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Section Introduction & Reading and Vocabulary,Step One：Warming up,1How much do you know about the computer? _ 答案： It contains monitor；mouse；keyboard；screen；hard disk；CDROM.,2What can we do on the Internet? _ _,答案： (1)search for information (2)download and upload (3)do online shopping (4)chat on the Internet (5)play games (6)send an email to a friend,Step Two：Fast reading .Read the text (P52) quickly and answer the following questions. 1What is short for “NSF”？ _ 答案： The US National Science Foundation.,2When and how BernersLee built his first computer? _ 答案： He built his first computer while he was at university using an old television.,3What is the Internet? _ _ _ _ 答案： The Internet is the biggest source of information in the world，and its accessible through a computer.,4What is the World Wide Web? _ 答案： The World Wide Web is a computer network that allows computer users to access information from millions of website via the internet.,5Do you think what kind of people BernersLee is? _ 答案： intelligent，unselfish，great，determined.,.Read the text and divide the text into four parts and then find out the main idea of each part. Part 1：_ 答案： paragraph 1：Something about the Internet,Part 2：_ 答案： paragraph 2：The beginning of the Internet,Part 3：_ 答案： paragraph 3：Something about the World Wide Web,Part 4：_ 答案： paragraphs 46：Tim BernersLee invented the World Wide Web,Step Three：Careful reading .Read the text (P52) carefully and choose the best answers. 1The second paragraph mainly tells us of_. Athe first computer Bthe first network Cthe development of NSFNET Dthe uses of the network 答案： B,2From the third paragraph，we can conclude that_. AEnglish will be replaced by Chinese on the Web in the future BEnglish will still control the Web in the future CChinese will become one of the main languages on the Web in the future Dyou wont get information from the web if you dont know Chinese in the future 答案： C,3The idea of the World Wide Web appeared in_by_. A1969；DARPA B1984；NSF C1991；Tim BernersLee D1989；Tim BernersLee 答案： D,4Which of the following is TRUE about BernersLee? AHe teaches at Massachusetts Institute of Technology. BHe invented the first computer and made a lot of money. CHe came up with the idea of the Internet while at university. DHe made it possible for universities to use the Internet. 答案： A,5The text is mainly about_. Athe invention of the Internet Bthe inventor of the World Wide Web Cthe Internet and the World Wide Web Dthe success story of BernersLee 答案： C,.Read the text again and then do True (T) or False (F) exercises. 1There are millions of pages of information on the Internet.( ) 2The US army were the first people who used an Internet system.( ) 3Universities started using the Internet at the same time as the army.( ),4The percentage of websites in English is getting smaller.( ) 5.Tim BernersLee made a lot of money from his invention.( ) 答案： 1.T 2.T 3.F 4.T 5.F,Step Four：Summary The Internet is the biggest 1._of information in the world，which consists of millions of pages of 2._.It dates back to 1969 when a US 3._organization 4._a way for all their computers to “talk” to each other through the telephone.Thus DARPANET，a 5._of computers came into being.But it was only used by the US army.Then in 1984，the NSF started the NSFNET network，,which became known 6._the InterNetwork.Later an English scientist came up 7._the idea of the World Wide Web while he was working in Switzerland in 1989.He 8._the first “web browser”， which allowed computer users to 9._documents from other computers.From that moment 10._，the Internet grew.Within five years，the number of Internet users rose from 600,000 to 40 million.,答案： 1.source 2.data 3.defence 4.developed work 6.as 7.with 8.designed 9.access 10.on,contain vt. (1)包含，含有 (课文原句P51)a separate disk that contains lots of information. 含有很多信息的单独的磁盘。 The book contains all the information you need. 这本书里有(包含有)你所需要的所有信息。