1、Unit 1 Passage 1 第 1 页到第 3 页Differences Between Two Kinds of Youth原版：The trip to the United State opened my eyes to the fact that there are a lot of similarities as well as differences between American youth and French youth. Now I will talk about the differences between them.The first difference is
2、 in appearance. Going around in the U.S., I found that American youth do not really care about their appearance. In the morning, they choose something in their closet and wear it with another thing, often of different colors and styles, without wondering whether their choices make them look strange.
3、 The reason behind this is that they dont care what people look like, but are just interested in their ideas. I think its great, but it also causes problems. Since they dont care about their appearance, they dont really care about their weight. Often they get fat without realizing it.There are diffe
4、rences in relationships too. When the American youth fall in love, they dont really think of the future. Also, there are differences in the rules concerning behavior that is allowed. In some respects, the French are more accepting. For example, in America it is generally unacceptable to make physica
5、l display of love. Lovers, actually, cant kiss or hold each other everywhere they want. People think that not showing love in public places is a way to respect others. On the contrary, the French youth can do almost everything they want,and they are usually more concerned about the future of the rel
6、ationship than American youth.With regard to othet types of relationships ,there are also big differences.Americans act differently from French people in front of unknown people. When an American girl, for example, arrives in front of people she has never met before, she will talk with them, trying
7、to create a kind of tie between her and this new circle of people. The French girls will just think about rather than really do this kind of thing because they are too shy and lacking in self-confidence.To finish, I noticed that in American classes, when pupils want to say or ask something, they jus
8、t do it. In general, they dont really care how the others will judge them. In France, its not the same case. If somebody wants to ask something, he/she will think about it before speaking up. I appreciate the freedom in Americans behavior, ideas, and ways of expressing themselves.1、 In this article,
9、the author talks about_between American youth and French youth.A) The friendshipB) The differences and similaritiesC) The similiartiesD) The differences2、 American young people_A) Are more concerned about appearanceB) Show more interest in peoples ideasC) Are just interested in peoples clothesD) Car
10、e more about their weight3、 American youth often_A) Wonder why they look strangeB) Care what people look likeC) Neglect their weightD) Cause problems with their ideas4、 When American youth fall in love with each other, they _.A) will kiss wherever they likeB) will always think about their futureC) w
11、ill not hold each otherD) will rarely display their love in public5、 French youth may think more about_A) Their lovers ideasB) Their relationships futureC) Their physical displaysD) Their public images6、 When meeting with strange,American girls_A) Are usually shy and keep silentB) Will try to create
12、 a bond with themC) Will try to arrive in front of themD) Usually lack self-confidence7、 When facing strangers,French girl usually_A) Start to create a lively conversationB) Enjoy showing their self-confidencceC) Are shy and lack confidenceD) Behave in a way similar to American girls8、 If French pup
