Unit 4 Topic 3 Section B课件仁爱版八年级上.ppt(课件中不含音视频素材)

1、We can do shopping online/on the Internet.The Internet can help us to find information.We can enjoy movies on the Internet.We can study on the Internet.We can chat with our friends.We can listen to music to relax.We can read books.We can find information to learn to cook.Jane and her friends are tal

2、king about the things Jane and her friends are talking about the things they did on the Internet last night.they did on the Internet last night.What did each of them do last night?What did each of them do last night?Listen to 1a and complete the table.Listen to 1a and complete the table.Name What th

3、ey saw or heard onlineJane saw a new _ of _ Michael studied pictures of _ Kangkang heard that _ could put little computers right into our_Maria watched a _ photoMars birdsscientistsheadsmovie1bWhat did they do on the Internet?What did they do on the Internet?1.What did Jane do?Jane saw a new photo o

4、f Mars.2.What did Michael do?Michael looked at photos.3.What did Kangkang do?Kangkang visited his favorite news website.4.What did Maria do?Maria watched a movie.Rewrite the conversation into passage Rewrite the conversation into passage based on 1b.based on 1b.Last night,Jane _ and Michael also _fo

5、r his science lesson.Kangkang visited his favorite website and heard a reporter said that _.He was not sure if that was a good idea.Maria _ online and she was sure no scientist was going to put a computer into her head.saw a new photo of Mars on the Internetlooked at photos onlinescientistscould put

6、 little computers right into our headswatcheda movie1cWrite another passage from Janes Write another passage from Janes point of view.point of view.You can begin like this:You can begin like this:Last night,Maria,Michael and I Things we did on the Internet last night.Last night,Maria,Michael and I d

7、id different kinds of things on the Internet last night.I saw a new photo of Mars on the Internet.It looked like a big red plate of pizza.Michael also looked at photos online.He studies pictures of birds for his science lesson.Kangkang visited his favorite news website online and heard a reporter sa

8、id that scientists could put little computers right into our heads.But he was not sure if that was a good idea.Maria watched a movie from the Internet and she was sure no scientists was going to put a computer into her head.Read and act out the Read and act out the conversation in pairs.conversation

9、 in pairs.Im sure you can find lots of information on the Internet now.Im quite sure no scientist is going to put a computer be sure(that)+句子句子 我确信他会来参加我的生日晚会。我确信他会来参加我的生日晚会。I _ he will come to my birthday party.am sure (that)Im(quite)sure.确信/肯定Im sure.不确定不确定是否是否Im not sure if that is a good idea.be

10、 not sure if/whether+句子句子 他不确定他是否来参加我的生日晚会。他不确定他是否来参加我的生日晚会。He _ he will come to my birthday party.is not sure if/whetherWork in pairs and make up conversations Work in pairs and make up conversations with the sentences in the box.with the sentences in the box.A:Im sure there are many interesting th

11、ings to see on the Internet.B:Im not sure whether/if it is good to shop online.2没有疑问就是肯定！没有疑问就是肯定！Everyone in the world will use the Internet in the future.There are some good movie websites online.We can find interesting books on the Internet.People will have computers in their bodies some day.Im s

12、ure(that).Im quite sure(that).I am(quite)sure(that)everyone in the world will use the Internet in the future.I am(quite)sure(that)there are some good movie websites online.I am(quite)sure(that)we can find interesting books on the Internet.I am(quite)sure(that)people will have computers in their bodi

13、es some day.Will everyone in the world use the Internet in the future?Are there any good movie websites online?Can we find interesting books on the Internet?Will people have computers in their bodies some day?有疑问就是不肯定！有疑问就是不肯定！Im not sure if.Im not sure whether.if/whether 后的句子用后的句子用！I am not sure if

14、/whether everyone in the world will use the Internet in the future.I am not sure if/whether there are any good movie websites online.I am not sure if/whether we can find interesting books on the Internet.I am not sure if/whether people will have computers in their bodies some day.Discuss in groups a

15、bout what you saw or Discuss in groups about what you saw or heard on the Internet.Then make a report heard on the Internet.Then make a report and present it to the class.and present it to the class.A:I saw/looked at/watchedB:Im sure C:I visited the website and a reporter said D:Im not sure if/wheth

16、er 3We master the drills:We master the drills:be sure that+句子句子 be not sure if/whether+句子句子Choose the best answer.Choose the best answer.1.Computers are very useful to us,but students shouldnt _ too much time _ them.A.spend;in B.cost;/C.spend;on D.take;to 2.We can shop _ the Internet _ going to the

17、shops.A.on;without B.in;without C.in;for D.on;with3.We can use QQ to chat online.-Really?Could you please show me _ it?A.what to do B.how to do C.when to do D.why to do4.Im _ sure _ computers can work in our heads well.A./;whether B.not;that C.not;if D.quite;whetherRead the pairs of words and pay at

18、tention to Read the pairs of words and pay attention to the difference between the difference between/w/w/and /and/v/./v/./w/-/v/:wet-vet west-vest wine-vine4a录音录音4a-P100Listen to the sentences,paying attention to Listen to the sentences,paying attention to the liaison,weak form,stress and intonatio

19、n.the liaison,weak form,stress and intonation.Then read after the tape and imitate.Then read after the tape and imitate.1.Good morning.Good evening.2.Will everyone in the world use the Internet in the future?3.Well.Some people watch TV online.4.Do you know how to protect ourselves from the earthquake?4b5.Really?Which was the most serious?6.A reporter said scientists could put little computers right into our heads.7.The Internet makes our life easier and more interestingThe rising tone is often used in general questions,greetings and requests.