；赴约
make/have an appointment(with sb.)(与某人)预约/约会
by appointment依约；经预先约定
②appoint vt.任命；确定
appoint sb.to be/as...任命/指派某人为……
appoint sb.to do sth.委派某人做某事
　I have an appointment to see the manager.
我和经理约好要去见他。
We've appointed three new teachers this year.
我们今年已任命了3名新老师。
完成句子
①她为儿子约定了看医生的时间。
She __________________ for her son to see the doctor.
【答案】　made an appointment
单项填空
②But for her mother's sudden illness，she would never think for breaking this ________ with you.
A．arrangement B．schedule
C．appointment D．interview
【解析】　句意：要不是她妈妈突然得病，她从没想过这次会对你失约。appointment“约会，约定”，符合句意。arrangement“安排”；schedule“时间表”；interview“采访”。
【答案】　C
①They were_watching TV when I got there.
②The window was_broken by Tom.
③Her plan is_to_be a failure.
④By the end of last month，they had_finished half of their work.
⑤I have_been_studying English for ten years.
⑥English has_been_taught in China for many years.
⑦Does she get_up early in the morning?
⑧I do_not_want to be criticized.
⑨A meeting will_be_held next Monday morning.
⑩He said she would_meet him at the airport.
[自我总结]　①be＋现在分词，构成________。
②be＋过去分词，构成被动语态。
③be＋动词不定式，表示注定要发生的事情。
④have＋________，构成完成时态。
⑤have＋been＋现在分词，构成________。
⑥have＋been＋过去分词，构成完成时态的被动语态。
⑦“Do/Does＋动词原形”构成________。
⑧“do＋not”构成否定句。
⑨will与动词原形一起构成一般将来时。
⑩would与动词原形一起构成________。
【答案】　进行时态；过去分词；完成进行时；一般疑问句；过去将来时
助动词
一、定义
　协助主要动词构成谓语动词词组的词叫助动词(Auxiliary Verb)。被协助的动词称作主要动词(Main Verb)。助动词自身没有词义，不可单独使用。
He doesn't like English.他不喜欢英语。(doesn't是助动词，无词义；like是主要动词，有词义)
二、助动词的用法
1．表示时态。
He is singing.他在唱歌。
He has got married.他已结婚。
2．表示语态。
He was sent to England.他被派往英国。
3．构成疑问句。
Do you like college life？你喜欢大学生活吗？
Did you study English before you came here?
你来这儿之前学过英语吗？
4．与否定副词not合用，构成否定句。
I don't like him.我不喜欢他。
5．加强语气。
Do come to the party tomorrow evening.
明天晚上一定来参加晚会。
He did know that.他的确知道那件事。
三、几种助动词的用法
　基本助动词只有三个：be，do，have，它们没有词汇意义，只有语法作用，如协助构成进行时、完成时、被动语态、否定句、疑问句等。
He is giving a lecture.他在做报告。
He has made a plan.他已经订了计划。
The small animals are kept in the cages.小动物都关在笼子里。
He doesn't smoke.他不吸烟。
1．助动词be：am，is/was，are/were的用法
(1)“be＋现在分词”构成进行时态。
They are having a meeting.他们正在开会。
English is becoming more and more important.
英语现在越来越重要。
(2)“be＋过去分词”构成被动语态。
The window was broken by Tom.窗户是汤姆打碎的。
English is taught throughout the world.
世界各地都教英语。
(3)“be＋动词不定式”可表示下列内容：
①用现在时表示最近、未来的计划或安排，这种用法也可以说成是一种将来时态的表达法。
He is to go to New York next week.他下周要去纽约。
We are to teach the fresh students.我们要教新生。
②表示命令。
You are to explain this.对此你要做出解释。
He is to come to the office this afternoon.
要他今天下午来办公室。
③征求意见。
How am I to answer him？我该怎样答复他？
Who is to go there？谁该去那儿呢？
④表示相约、商定。
We are to meet at the school gate at seven tomorrow morning.我们明天早晨7点在校门口集合。
2．助动词do的用法
(1)构成一般疑问句。
Do you want to pass the CET?
