仁爱版八年级英语上册 Unit 4 Topic 3 Section C 课件(共15张PPT).ppt

1、Section C学习目标：1 words:perfect safely true cheat correct change share phrases:lbecome an important part of luse sth.to do sth.=use sth.for doing sth.lfor the better 向着较好的情况（转变）lfor the+adj.比较级 向着较的情况转变lmake sb./sth.+形容词比较级 使某人/某物 2 describe advantages and disadvantages of the Internet1.Discuss the qu

2、estions in groups.Then share different ideas in class1.Is the Internet changing your life?Is it changing the world?If so,give some examples.2.Do you often use the Internet after class?3.How can you use the Internet to learn English after class?2.listen to 1a,then give the passage a good title.2.list

3、en to 1a,then give the passage a good title.The InternetThe Internet录音1a-P101Read 1a,circle some difficult words and phrases,complete the table.Then add your own ideas about advantages and disadvantages of the Internet.While-readingAdvantage The Internet makes our lives easier and more interesting._

4、 _ _ _ _.DisadvantageThe Internet is not perfect._ _ _ get information and share it with othersmake friends and share ideas and feelingswith each otherdo shopping,study,listen to music and watch movies use the Internet to hurt others say false things and get money by cheating spend too much time pla

5、ying gamesRead 1a again and match the following words with their meanings.change share true perfect correct,very good things that really happen have or use sth.at the same time as sb.else become different1b 1.become an important part of 变成重要的一部分Eg:那只小狗变成了那位老人生活中的重要部分。The little dog _ the old mans li

6、fe.2.Some people use the Internet to hurt others and get money by cheating.一些人用互联网伤害他人并通过欺骗来获取钱财。became an important part of介词，用某种方式3.use sth.to do sth./use sth.for doing sth.用.做.He cant _ eat.He cant _ eating.use chopsticks touse chopsticks for4.Some young people usually spend too much time playing

7、 games and so on.spend 花费，度过spend some time/money(in)doing sth.spend some time/money on sth.Jim usually spends two hours(in)doing his homework every day.Jim usually spends two hours on his homework.4.The Internet can change our lives for the better,but we should use it carefully.因特网会使我们的生活变得更好，但我们应该

8、恰当地使用它。change.for the better 向着较好的情况（转变）,for the worse 更糟糕的情况for the+adj.比较级 向着较的情况I hope the weather will soon change _.In May,her illness took a turn _.for the betterfor the worse5.The Internet makes our lives more interesting.This helps make life easier.make sb./sth.+形容词比较级使某人/某物 l The little dog

9、 makes the old mans life _ (happy).lScientists will make computers(small)and (useful).happiersmaller more usefulWatch the video,then retell the passage according to the key words.Paragraph 1&2:The Internet is changing our lives.The Internet makes information with others We can chatting online.We can

10、 make life easier.视频1a-P101Paragraph 3&4:However perfect.We should is true.Some people by cheating.Some young people The Internet can Choose the best answer.1.Tom usually spends more than two hours _his homework every day.A)in B)with C）on D)for 2.I think the Internet can change our lives _ in the fu

11、ture.A)to better B)to the better C)for the best D)for the betterWe master some phrases:1.become an important part of 变成重要的一部分2.use sth.to do sth.使用某物去做某事=use sth.for doing sth.3.for the better 向着较好的情况（转变）for the+adj.比较级 向着较的情况转变4.make sb./sth.+形容词比较级使某人/某物 1.Report:I think the Internet is changing our life2.Retell the whole passage by yourself.3.Finish the exercise book.Thank you!