13、ils want to ask questions in class,they will_A) Ask for the teachers permission firstB) Speak up before the teacher permitsC) Try to control themselves not to do so D) Think about it before they do so译文：对美国的旅行让我打开眼界，有很多的相似性以及差异的美国青年和法国青年。现在我将讨论他们之间的差异。第一个区别是在外观上。在美国，我发现，美国的年轻人不太在意自己的外表。在早上，他们选择在自己的衣
14、柜的东西，穿的是另一件事，通常用不同的颜色和款式，不知道他们的选择使他们看起来很奇怪。这背后的原因是，他们不在乎别人的样子，但在他们的想法只是感兴趣。我认为这是伟大的，但它也造成了问题。因为他们不关心自己的外表，他们并不真正关心他们的体重。他们常常脂肪而不自知。有差异的关系太。当美国青年相爱，他们真的不想未来。同时，有不同的规则的行为是允许的。在某些方面，法国更接受。例如，在美国，通常是进行物理显示不可接受的爱。”，实际上，不能亲吻或拥抱他们到处都想要的。人们认为没有表现出在公共场所的爱是一种尊重他人。相反，法国青年几乎可以做任何他们想要的，他们通常更关注未来的关系比美国青年。对于其他类型的关
15、系，也有很大差别。美国人的行为在陌生人前法国人不同。当一个美国女孩，例如，到前面的人，她从来没有见过面，她将与他们谈话，试图创造一种把她和这个新的圈子的人之间。法国女孩只会思考而不是真的去做这类事情，因为他们太害羞、缺乏自信。说完，我注意到在美国课堂，当学生想说或问点什么，他们只是做它。一般来说，他们真的不在乎别人会怎么评价他们。在法国，这是不一样的情况。如果有人想问什么，他/她会在开口说话前先想想。我欣赏美国人的行为，自由的思想，并表达自己的方式。在本文的 1、，笔者谈_ 之间的美国青年和法国青年。一）友谊B）的异同C）的 similiartiesD）的差异2、美国的年轻人_一）更关心的是外
16、观B）展现在人们的思想更感兴趣c）在人们的衣服只是感兴趣D）更关心他们的体重3、美国青年人常_一）不知道为什么他们看起来很奇怪B）关心的人看起来像C）忽视他们的体重D）的原因及其思想问题4、当美国年轻人爱上了对方，他们_。一个吻）将自己喜欢的地方B）总是想自己的未来C）不会让对方D）很少会公开展示他们的爱5、法国的年轻人更多的思考_一）他们情人的想法B）关系的未来C）它们的物理表现D）他们的公众形象6、遇到奇怪，美国女孩_一）通常是害羞和安静B）将试图与他们创建一个债券C）将尝试到他们面前D）通常缺乏自信7、面对陌生人，法国女孩通常_一）开始创造一个生动的对话B）享受展示他们的自我 confi
17、dencceC）是害羞和缺乏自信D）的行为方式类似于美国女孩8、如果法国学生想在课堂上提问，他们将_A）去征求老师的同意B）说在教师证C）试图控制自己不这样做D）他们这样做之前，想一想Unit 1 Passage 3 第 9 页到第 12 页Shopping in America原版:Going shopping seems easy, but actually it takes a lot of learning, especially in America. In fact, many Americans who are not so well-off often shop at “sal
18、es“ or at special stores that sell things at low prices, which you may find interesting. In America, the important rule of dressing is that one should change his or her clothes every day. For example, in an American college, neither professors nor students are seen in the same clothes two days in a
19、row. So you may find it necessary to buy more clothes than you have in China. While you are shopping in the States, you will discover that prices range considerably from time to time. The purchase of used, second-hand clothing, furniture, or other household articles may be an excellent way of saving
20、 money. Most second-hand clothes are of pretty good quality. If you are going to settle down in the States and want some furniture, you may go to a“loan closet“, where furniture rents at low cost, or you may also go to a“furniture exchange“ place in the community. Sheets, blankets, and other bedclot
21、hes go on sale in most communities twice a year. Advertisements for “white sales“ on bed linen, towels, etc., often appear in January, as well as in May, June or July. Once or twice every season, there will be“garage sales“, where you can get almost anything, from a yacht to a pair of shoes, at low
22、prices. Prices at“discount stores“ and “thrift shops“ are also as low as you can imagine. When shopping for food, you should look for special prices for various items that are put on sale weekly.To economize, it would be a good idea for you to plan the weekly menu according to what is on sale,includ
23、ing in it the meats, vegetables, fruits, etc. that can be bought at special prices that week. Exchange and return policies vary from store to store. You should also keep in mind that exchange and return policies for sales items can be different from standard store policies, especially if the price o
24、f the items has been reduced. Ask the merchant about their exchange and return policies before making your purchase. Obtaining an exchange or a return without a store receipt is often difficult. So, to save yourself the headache,youd better hold on to any paper or other proof of purchase.1、 Shopping
25、 in the United States_A) Seems easy for AmericansB) Requires some learningC) Is very easy for foreignersD) Is only for”well-off”people2、 Americans chages their clothes daily,because_A) Clothes are sold at low pricesB) People take it as a ruleC) They enjoy doing so D) Rveryone is very “well-off”3、 Pe