你想通过大学英语测试吗？
Did you study German？你们学过德语吗？
(2)do＋not构成否定句。
I do not want to be criticized.我不想挨批评。
He doesn't want to study.他不想学习。
In the past，many students did not know the importance of English.过去，许多学生不知道英语的重要性。
(3)构成否定祈使句。构成否定祈使句只用do，不用did和does。
Don't go there.不要去那里。
Don't be so absent－minded.不要这么心不在焉。
(4)放在动词原形前，加强该动词的语气。
Do come to my birthday party，please.请一定来参加我的生日聚会。
I did go there.我确实去那儿了。
I do miss you.我确实想你。/我真想你了。
(5)用于倒装句。引导此类倒装句的副词有never，seldom，rarely，little，only，so等。
Never did I hear of such a thing.
我从未听说过这样的事情。
Only when we begin our college life do we realize the importance of English.
只有在开始大学生活时我们才认识到英语的重要性。
(6)用作代动词。
—Do you like Beijing？你喜欢北京吗？
—Yes，I do.是的，喜欢。(do用作代动词，代替like Beijing)
He knows how to drive a car，doesn't he?
他知道如何开车，对吧？
3．助动词have/had的用法
(1)“have/had＋过去分词”构成完成时态。
He has left for London.他已去了伦敦。
(2)“have/had＋been＋现在分词”构成完成进行时。
I have been studying English for ten years.
我一直在学英语，已达十年之久。
(3)“have/had＋been＋过去分词”构成完成时态的被动语态。
English has been taught in China for many years.
中国教英语已经多年。
4．情态助动词
(1)情态助动词包括will/would，shall/should，can/could，may/might，must，need，dare，ought to，used to，had better等，后接动词原形。
(2)情态助动词不受主语的人称和数的限制。
(3)两个情态助动词不能连用。
Period ⅣTask & Project
(教师用书独具)
●教学目标
1．理解课文，掌握本学案中所给出的词汇并能熟练运用。
2．听懂课文中所给出的听力材料。
3．能够根据课文中所提出的问题，发表自己的看法和给出学生认为合理的建议。
4．掌握写调查报告的方法。
●教学地位
本课时的主要内容是Project所提供的关于“Researching on the Internet”的文章，要求学生了解如何使用网络；写调查报告是高考作文中以及日常生活中常见的一种应用文体。
(教师用书独具)
●新课导入建议
问题导入法：If you want to search for some useful information on the Internet, what should you do?
●教学流程设计
? 导入新课。?
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　?
??
　　　　　?
??
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　?
?让学生做“课时作业”。?
Ⅰ.判断正误
阅读P46－47课文，判断正(T)误(F)
1．Search engines and subject directories are the two search services mentioned in this brief guide.(　　)
2．Only Google and Baidu are the search engines on the Internet.(　　)
3．According to the article，we can't copy the words found on the Internet and use them in our articles.(　　)
【答案】　1.T　2.F　3.F
Ⅱ.语篇理解
阅读P46－47课文，选择最佳答案
1．What is the fastest growing source of information in the world today?
A．A library.　　B．A book.　　C．The Internet.
2．What are the two services you can choose between to assist your research?
A．Search engines and subject directions.
B．Search and subject.
D．Engine and Google.
3．Which of the following statements is TRUE?
A．People are lazy so that they don't want to put correct information on the Internet.
B．Generally speaking，one should check the source of the information found on the Internet.
C．When you use the search engine，you have only two symbols to use.
4．Why does someone cheat when they copy some words on the Internet?
A．Because policeman hate cheating.
B．Because they don't have the copyright of the words.
C．Because they are lying.
【答案】　1.C　2.A　3.C　4.B
1．The_more you know about Internet research，the_faster you will find what you are looking for，and the_better informed you will be.(教材P46)你对网络了解得越多，你就会越快地找到你要找的东西，并且你就会更加见多识广。
“the＋比较级．..，the＋比较级．..”表示“越……就越……”。
The more you read，the more you will learn.
