1、,Do you think the Internet is good or bad?,Lesson 23:,The Internet Good or Bad ?,New Words,1 advantage 2 disadvantage 3 simple 4 coin 5 cause 6 less,/dva:nt/ n.优势;有利条件;有利因素,/dsdva:nt / n. 缺点;不利因素,/ smpl / adj. 简单的;简明的,/ kn / n. 硬币,/ k:z / v. 造成;引起,/ les / adj.adv. (litter的比较级),更少的(地); 更小的(地),n. 较少量；
2、较小的部分,7 aside 8 attack 9 web 10 steal 11 banking 12 properly,/ sad / adv. 除之外; 在旁边,/ tk / v. 袭击; 损害,/ web / n. 网络; 网,/ sti:l / v.(stolestolen)偷盗; 窃取,/ bnk / n. 银行业,/ prpl / adv. 正确地,Well Done !,1. advantage 2. disadvantage 3. simple 4. coin 5. cause 6. less 7. aside 8. attack 9. web 10. steal 11. ba
3、nking 12. properly,一. Read the lesson and fill in the table.,1. It makes life easier and simpler. 2. It helps us get things done more quickly. 3. It opens up the world to us. 4. It is easy to stay in touch with friends.,1. Spending too much time online is harmful to peoples health. 2. It causes them
4、 to be less social with family and friends. 3. Some people attack the web or steal others personal information.,1. What are Li Ming and Wang Mei talking about?Their school project. Their homework. 2. Why does Wang Mei think the Internet is good?She can chat with her friends easily.She can watch TV p
5、rograms. 3. Li Ming thinks they should use the Internet _.carefully and freely properly and carefully,二. Listen to the dialogue and tick the correct answers.,三.Fill in the blanks with the correct forms of the words or phrases in the box.,l,advantage steal little finish harm interest be able to do ta
6、ke up stay in touch aside from,1. Everything has _ and_ .2.I am _ to do the work all by myself.3.Someone _ my wallet (钱包) yesterday.4. She has _ money than me.,less,stole,able,advantages,disadvantages,5. I got my homework _ .6.The teacher tried to make it_ for the students to learn English.7.Please
7、_ _ _ with me. 8.Watching TV too much is _to your eyes.9. He _ _ too much time to play computer games every day.10. _ _being fun and good exercise, swimming is a very useful skill,finished,interesting,harmful,stay,in,touch,takes,up,Aside,from,The following are the things you can do on the Internet.
8、Tick ones that you think are OK for junior high students and give your reasons., E-mail with friends and family. Chat online with friends. Download documents from strangers. Write blogs. E-mail with strangers. Open attachments from strangers. Sends, receive or post photos with friends. Play online games for a whole day. Download programs. Stay online after 10:00 p.m.,Discuss:,Homework:,Write a passage about your opinions of the Internet. (50-100 words),Good bye!,