,The box contains the childrens toys. 那箱子里装了那个孩子的玩具。 (2)能容纳；能装入 The hall will contain 3,000 people. 这个大厅可以容纳3 000人。,1.Little Johnny felt the bag，curious to know what it_. Acollected Bcontained Cloaded Dsaved 解析： 句意为：小约翰摸了一下袋子，想知道里面装着什么东西。collect收集，搜集；contain含有，装有；load装载；save节省。 答案： B,(课文原句P52)The World Wide Web (the web) is a computer network that allows computer users to access information from millions of websites via the Internet.万维网是一个允许计算机用户通过网络从数百万网页中读取资料的计算机网络。,We gained access to the house through the window. 我们从窗户进入屋内。 Its difficult to gain access to him. 要接近他很难。 Every student has free access to the library. 每位学生都可自由利用图书馆。,2.Over a third of the population were believed to have no_to the health care. Aaccess Baid Cbasis Dbelief 解析： 此题考查have access to.“享有权利”固定搭配。句意为“超过三分之一的人口还没有享受到医疗保健”。 答案： A,(课文原句P52)He designed the first “web browser”，which allowed computer users to access documents from other computers. 他设计了第一个“网络浏览器”，可以让电脑用户从别的电脑上获得文件。 The course is designed for beginners. 这门课程是为初学者设计的。,The programme is designed to help people who have been out of work for a long time. 这项计划的目的是为长期失业者提供帮助。 The course is designed as an introduction to the subject. 这门课程是作为该科目的入门课而开设的。 (2)n.设计图；图样 He drew a beautiful design.他画了一个美丽的图案。,designer n设计者；构思者 The weekend party was designed to bring together the designers who took part in designing a bridge.周末聚会的目的是使参与设计了桥梁的设计者们聚集在一起。,3.It is said that he is writing a book_children under six. Adesigning for Bdesigned for Cdesigned to Ddesigning to 解析： 句意为：据说他正在写一本6岁儿童读的书。be designed for为而设计。 答案： B,permission n许可 ask for permission请求许可 without permission未经许可 (课文原句P53)You need permission from the World Wide Web before you can access information. 你需要得到万维网的允许才能获取信息。,He entered the room without permission. 他未经许可就进入了房间。 The teacher gave me permission to go home early. 老师准许我早点回家。,permit v允许 permitn./pron./doing允许 permit sb.to do sth.允许某人做某事 My parents didnt permit me to go with you. 我父母不准我和你一起。,4.The students were not_to leave the classroom without permission. Apermitted Badmitted Choped Dasked 解析： 该句意为：未经许可，学生不准离开教室。 答案： A,consist of 由组成 (课文原句P52)It consists of millions of pages of data. 它由数百万页资料组成。 The club consists of more than 200 members.这个俱乐部有200多人。,make up组成 be made up ofconsist of由组成,5.完成句子 一支足球队由几名队员组成？ How many players_a football team_？ How many players_a football team_？ How many players_a football team? 答案： does；consist of is；made up of make up,6The United Kingdom_Great Britain and Northern Ireland. Ais consisted of Bis made up Cconsists of Dconsists in 解析： 该句意为：“联合王国包括大不列颠及北爱尔兰。” 答案： C,as well也，还(通常放在句尾) (课文原句P52)It then became possible for universities to use the system as well.然后，各大学使用这种系统也成为可能。 She not just sings；she plays the piano as well. 她不但唱歌，钢琴也弹得很好。,(1)B as well as A还有；不但A而且B not only A but also B (2)as well as连接两主语时，谓语动词的单复数视前者而定，即“就前原则” I can speak Chinese as well as English.,我不但会说英语，也会说汉语。(此结构中，先译后者，即“不但后者，而且前者”) The student as well as his parents was invited to attend the meeting.这个学生及家长应邀参加会议。,7.The little girl can ride a horse and swim，and she can shoot_. Aas well as Bas well Ceither Dtoo,解析： as well“也”，多用于口语，只用于句末，符合题意。as well as和一样好，后面需接名词；either通常置于句末，常用于否定句中；too多用于口语，一般位于句末，用在句首或句中时须用逗号隔开。 答案： B,8The father as well as his three children_skating on the frozen river every Sunday afternoon in winter. Ais going Bgo Cgoes Dare going 解析： as well asn./pron.短语结构不影响句子的主谓关系，即句子主语是The father，由every Sunday afternoon可知应用一般现在时态。 答案： C,become known as 作为而出名；被称为；叫作 (课文原句P52)NSFNET became known as the InterNetwork，or “Internet”NSFNET作为“因特网”而闻名。 Kunming becomes well known as the Spring City. 昆明以春城闻名。,be known for (be famous for)因而出名 be known to为所知；被所知 The place becomes known for its green tea. 这个地方以它的绿茶而出名。 It is well known to us all that he is a kind man. 众所周知，他是个好心人。,9.Madame Curie became wellknown_the discovery of radium. Aas Bfor Cto Dby 解析： 该句意为“居里夫人因发现了镭而闻名于世”。 答案： B,go down(价格、价值、程度、数量等)下降 (课文原句P52)At the moment，about 80 percent of web traffic is in English，but this percentage is going down.