你读得越多，收获就会越大。
The more he eats，the fatter he will get.
他吃得越多就会变得越胖。
①第一个“the＋比较级．..”相当于条件状语从句，第二个“the＋比较级．..”相当于主句。如果第二个“the＋比较级．..”用一般将来时，则第一个“the＋比较级．..”通常用一般现在时代替一般将来时。
②这个句型表示从句和主句的变化是同时进行的，即主句的情况随着从句的情况而变化。有时可采用省略形式。
　She is getting more and more patient with the exams and of course，the more careful she is，the better results she will get.她对考试变得越来越有耐心了。当然，她越细心，她的考试成绩就越好。
The more，the better.越多越好(多多益善)。
句型转换
①If you are more careful，you'll make fewer mistakes in the exam.
________________________________________________________________________
【答案】　The more careful you are，the fewer mistakes you'll make in the exam.
单项填空
②At first I thought I understood what my teacher said，but the more he explained，________.
A．the more I became confused
B．I became confused more
C．the more confused I became
D．the more confused did I become
【解析】　此处考查“the＋比较级，the＋比较级”结构。句意：起初我认为我理解了老师说的话，但是他解释得越多，我就越糊涂。
【答案】　C
2．keep...in mind记住；牢记
There are，however，some things to keep in mind when you use it to do research.(教材P46)但是，当你使用因特网做研究时，必须谨记一些注意事项。
Wherever we are，we should keep in mind that we are Chinese.
无论我们在哪里，我们都应该记住我们是中国人。
It is not easy to keep in mind what you have told me.
记住你告诉我的话并不容易。
bear...in mind记住
have...in mind心中有……，想……
make up one's mind下定决心；拿定主意
change one's mind改变主意
　Watching TV all evening isn't exactly what I have in mind！我才不愿意整天晚上看电视呢！
Once she has made up his mind to do something，nothing can change her mind.
一旦她下决心做某事，什么也不能让她改变主意。
________that in mind when you come to make your decision.
A．To keep　　　　　　　　B．Keeping
C．Keep D．Kept
【解析】　句意：你做决定的时候要想着那件事。此句为祈使句，故选C。
【答案】　C
3．classify vt.分类；归类
The links that you get are not classified by subject.(教材P46)你获得的链接并没有根据主题分类。
The books in the library are classified according to subject.图书馆的书按学科分类。
Only eleven of these accidents were classified as major.这些事故中只有十一例被判定为重大事故。
classify...as...把……界定为……
classify...into...把……分成……
classify...by/according to...按……把……分类
　In the study，families are classified according to their income.这项研究根据收入对家庭进行分类。
Biologists classify animals and plants into different groups.生物学家将动植物分成不同的群体。
Children in school are ________ into grades according to how much they know.
A．classified B．catalogued
C．qualified D．identified
【解析】　句意：根据孩子们懂得的多少，他们在学校被分为不同的年级。classify“将……分类”，符合句意。catalogue“将商品、图书等按某种顺序较完整地进行编排”；qualify“(使)具有资格”；identify“识别，鉴别”。
【答案】　A
4．comb through仔细搜索，搜寻
Someone has combed through papers and links and selected all those that are in the directory.(教材P46)
有人已将页面和链接搜索了一遍，并选出了所有那些列在目录中的内容。
He combed through the files for evidence of fraud.
他查遍档案，寻找欺骗的证据。
除了comb(through)sth.for sth.表示“搜寻，搜查”的短语外，还有：search(sb./sp.)for sth.；seek for sth.
　Why not search for reviews before you buy?
为什么不在买之前搜索一下用户评论呢？
He ________ a box of old photographs，looking for the baby portrait.
