江苏省扬州市宝应县画川高级中学高中英语 Unit3 reading教案 牛津译林版选修7.doc

课题： m7u3 reading知识与技能目标：1. to develop students reading interest and enhance their reading abilities.2. to gain some information about the effects of the internet. 教学重点：1. to gain information about the positive and negative effects on our lives.2. how to read an argument.教学难点：develop the ability of analyzing the difficult sentences导 学 过 程i. fast reading（read the text quickly and answer the following questions）1. what are the speeches about? different effects of the internet on our lives. 2. the first speaker talks about the positive effects of the internet on our lives. how many main points does she make? what are they? two. its value in searching for information and its help in building social bonds. 3. the second speaker talks about the negative effects of the internet on our lives. what are the two points she makes? the false information and its effect on the way people spend their time. ii. true or false （correct it if it is false）1. according to the survey, children use the internet mostly to play games. ( ) 2. when people are in need of information, the internet is now the first place that many people turn to. ( )3. in building a friendship, the most important thing is common interests. ( ) 4. the clinic was opened in beijing to help people surf the internet. ( ) 5. if people spend all their time on the internet, they will feel separated from the people and the world around them. ( ) 6. the purpose of the passage is to present the positive effects of the internet. ( )iii. task-based reading（read the text and fill in each blank with a proper word）(1) the effects of the internet on our lives statements(2) effects negative effectsmain pointsits (3) for people to look for information our (4) to relate to others through it it has too much (5) information. it is (6) the way people spend their time. supporting factsgathering information (7) friendships based on common interests we cant always tell the (8) of the information it damages peoples ability to live normal lives(9) it makes us live better lives.its important to limit our use of it or learn to (10) with the problems.iv. reading comprehension 1. what aspect doesnt the first speaker mention? _a. weather forecasts.b. academic research.c. online movie. d. travel packages.2. what is the worst problem of ebay? _a. false information b. people dont know how to use a computerc. things selling on the internet dont exist d. people are used to the traditional ways of buying 3. the phrase “relate to” in line 5 could best be replaced by _. a. be connected to b. refer to c. have sympathy with d. get along with4. the main idea of the debate is _.a. the effects of the internet on peoples lives b. the use of the internetc. some information of the internet d. different opinions about computer usagev. study the text carefully and complete the following sentences (one word in each blank)1. 第二个是我们通过因特网与他人建立联系的能力。the second is our ability to _ _ others through the internet.2. 网络友谊最大的好处之一在于它是基于共同的兴趣爱好，而非人们的外貌、年龄或人气。 one of the greatest benefits of internet friendships is _ they _ _ _ common interests, _ _ appearance or age.3. 一名学生轻按键盘键或点击鼠标，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。 _ _ _ _ a button or the click of a mouse, a student will find abundant information from the largest libraries and museums in the world _ _ or _ _ . 4. 他们想当然地认为，孩子们花费过多的时间聊天或玩游戏，而不是将精力集中在他们的学习上。they _ _ _ _ children spend too much time _ and playing games instead of _ _ their school work. vi. fill in each blank with a proper word and then enjoy the following sentences.1. the main drawbacks of the internet i will address today are _ it has too much information _ has not been evaluated for accuracy, and _ it is transforming the way _ _ people spend their time. 2. of course, _ _ （获得） up-to-date , accurate information is an important thing for anyone _ is doing research .3. _ （没有） the internet, these people _ _ _ （更少的机会）avenues to meet people.4. in fact, some people spend _ much time playing computer games on the internet _ they have _ _ _ （上瘾）them. viianalyze the sentences from the passage.1. 原句回放there are two main points which must be included when we analyse the internet. 本句为 _ 句，which引导 _ 从句，when引导 _ 从句。2.原句回放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. 本句为_ 句，when引导 _ 从句；句中travel packages的意思是 _ ，academic research的意思是 _ ，turn to的意思是 _ 。3.原句回放one of the greatest benefits of internet friendships is that they are based on common interests, rather than appearance or age. 本句为 _ 句，that引导 _ 从句；句中be based on common interests 的意思是 _ ，rather than 的意思是 _ 。 4.原句回放of course, access to up-to-date, accurate information is an important thing for anyone who is doing research. 本句为 _ 句，who引导 _ 从句；句中access to 的意思是 _ 。5.原句回放these problems do not occur as often when people use traditional reference materials, such as books, newspapers and magazines. 本句为 _ 句，when引导 _ 从句；句中occur的词性是 _ ，意思是 _ 。6.原句回放in fact ,some young people spend so much time playing computer games on the internet that they have become addicted to computer games. 本句为 _ 句 ，that引导 _ 从句；so