Unit 3 The world online Reading 教学设计 1.doc

Unit 3 The world online Reading 教学设计 11. That is to say, I believe that the Internet has positive effects on our lives. (P34) 也就说，我相信因特网对我们的生活产生正面的影响。That is to saythat is, in other wordsNext Monday, that is to say, the 14th of April.effectn. C or U 1) the result of a particular influence;The radiation leak has had a disastrous effect on/upon the environment.I tried taking tablets for the headache but they didnt have any effect.I think Im suffering from the effects of too little sleep.She has a lot of confidence which she uses to good effect (= to her advantage) in interviews.2) take effect to produce or achieve the results you want:They had to wait ten minutes for the anesthetic to take effect before they stitched up the cut.n. U use:The present system of payment will remain in effect (= be used) until the end of the rental agreement.When do the new driving laws come into effect？The new salary increases will take effect (= begin) from January onwards.2. The first is its value for people who are looking for information. (P34) 第一是因特网对于搜索信息的人具有的价值。valuen. 1) S or U the importance or worth of sth. for someone:For them， the houses main value lay in its quiet country location.They are known to place/put/set a high value on good presentation.2) U how useful or important sth. is:The photos are of immense historical value.His contribution was of little or no practical value.The necklace had great sentimental value.It has novelty value because Ive never done anything like it before.3) the amount of money which can be received for sth.:She had already sold everything of value that she possessed.What is the value of the prize？The value of the pound fell against other European currencies yesterday.Property values have fallen since the plans for the airport were published.I thought the offer was good value (for money)/US ALSO a good value (= a lot was offered for the amount of money paid).v. T 1) to consider sth. important:Ive always valued her advice.2) to give a judgment about how much money sth. might be sold for:He valued the painting at $2000.The insurance company said I should have my jewellery valued.高考链接To make members of a team perform better， the trainer first of all has to know their _ and weaknesses. (2006湖北)A. strengths B. benefits C. techniques D. values答案及解析：选A. 根据句意，此处与weakness并立的只有strengths(力量， 力气)；而benefit(利益， 好处)；technique(技术， 技巧， 方法)；value(价值， 估价， 评价， 价格)。3. 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. (P34) 轻按键盘或点击鼠标，无论是住在小村庄还是大都会的闹市区，学生们都可以从世界上最大的图书馆和博物馆中获取知识。clickv. I or T to (cause a computer instruction to) operate by pressing a button on the mouse (= small control device) of a computer:If you want to open a file， click twice on the icon for it.When you have selected the file you want， click the Open box.whetherconj. 是否 if I dont know whether he is ill. The question is whether you can do the work well. conj. 两个中的任何一个 eitherIt matters little whether it will rain or snow. conj. 不论 no matter if.or Whether we help him or not， he will fail. 高考链接1. We havent settled the question of _ it is necessary for him to study abroad. (2006江苏) A. ifB. whereC. whetherD. that2. Elephants have their own way to tell the shape of an object and _it is rough or smooth. (2005天津)A. 不填 B. whether C. how D. what答案及解析：1. 选C. 根据句意，此处为whether引导的宾语从句，意为“我们还没有决定他是否去国外学习”。2. 选B. 意为“大象有自己的办法区分物体的形状和物体是粗糙的还是光滑的”。4. They say children spend too much time chatting and playing games instead of focusing on their school work. (P34) 他们说，孩子们花大量时间聊天或打游戏，而不是集中精力学习。focus onphrasal verb: to give a lot of attention to one particular person， subject or thing:Tonights programme focuses on the way that homelessness affects the young.When the kitchen is finished Im going to focus my attention on the garden and get that sorted out.5. One of the greatest benefits of Internet friendships is that they are based on common interests， rather than appearance， age or popularity. (P34) 网络友谊最大的好处之一在于它是基于共同的兴趣爱好而形成的，而非取决于人们的外貌、年龄或人气。base onvt. 基于；以为根据；建于之上 rest； build； place； found (=place upon) This song is based on an old folk tune. Scientific theories must be based on facts. The calculation is based on false data. rather than倒不如说；是而不是 which is better than； instead of 1) 接名词 He is a writer rather than a teacherJohn， rather than his roommates， is to blame. The job will take months rather than weeks. 2) 接代词 You， rather than she， are my guest. We are to blame rather than they. It ought to be you rather than me that sign the letter. 3) 接形容词 The color seems green rather than blue. It was made shorter rather than longer. 4) 接副词 The ship sank quickly rather than slowly. He usually gets up early rather than late. 5) 接动词 He loves her rather than likes her. She left rather than stayed at home. Rather than cause trouble， he went away. Rather than have the radio repaired， hed like to buy a new one. 6) 接介词短语 Id prefer to read in the library rather than at home. Id prefer to do it in this way rather than in that way. He went to the park in the evening rather than in the morning. 7) 接动词ing She likes dancing rather than singing. Rather than regretting for the failure， why not try again？ It is snowing rather than raining outside. She is laughing rather than crying. 8) 接过去分词 He had the house rebuilt rather than repaired. 9) 接句子 We should help him rather than he should help us. It was what he meant rather than what he said. 高考链接It is what you do rather than what you say _ matters. (2005天津)A. that B. what C. which D. this答案及解析：选A. 此句为强调句型。what you do rather than what you say为被强调部分。6. Moreover， people who are disabled and must stay in their homes can communicate with the outside world and meet others with similar interests. (P34) 还有那些必须待在家里的残疾人也可以通过因特网与外部世界进行交流和沟通，结识有相同爱好的人们。moreoveradv. FORMAL: (used to add information) also and more importantly:The whole report is badly written. Moreover， its inaccurate.7. Of course， access to up to date， accurate information is an important thing for anyone who is involved in research. (P35) 当然，对于做研究的人们来说，获取最新的精确的信息是重要的。accessn. U the method or possibility of approaching a place or person， or the right to use or look at sth.:The only access to the village is by boat.The main access to (= entrance to) the building is at the side.The tax inspector had/gained complete access to the company files.The system has been designed to give the user quick and easy access to the required information.The childrens father was refused access to them at any time (= refused official permission to see them).be involved i