A．looked through B．examined
C．combed through D．investigated
【解析】　句意：他查遍一盒子的旧照片寻找儿时的照片。comb through意为“仔细搜索，搜寻”，故选C。
【答案】　C
5．relevant adj.紧密相关的，切题的；有价值的，有意义的
More often，the information in subject directories has been evaluated，and someone has decided that the information is relevant and correct.(教材P46)
通常说来，主题目录里的信息是经过了评估的，人们已确定了这些信息的相关性和正确性。
More relevant details have been found out.
更多有关的细节已经被发现了。
Some of the materials presented may not be relevant to you or your circumstances.
被提交的有些材料可能和你或者你的情况关系不大。
be relevant to...与……有关
irrelevant adj.无关的，不切题的
relevance n．关联，贴切，中肯
　What he said has no direct relevance to the matter in hand.他说的话与眼下的事没有直接关系。
The State Council and its________ departments should attach high importance to income distribution reform.
A．typical B．relevant
C．concerned D．professional
【解析】　句意：国务院及其有关部门应高度重视改革收入分配问题。relevant“有关的”，符合句意。typical“典型的”；concerned作“有关的”讲时应作后置定语。professional“专业的”。
【答案】　B
6．take into consideration考虑到/顾及到……
There are several thing to take into consideration when you are searching.(教材P46)
当你在搜索信息时，有几件事要考虑。
I will take it into consideration(that) I will visit her when I'm free.我会考虑有空时去拜访她。
I always take the fuel consumption into consideration when buying a car.
我买汽车时总要把燃油消耗量考虑在内。
be under consideration在考虑中
in consideration of考虑到；由于
leave out of consideration没有考虑；忽略
on no consideration在任何情况下都不
　
完成句子
①时间因素是我们必须首先考虑的。
The time factor is what we must first ____________________.
【答案】　take into consideration
单项填空
②We must ________ the weather into consideration first when climbing mountains.
A．make B．consider
C．regard D．take
【解析】　句意：当我们要爬山时，必须首先考虑到天气。take ...into consideration意为“考虑到……”，故选D。
【答案】　D
7．bother v．花费时间、精力(做某事)；打扰，给……造成麻烦
Usually，people try to put correct information on the Internet，but not every person bothers to read over their own writing and make corrections.(教材P47)
通常人们尽量把正确的信息放在因特网上，但并不是每个人都费心核对他们所写的内容并改正错误。
Don't bother me with such simple questions.
不要用这么简单的问题来烦我。
It bothers me that he doesn't seem to notice.
让我感到烦恼的是，他似乎没有注意到什么。
bother doing/to do sth.费事做某事
bother about/with sth.为……费心，花费时间、精力做某事
bother sb.with/about sth.麻烦某人做某事
It bothers sb.to do sth.做某事使某人不安
It bothers sb.that...令人烦恼的是……
　He didn't even bother to let me know he was coming.
他甚至不想通知我他要来。
Does it bother you that she earns more than you?
她比你挣的钱多，你是不是觉得不自在？
(2011·天津高考)—I need to advertise for a roommate for next term.
—________？Mary is interested.
A．Why bother B．Why not
C．So what D．What for
【解析】　后句句意：为什么这样麻烦呢？玛丽很感兴趣。Why bother？表示“为什么这样麻烦呢？”符合语境。Why not？“为什么不呢”；So what？“那又怎么样”；What for？“为什么”。
【答案】　A
8．make a difference有关系；有影响；有区别；起重要作用
The way you type your key words makes a difference.(教材P47)输入关键词的方式很重要。
Does it make a great difference whether he'll attend the meeting？他出不出席会议有很大的影响吗？
Changing schools made a big difference to my life.
转学对我的一生有着重大影响。
make some/no/any/not much/a great deal of difference有一些/没有/任何/不太大的/很大的差别
tell the difference between辨别……的差别
　It makes no difference/doesn't make any difference to me whether you come here or not.
对我来说，你来不来都无所谓。
完成句子
①Changing schools constantly ________(有着一定影响)to my life.
②—Shall we go on Friday or Saturday?
