1、Unit4 Cyberspace Section A Tomorrows World一、根据句意及首字母或汉语提示完成句子1.Can you i what it would be like to live without electricity?2.Photography is not (允许) in this theatre.3.The area has been badly a by pollution.4.Over 40 new books are on o at 25 per cent off their normal retailed price.5.She was still wa
2、ving as the train (消失) from view.6.The o way of reducing air pollution is to use cars less.7.Young drivers are far more (可能) to have accidents than older ones.二、用所给词的适当形式填空1.The economy in the city has grown (rapid) in the past few years.2.Weve seen a great (grow) in the number of people using the w
3、eb.3.They seemed to have the perfect marriage but the (real) was very different.4.Police have described the man as a violent and dangerous (crime).5.The winter camp will offer lots of (entertain) for the children.三、阅读理解The Internet is not perfect.There are many problems with it.The Internet is not o
4、rganized.There is no one in charge of the Internet.It is sometimes difficult to find what you are looking for.It is also easy to get the wrong information on the“Net”Some businessmen cheat people on the Internet.Internet thieves can steal credit card numbers.Some advertisers send spam to email boxes
5、.Email boxes are often filled with these unwanted advertisements.Illegal (非法的) businesses can operate on the Internet.These businesses sell Xrated materials，cigarettes and alcohol to teenagers.The Internet has websites with information about making bombs，breaking the law and terrorism.Criminals can
6、fool people，especially children，in chat rooms.They can spread poisonous information and attack new members. The Internet is the greatest advance in communication since human emerged.But it can also be like a dark alley in a dangerous part of town.Parents need to set parental controls on their childr
7、en when they use the Internet.This will keep some of the bad materials away from their children.The Internet can be dangerous to computers，too.Some people who have evil intentions enjoy causing problems for other people they dont even know.They create computer viruses.A computer can get viruses by d
8、ownloading a program that has a virus in it.Some viruses come by email.A virus can destroy the data a person has saved in computer files.A virus can cause a computer to crash.A virus can also reproduce itself! It can send copies of itself to everyone on a persons email address list.Then these people
9、s computers will have the same problems and cant work normally!1. The underlined word“spam” in the third paragraph means Aletters Bproducts Cuseless information Dpoisonous information2. Why can illegal businesses operate on the Internet? A. Because there is no one in charge of the Internet.BBecause
10、some people like to buy banned products on the Internet. C. Because Xrated materials，cigarettes，alcohol and so on can be sold well on the Internet.D. Because people who operate businesses on the Internet are criminals.3. Parental controls are needed when children use the Internet because Achildren c
11、ant use the computers well Bchildren may damage the computers Cthe Internet is always unsafe for the children Dpoisonous information may have a bad effect on children4We can infer from the passage that the key to solving the problems with the Internet is Ato improve the computersBto improve peoples
12、moral levelCto order people not to use the InternetDto find a medicine to kill computer viruses四、阅读七选五If you are serious about getting rich，you need to get your mind focused on income. 1 Here are some tips you can use that will actually get you to become millionaires(百万富翁)Invest in you. 2 A man told
13、 me once，“The best way you can help people in need is to not be someone in need.” Help yourself out so you are in a position to help someone else out.This means investing in yourself to become great at something.Find a job in the right vehicle.The rich are able to get in with the right company where
14、 there is opportunity for growth. 3 You need a job，but you need the right vehicle.Get commissions(佣金) rather than just a salary and you will finally be in control of how much you earn. 4 Try to be great，not just average.Any industry can be a painful profession for average performers，but greatly rewa
15、rding for those are great.The fact is，if you arent great，you are average.The rich get great.Hit $100 K，then invest the rest.First，try to save $100，000.Why? You need to prove to yourself that you can go out and get money.Saving $100，000 shows that you have an ability to make money and then to keep it
16、.Most people cant do either of those things. 5 AGet great at what you do.BToo many people just look for a job.CIf you dont have income then there is no money to save.DIncrease your income enough and you will be able to get rich.EOnce you can earn and save，then you can start building wealth.FFind oth
17、er ways you can add income to the job you already have.GSuccessful people invest time，energy，and money in improving themselves.五、语篇填空Facebook CEO Zuckerberg just had a baby girl named Max,and to honor the occasion,hes giving away the majority of his wealth.In the letter 1(write) by Zuckerberg and hi
18、s wife,Priscilla Chan,to 2(they) new baby girl,he announced the birth of his first child and the 3(create) of the Chan Zuckerberg Fund,4 will focus on curing disease,connecting people and 5(build) strong communities.“For your generation to live in 6 better world,there is so much more our generation
19、can do,”Zuckerberg wrote.“Today your mother and I are committed to spending our lives doing our small part to help solve these challenges.”The couple 7(donate) nearly all of their Facebook stock to the cause.“We will give 99% of our Facebook sharescurrently about 45 billionto advance this 8(value) m
20、ission,”he wrote.“We know this is a small contribution compared 9 all the resources and talents already working on these issues.But we want to do 10 we can,working along with many others.”一、根据句意及首字母或汉语提示完成句子1.imagine2.allowed3.affected4.offer5.disappeared6.obvious7.likely二、用所给词的适当形式填空1.rapidly2.grow
21、th3.reality4.criminal5.entertainment(s)三、阅读理解1.C该段最后一句话说邮箱中到处都是人们根本不需要的广告，由此可以推断出广告商向邮箱中发送无用的信息。2.A文中列举了网络给人们带来的不利之处，而所有这些都是由于网络的无人管理引起的。3.D由第七段内容可知，孩子们上网时父母实行有效控制可以使他们远离一些不好的信息。4.B本文讲述了电脑给人们的工作及生活带来的不利影响，而这些影响都是人为的，因此可以推断解决网络问题的关键是提高人们的道德水平。四、阅读七选五1D根据前面的“getting rich”和“focused on income”可知，D项“尽量增加
22、你的收入，你将能够致富”符合语境。2G根据段落主题句“Invest in you”和后面的信息可知，G项“成功的人善于把时间、金钱投资自己，让自己不断进步”符合语境。3B根据段落主题句“Find a job in the right vehicle”和后面的“You need a job”可知，B项“太多的人只是在找一份工作”符合语境。4A根据后面的“Try to be great”和“The rich get great”可知，本段主要谈论的是“对于所做的要优秀”。故正确答案为A。5E根据段落主题句“Hit $100 K，then invest the rest”和后面的“try to save $100，000，make money”可知，E项“一旦你可以挣钱且省钱，你就可以开始积累财富了”符合语境。五、语篇填空1.written2.their3.creation4.which5.building6.a7.will donate8.valuable9.to/with10.what第10页（共10页）