26、ople shopping in America will discover_A) American goods are excellentB) Most clothes come from ChinaC) Prices vary much sometimesD) Used clothes are of poor quality4、 A person who needs furniture can_A) exchange their goods for furnitureB) settle in aplace that has furnitureC) get some free of char
27、geD) rent some at low cost5、 At a “white sale”,one can buy_A) almost anythingB) sheets,cooking utensils,etc.C) bed linen,towels,etc.D) shoes at low prices6、 Garages sales are held_A) Once or twice every three monthsB) Once or twice every yearC) From time to timeD) In January,May,June or July7、 Goods
28、 at “discount stores” are_A) Of low qualityB) Very cheapC) Good enoughD) From garage sales译文：去购物似乎很容易，但实际上它需要大量的学习，尤其是在美国。事实上，很多美国人都不太富裕的时候店“销售 ”或在特殊的商店卖的东西在较低的价格，你可能会发现有趣的。在美国，修整重要的规则是，一要改变他或她的衣服的每一天。例如，在美国的大学，教授也不生不在连续两天的同样的衣服。你可能认为有必要购买更多的衣服比你在中国。当你在美国购物，你会发现价格范围很大的时候。购买使用，二手的衣服，家具，或其他家用物品可能会是一个省
29、钱的好方法。大部分二手的衣服都很好的质量。如果你打算在这个国家定居下来，要一些家具，你可以去一个“贷款的衣橱 ”，家具租金较低的成本，或者你也可以去“家具交换”社区的地方。床单，毛毯，床上用品和其他上市销售，在大多数社区每年两次。广告的“白” 的销售在床单，毛巾，等，通常出现在一月，以及在 5 月，六月或七月。每个赛季一次或两次，将有“车库销售” ，在那里你可以得到几乎任何东西，从一艘游艇，一双鞋，以较低的价格。价格在“折扣店” 和“ 旧货店”也能像你想像的低。购物时的食物，你应该寻找各种物品，发售每周特别价格。为了节约，它会为你计划根据销售是每周的菜单是一个好主意，它包括肉类，蔬菜，水果等，
30、可以在这周的特别的价格购买。换货和退货政策的商店的变化。你也应该记住，项目销售退货、换货政策可以不同于标准的商店的政策，特别是如果该项目的价格已经下降。问商人交流和退货政策之前，您的购买。获得一个交换或没有商店收到回报往往是困难的。所以，为了节省自己的头痛，你最好抓住任何纸或其他的购买证明。在美国_ 1、购物一个美国人）看起来很简单B）需要学习C）是非常容易的外国人D）是唯一的“小康”的人2、美国人改变他们的衣服每天，因为_一）衣服以较低的价格出售B）人们把它作为一个规则C）他们喜欢这样做D）rveryone 很“小康”3、购物的人在美国会发现_一）美国商品的优良大多数的衣服都是从中国 B）C
31、）的价格变化很大，有时D）用于衣服的质量较差4、一个人需要的家具可以_一）商品交换的家具B）博客，家具C）免费的D）租一些低成本5、在“白色的销售”，一个可以买_几乎任何一个）B）片，炊具，等。C）的床单，毛巾，等。D）在低价格的鞋6、车库销售_ 举行一）一次或两次，每三个月b）一次或两次，每年C）从时间到时间D）在一月，五月，六月或七月7、商品的“折扣店 ”是_一个低质量）B）很便宜C）足够好D）从车库销售Unit 2 Passage 4 第 29 页到第 31 页Computer Viruses原版:The computer virus is an outcome of the compu
32、ter overgrowth in the 1980s. The term computer virus comes from the likeness between the viruses that harm the body and the harmful viruses. However, computer viruses are small programs. They reproduce by attaching a copy of themselves to another program. Once attached to another program, viruses th
33、en look for other programs to “infect”. In this way , the virus can spread quickly throughout a single computer or an entirenetwork when it infects a LAN or a multi-user system. At some point, the virus attacks according to how it is programmed. The timing of the attack can be linked to a number of
34、situations, such an a certain time or date, the presence of a particular object, the security level of the user, and the number of times a program is used .Similarly, the pattern of attack comes in different ways .The so-called“harmless” viruses might simply show a message, like the one that infecte
35、d IBMs main computer system in 1987 with Christmas greetings. Harmful viruses are designed to damage the system. They can wipe out data, cross out information , or rewrite the hard disk. Main Types of Viruses There are four main types of viruses: shell, intrusive,operating system, and source code. S
36、hell viruses wrap themselves around a host program, but dont change it .Shell programs are easy to write, which is why about half of viruses are of this type. Intrusive viruses invade an existing program and actually place a part of them into the host program. Intrusive viruses are hard to write and
37、 very difficult to remove without damaging the host file. Shell and intrusive viruses usually attack executable program filesthose with a .com or .exe extension, although data files are also at risk. Operating system viruses work by replacing part of the operating system with their wen code. They ar