—____________________(对我来说都一样)．
【答案】　①made some difference　②It make no difference to me
单项填空
③Recently I realized the fact that I can now organize my own time，which________.
A．makes a good sense
B．makes a great contribution
C．makes a deep impression
D．makes a big difference
【解析】　考查make的短语。句意：近来我意识到了我能安排自己的时间，这对我来说是很重要的。make a big difference“对……有大的影响；起(重要)作用”。由句意可知D项正确。
【答案】　D
9．acknowledge vt.承认，认可；感谢
When you are finished，you should always acknowledge where you got your data by attaching a list of the websites you got your information from.(教材P47)
当你写完报告时，你应该附上你获取信息的网站列表，表明你所获资料的来源。
He acknowledged having lied to me.
他承认向我撒谎了。
He was acknowledged to be the best player.
他被公认为是最佳选手。
acknowledge doing sth.承认做某事
acknowledge that...承认……
acknowledge sb./sth.as/to be...认为……是……
It's widely acknowledged that...人们普遍认为……
　He acknowledged having made a mistake.＝He acknowledged that he had made a mistake.
他承认犯了错误。
It is widely acknowledged that she is the best tennis player in the world.她被公认为世界最佳网球选手。
完成句子
①她在书中对他的帮助表示感谢。
She __________________ in her book.
②他承认给洪灾地区捐过款。
He __________________ to the flooded area.
【答案】　①acknowledged his help　②acknowledged having donated money
翻译句子
③众所周知，阅读在英语学习中占有重要地位。
________________________________________________________________________
【答案】　It is universally acknowledged that reading plays an important part in learning English.
单项填空
④Only after the evidence was brought to her did the old lady ________ her falling over in the street had nothing to do with the passer－by.
A．participate B．realize
C．know D．acknowledge
【解析】　考查动词词义。句意：只有在证据摆在她的面前之后，这位老太太才承认她在马路上摔倒和那个过路人毫无关系。acknowledge“承认”，符合句意。
【答案】　D
10．Follow_these_tips，and_your_time spent doing research on the Internet will_be_much_more_worthwhile.(教材P47)遵循这些建议，你花在因特网上搞研究的时间将会更值得。
本句属于“祈使句＋and＋陈述句”句型，and连接了两个分句，两个分句间存在一种顺承关系，其中前一分句表示一种条件或假设，相当于if条件状语从句，后一分句表示一种结果或推论。
Take this medicine，and you will be OK in no time.＝If you take this medicine，you will be OK in no time.
吃了这种药，你马上就会好的。
Press the button，and the door will open by itself.
如果按一下按钮，门就会自动打开。
“祈使句＋and＋陈述句”句型的变化形式：
①“祈使句＋陈述句”，破折号起到and的作用，从正面预测结果。
②“名词词组＋and＋陈述句”，名词词组中通常含有more，another，further，earlier等词。
③“祈使句＋or＋陈述句”，or表示“否则，要不然”，or可用or else或otherwise替换。
　Another ￡ 500，and I could buy a car.
假如再有500英镑，我就能买辆小汽车了。
Turn the heat down，or (else) /otherwise it'll burn.
把炉火开小一点，不然就烧焦了。
【对接高考】
(2013·四川高考)Read this story，________you will realize that not everything can be bought with money.
A．or B．and
C．but D．so
【解析】　本题四个选项都为常见连词，or否则，and而且，but但是，so因此。句意：(如果你)读这个故事，你将会意识到并不是一切东西都能用金钱买到。分析句子结构可知，本题为“祈使句＋and/or＋陈述句”结构，本句中前面的祈使句表示条件，后面的陈述句表示此条件下的结果，又由句意可知应用连词and。
【答案】　B
翻译句子
①要是我早来几分钟，就能见到那位著名的科学家了。
________________________________________________________________________
②不要在黑暗处看书，否则你会近视眼的。
________________________________________________________________________
【答案】　①A few minutes earlier，and I could have seen the famous scientist.　②Don't read in the dark，or you will get near－sighted.
