高二英语ppt：(牛津译林版)M7-U3-welcome&reading课件.ppt

欢迎来到英语课堂,高 二 英 语,Module 7 Unit 3The world online Welcome&Reading,授课教师：黄 长 泰,What do we use the Internet for?,A picture of a web page,Back arrow,Refresh,Web address,Link,This is the first page of a website,with links to all the other pages.,home page,Remember never to give out personal information such as your name,home address,school name,or telephone number in a chat room or on bulletin boards.Never send a picture of yourself to someone you chat with on the computer without your parents permission.,Do not meet someone or have them visit you without the permission of your parents.Tell your parents right away if you read anything on the Internet that makes you feel uncomfortable.Remember that people online may not be who they say they are.Someone who says that“she”is a“12-year-old girl”could really be an older man.,The Effects of the Internet on our Lives,Reading,Reading strategy:reading an argument,When you read an argument,you must remember that a specific view is being given.The first thing you will read is a statement of what the argument is about.After that you will usually find a list of the points or individual arguments.,Reading strategy:reading an argument,Another thing you will commonly find in an argument is a statement about what the other side believes,and why the debater does not agree.At the end of the argument you will find the conclusion.In the section,the main point of the argument is restated.,Go through the passage as quickly as possible and answer the questions of part A on page 34.,They are about different effects of the Internet on our lives.Two.Uncontrolled information and the change in the way people spend their time.,Part A on page 34,C1:“For”or“Against”the statements,1.People can write anything they want,and we cannot always tell if the information is true or false.2.Of regular Internet users,80 per cent mainly use it to search for answers to questions.3.Some experts say that spending too much time building Internet relationships can damage peoples abilities to live normal lives.,For,Against,Against,4.With the Internet,people who are disabled and must stay in their homes can communicate with the outside world and meet others with similar interests.5.One of the benefits of Internet friendships is that they are based on common interests,rather than appearance,age or popularity.6.As the Internet has gained popularity,there has been an interesting change in the way people,particularly families,spend their time.,For,For,Against,Read the first part and then do some exercises.,1.What does the first paragraph mainly focus on?_ The positive effects of the Internet on our lives.The negative effects of the Internet.Different points of the Internet on our lives.D.How to carry out a debate.,A,2.What aspect doesnt the first speaker mention?_ A.weather forecasts B.current affairs C.online movie D.travel packages,C,3.The primary use of the Internet according to a survey done in the USA is _.A.to advance knowledge about hobbies B.to acquire knowledge from the information in libraries and museums C.to communicate with experts on all sorts of topics D.to gather information,D,4.What is the most important thing in building a friendship?_ A.common interests B.appearance C.age D.popularity,A,The disabled can communicate with the outside world.,Analysis of the text(Part 1),The Internet is valuable for people to look for information.,The Internet helps to build social ties.,Pro,Arguments,Supporting facts,conclusion,Current affairsWeather forecastsTravel packagesAcademic research,Conclusion:The Internet remains a positive tool that helps make our lives better.,Analysis of the text(Part 2),uncontrolled information,private lives,The Internet provides _.,The Internet affects peoples _.,Arguments,Supporting facts,conclusion,con,Building Internet relationships damage peoples abilities to live normal lives.,Conclusion:We should either limit our use of the Internet,or learn how to handle the problems the Internet has caused.,C2:Read the facts below,and write downthe argument each fact supports.,The Internet is a great help to people who are in need of various information.,People use the Internetto build social ties.,The amount of false information on the Internet becomes more of a problem every day.,Spending too much time building relationships on the Internet can damage peoples abilities to live normal lives.,Zhu Zhenfei and Lin Lei had a _about the pros and _of internet use.Zhu Zhenfei first analyzed the value for people who are looking for information.He also mentioned the ability to build groups online and form _.People can use it to build _ties.Internet friendships can be built based on common_.With the help of the Internet,the disabled can _with the outside world.,Revision,debate,cons,friendships,social,interests,communicate,But Lin lei lists the _ effects.He thinks the main _ of the Internet are _ information and the _ in the way people spend their time.He thinks that the _ of false information becomes more of a problem.Another disadvantage of the Internet he refers to is that it is _ peoples private lives.,negative,drawbacks,uncontrolled,change,amount,affecting,Answers to part D:1.f 2.b 3.a 4.g 5.c 6.d 7.h 8.e,Answers to Part E,(1)Internet(2)debate(3)speakers(4)experts(5)social ties(6)heavy(7)aspect(8)up-to-date(9)disabled(10)statistics,Homework,1.Do Parts A1 and A2 on page 118 of the Workbook.2.Page 122 Reading A,B.,