38、e very difficult to write and have the ability, once loaded, to take total control of your system. Source ode viruses are intrusive programs that are inserted into a source programsuch as those written in Pascal prior to the program being followed. They are the least common viruses because they are
39、not only hard to write, but also have a limited number of hosts compared with the other types. Be Cautious About the Second Network Viruses Do you believe it? Network viruses can steal money! And they are coming for your computer right now. So far the Internet has become the main channel through whi
40、ch computer viruses spread. Even without getting information from the network, your computer can be infected by the second network computer viruses, which are hidden in some machines on the network. The virus that can steal your money is a kind of the second network viruses. It was designed and inse
41、rted in some machines on the network. When your computer is linked to one of these machines, the virus will invade your hard disk and search whether Intuit Quicken, an accounting program, is installed. One of this accounting programs functions is to transfer accounts automatically. Once the program
42、is infected, your money will be transferred to an additional account opened by the virus program withoutanybody knowing it. 1、 Computer viruses are small programs,which_A) Are similar to the viruses that harm the human boyB) Invade a living cell and produce other virusesC) Reproduce by attaching a c
43、opy of themselves to another programD) Come into being during the computer overgrowth in the 1990s2、 Viruses can infect other programs if only they are _A) Affected by another programB) Spread throughout a computerC) Attached to another programD) Attacked by other programs3、 People create viruses fo
44、r the purpose of _A) Showing a messageB) Damaging the systemC) Delivering a seasons greetingD) Linking some machines4、 The four main types of viruses do not include_A) InstrusiveB) Operating systemC) Source codeD) Hard disk5、 About 50% of viruses are shell viruses,because shell viruses _A) Reproduce
45、 fastB) Invade an existing programC) Are easy to writeD) Have a host program6、 What do intrusive viruses place into a host program?A) The host file B) Some virus C) A part of the program D) An existing program 7、 What must an operating system virus do before overtaking an operating system?A) Load on
46、to the system B) Take control of your system C) Replace its code D) Write an operating system 译文：计算机病毒是八十年代计算机飞速发展的结果。这个词来自于病毒，计算机病毒的危害人体和病毒之间的相似之处。然而，计算机病毒是一些小程序。他们复制自己的一个副本附加到另一个程序。一旦附加到另一个程序，然后再寻找其他程序病毒“感染”。在这种方式中，病毒可以迅速蔓延，在一台计算机或一个网络，如果病毒感染了一个局域网或者一个多用户系统。在一些点，病毒攻击根据它是如何编程。攻击的时间与多种情况，这样一个特定的时间或日
47、期，一个特定对象的存在，用户的安全水平，和一个程序的次数使用。同样，攻击的方式来在不同的方面。所谓的“无害”的病毒可能简单地显示一个消息，像一个被感染的 IBM 的主要计算机系统在 1987 圣诞节的问候。有害的病毒被设计来破坏系统。他们可以消除数据，跨出信息，或重写硬盘。病毒的主要类型主要有四种类型的病毒：外壳，侵入，操作系统，和源代码。外壳型病毒包裹自己周围宿主程序，但不改变它。外壳程序很容易写，这就是为什么大约一半的病毒程序是这种类型的。病毒侵入已有的程序，实际上是把他们的一部分到宿主程序。入侵型病毒难以编写，在去除破坏主文件很难。型和入侵型病毒通常攻击可执行程序 filesthose
48、用。COM 或。EXE 扩展，虽然数据文件都是危险的。操作系统病毒通过其文码取代操作系统的一部分工作。他们写和有能力，很难一次加载，以完全控制你的系统。源码病毒侵入性程序，插入到一个源程序，如在编写程序之前被跟踪。他们是最常见的病毒，因为他们不仅是难写，但也有数量有限的主机与其他类型的比较。关于第二网络病毒的谨慎你相信吗？网络病毒可以窃取金钱！他们正在为你的计算机现在。到目前为止互联网已经成为计算机病毒传播的主要渠道。即使没有从网络获取信息，您的计算机可以通过第二网络计算机病毒感染，这是隐藏在网络上的一些机器。会偷钱的病毒是一种第二网络病毒。它的设计和插在网络上的一些机器。当你的计算机连接到这
49、样的机器上时，病毒会入侵你的硬盘和搜索是否直觉加快，会计程序，安装。一个这样的会计程序的功能是自动转帐。程序一旦感染，你的钱将被转移到另外一个账户的病毒程序，没有人知道它。1、计算机病毒是一些小程序，它_一）类似于病毒，危害人类的男孩B）侵入活细胞和产生其他病毒C）复制自己的一个副本附加到另一个程序D）在上世纪 90 年代计算机生长期间2、病毒可以感染其他程序如果只有他们_一）由另一个程序的影响B）在整个计算机传播C）连接到另一个程序d）由其他程序攻击3、人创造的_目的病毒一）显示一条消息B）破坏系统C）提供一个节日的问候D）连接的机器4、病毒的四个主要类型不包括_一）侵入B）操作系统C）源代码D）硬盘5、约 50%的病毒外壳型病毒，因为病毒_ 壳一）快速繁殖B）侵入已有的程序