句型转换(用连词if)
③Listen carefully，and you'll understand it.
________________________________________________________________________
④Study hard，or/otherwise you'll fail in your exams.
________________________________________________________________________
【答案】　③If you listen carefully，you'll understand it.
④If you don't study hard，you'll fail in your exams.
单项填空
⑤Do come here on Monday，________ we，as planned，will take part in the gathering of AIDS prevention volunteers.
A．then B．and
C．therefore D．or
【解析】　考查“祈使句＋and＋陈述句”。句意：务必在周一来这里，那样我们就可以按计划参加防艾滋病志愿者的集会了。祈使句相当于if引导的条件状语从句。本题中，主句部分插入了as planned。
【答案】　B
如何写调查报告
调查报告的一般写法：
先交代所调查问题的基本情况，点明调查的结论。
然后写报告的内容，要写清事物的发生、发展过程及产生的影响、后果，可以按时间顺序写，也可以按问题性质从不同侧面来写。
经过对事实进行分析，最后得出结论性意见。
当写调查报告时，要记住两件主要的事情：一是要依据事实和数据，而非人们的看法；二是要支持所掌握的事实。首先，当举出一个事实的时候，一定要说明我们是在何处找到的，或者是谁说的，如“演讲者说……”或“根据我们展示的图表……”。如果表达的是自己的看法，则必须说明这是自己的看法，而不是事实；其次，必须尽可能地写出我们所掌握的相关且真实的信息，这样读者就会了解所有的事实。如果我们写道：“60%的人更喜欢踢足球”，那么就要写出我们是如何知道这一点的，还要写出我们相信这个事实的理由，如“这是对100人的调查结果”和“他们说他们更喜欢足球，是因为他们能得到更好的锻炼”。
常用句型有：The speaker said.../According to the statistics.../It was a survey of.../In my mind.../As is shown on Chart 2...
美国男孩Tony跟随父亲来到中国，现在在中国一所高中就读。他想知道班上的中国同学课外活动是如何安排的，于是他进行了一番调查。假设你是他的同学，请你根据下面的调查报告谈谈你的看法。
Report
Activities
Percentage
Literature and arts
5%
Reading reference books
52%
Surfing the Internet
41%
Other things
2%
[思路点拨]
本类文章分三部分来写。第一段说明对什么事情进行调查报告；第二段对调查的信息进行详细说明；第三段发表个人对比事的观点看法。
[词汇热身]
1．调查________
2．上网________
3．参考________
4．参加________
5．例如________
6．文学艺术________
【答案】　1.investigation　2.surf the Internet　3.reference　4.take part in　5.such as　6.literature and arts
[句式温习]
1．我们花了两个小时完成了这幅画。
We ________ two hours ________ this picture.
2．他不但聪明还很用功。
________________ is he clever, ________________ he is hard－working.
3．不要沉溺于网络。
Don't ________________ the Internet.
【答案】　1.spent；finishing　2.Not only；but also　3.be addicted to
[连句成篇]
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
【参考范文】
My classmate Tony has just done an investigation into students' after－class activities.
The investigation indicates that only about 5% of the students like literature and arts and 41% of the students like surfing the Internet because they want to find information and relax.52% of the students spend their free time reading reference books on different subjects because they think those books can help them get good grades.2% of the students are interested in other activities.
I think students should take part in all kinds of activities，such as reading something about literature and arts.It will not only be good for their health，but also increase their knowledge.The Internet is of great help sometimes，but they shouldn't be addicted to it.