目前，大约80%的网络信息是用英文传输的，但这个比例正在下降。 It seems that the price wont go down. 物价好像不会下跌。 The sun will go down soon.太阳很快就要下山了。,go up(价格，水位自身的)上 升 Prices seem to be going up.物价好像在上涨了。,10.With the doctors careful treatment，the babys high fever_. Atook off Bcame up Cwent down Dpicked up 解析： 句意为：在医生的细心治疗下，这个小孩的高烧终于退了。go down降低，下降，符合题意。take off起飞；come up上来，上涨；pick up捡起，拾起。 答案： C,come up with提出(方案、解决办法等)；赶上 (课文原句P52)He came up with the idea of the World Wide Web in 1989 while he was working in Switzerland. 1989年在瑞士工作时，他提出了万维网的想法。,She came up with a new suggestion to solve the problem as well.她也提出了一项解决问题的新建议。 Lets walk slowly so that they may come up with us. 我们走慢些吧，这样他们才可能赶上我们。,辨析：come up with与come up A number of questions came up at the meeting. 会议上许多问题被提出。,11.Have you_some new ideas? Yeah.Ill tell you later. Acome about Bcome into Ccomp up with Dcome out with,解析： A发生；B.进入，得到；C.想出；D.发表，公布，说出。句意为：“你想出新的主意了吗？”“是的，我过会儿告诉你。” 答案： C,12That was a really very difficult question.But a little child_a good answer. Acame up to Bcame up with Ccaught up with Dcame upon 解析： 句意为：那个问题确实很难，但是一个小男孩给出了一个很好的答案。come up with提出，提供，符合语境。 答案： B,BernersLee built his first computer while he was at university using an old television！伯纳斯李在大学期间利用一台旧电视机制成了他的第一台电脑。 using an old television是现在分词短语充当方式状语。现在分词除了作方式状语外，还可以作表示原因、条件、结果、让步和伴随状况的状语，它表示与句子主语是主动关系。,They came running into the room.他跑进屋来。 Not knowing what to do，the baby had to ask its mother for help. 由于不知道怎么办，小孩不得不向妈妈求助。 Being very weak，she couldnt move. 她由于身体虚弱而不能行动。,He fired，killing one of the passersby. 他开枪了，打死了一个过路人。 He sat in the chair，reading a newspaper. 他坐在椅子上看报。,13.Dont sit there_nothing.Come and help me with this table. Ado Bto do Cdoing Dand doing 解析： 此题考查v.ing形式在句中作伴随状语。 答案： C,BernersLee made it possible for everyone to use the Internet，not just universities and the army. 贝尔纳斯李使每个人使用因特网变成了可能，而不仅仅局限于大学和军队。 该句中make it possible为make后跟复合宾语的形式。,We thought it wrong that the child should be left alone in the house.我们认为把孩子独自一个人留在家里是不对的。 He made it a rule to go for a walk every morning. 他将每天早上去散步作为一条规定。,Do you find it easy to solve the problem in this way? 你觉得用这种方法解决这个问题容易吗？ We found it possible for him to do the task. 我们发现他可能做那项工作。,14.I dont think_possible to master a foreign language without much memory work. Athis Bthat Cits Dit 解析： 考查形式宾语it的使用。此句中to master.为真正的宾语，形式主语、形式宾语均用it。 答案： D,15He didnt make_clear when and where the meeting would be held. Athis Bthat Cit Dthese 解析： 考查it做形式宾语，替代when和where引导真正的宾语从句，其他代词皆无此用法。 答案： C,.单词拼写 1.In order to protect our environment，we cant freely cut trees without the governments _(允许) 答案： permission 2With the_(故障) of the programme，the computer cant work. 答案： breakdown,3The Internet is of great value as a data_ (来源) 答案： source 4There is no_(通路) to the street through that door. 答案： access,5We have collected lots of_(数据) to get ready for this experiment. 答案： data 6This kind of stamp is d_by some students who are learning art at our university. 答案： designed,7The audience c_of about 2,000 people. 答案： consists 8Shakespeare c_many famous characters. 答案： created,.短语翻译 1consist _ 由组成 2go _ 下降 3as _ 也 4come up _ 提出 5become known _ 作为而出名,6from that moment _ 从那时起 7log _ 注销；退出 8log _ 联机；进入 9_ the Internet 通过网络 10_ the moment 目前,.完成句子 1While her mother was cooking，she_ _ _(想出) a good idea. 答案： came up with 2All students _ _ _(有权使用) the school library. 答案： have access to,3. The class_ _ _ _(由组成) 68 students. 答案： is made up of/consists of 4His wife as well as his children_ _(invite) to the party. 答案： was invited,5.The value of the dollar has_ _(下降) again. 答案： gone down 6.I think_ wrong_ _ _(把孩子们单独留下) in the house. 答案： it；to leave children alone,7.Im going to America to spend the holiday，and Tom is going_ _(也) 答案： as well 8Marys success_ _ _(使成为可能) for her to be a singer. 答案： made it possible,同学们,来学校和回家的路上要注意安全,同学们,来学校和回家的路上要注意安全,同学们,来学校和回家的路上要注意安全,同学们,来学校和回家的路上要注意安全,
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