Ⅰ.立体式复习单词
A．基础单词
1．________adj.大量的，充裕的
2．________n．命令；控制；掌握；vt.命令；指挥；控制
3．________n．纽带，联系；债券；枷锁；vt. & vi.(使)牢固结合
4．________vi.通信；相一致，符合；相当于
5．________vt.探讨，解决，处理；向……说话；称呼(某人)
6．________vt.评估，评价
7．________vi.& vt.脱离(社会)，不与人交往；撤回；取(款)
8．________adj.直言的，坦率的；清楚明白的，易懂的
9．________adj.具体的，明确的；特定的；独特的
10．________adj.紧密相关的，切题的；有价值的，有意义的
11．________vi.& vt.花费时间、精力(做某事)；打扰，给某人造成麻烦
12．________adj.多种多样的，形形色色的
13．________vt.分类，归类
14．________vt.放弃，抛弃，舍弃
15．________n．改正，纠正，修正
【答案】　1.abundant　2.command　3.bond　4.correspond　5.address　6.evaluate　7.withdraw　8.explicit
9．specific　10.relevant　11.bother　12.diverse
13．classify　14.abandon　15.correction
B．词汇拓展
16．________n．准确性；精确度?________adj.精确的，准确的?________adv.准确地，精确地
17．________vt.使担心，使害怕，使警觉n.警报(器)；惊慌；闹钟?________adj.令人害怕的?________adj.害怕的
18．________n．能力，胜任；技能，本领?________adj.有能力的；能胜任的；能干的
19．________n．约会，预约；任命，委任?________vt.任命；委任；安排
20．________n．假定，假设?________vt.假定，设想；认为
21．________n．资格，资历?________vt.& vi.取得资格；有资格，有权(要求某物)；使合格?________adj.有资格的；合格的，胜任的
22．________vt.承认，认可；感谢?________n．承认；致谢；感谢
【答案】　16.accuracy；accurate；accurately　17.alarm；alarming；alarmed　18.competence；competent　19.appointment；appoint　20.assumption；assume　21.qualification；qualify；qualified　22.acknowledge；acknowledgement
Ⅱ.递进式回顾短语
A．短语互译
1．________________向……求助
2．________________受某人支配
3．________________更有甚者，更为重要的是
4．________________退学，辍学；退出，脱离
5．________________仔细搜寻
6．________________a bunch of
7．________________keep...in mind
8．________________ take...into consideration
9．________________ set a good example to sb.
10．________________ make a difference
【答案】　1.turn to sb./sth.　2.at someone's command　3.what is more　4.drop out　5.comb (through)sth.(for)　6.一串，一束；大量，大批　7.牢记　8.把……考虑在内　9.给某人树立好的榜样　10.起作用，有影响
B．用上面短语的适当形式填空
11．The local soldiers helped the earthquake victims by every possible means________.
12．I ________ these magazines and newspapers ________ the materials I needed.
13．He learns quickly and ________，he can understand what he has learnt.
14．If you are considering buying snow boots，you must ________ the following things ________.
15．The development of Shenzhen has ________ other areas all over China.
【答案】　11.at his command　12.combed through；for　13.what is more　14.keep；in mind　15.set a good example to
Ⅲ.仿写式活用句型
1．Without the Internet，these people would_have fewer avenues to meet people.
【句式仿写】　没有宇宙飞船和宇航服，航天员就进不了太空。
________________________________________________________________________
2．The main drawbacks of the Internet I will address today are that it has too much information that has not been evaluated for accuracy，and that it is transforming the_way people spend their time.
【句式仿写】　这完全取决你与我们交流的方式。
________________________________________________________________________
3．I feel it is important for us either to limit our use of the Internet，or to learn how to handle the problems it has caused.
【句式仿写】　你要么坐公共汽车来，要么坐出租车。
________________________________________________________________________
4．People often have to overcome failures before they can accomplish something great.
【句式仿写】　你必须脱掉鞋子才可以进入此房间。
________________________________________________________________________
5．Follow_these_few_tips，and your time spent doing research on the Internet will be much more worthwhile.
【句式仿写】　遵从医生的建议，你不久就会好起来的。
________________________________________________________________________
【答案】　1.Astronauts wouldn't go into outer space without spaceships or space suits.　2.It all depends on the way you communicate with us.　3.You can either come by bus or take a taxi.　4.You have to take off your shoes before you enter the room.　5.Follow the doctor's advice，and you'll be better soon.