1、Unit 4 Topic 3The Internet makes the world smaller.Section B We can do shopping at home.The Internet can help us find the way.PPT模板： PPT课件： 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 like.We can lear
2、n to cook.Jane and her friends are talking 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
3、1a and complete the table.Name What they 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 birdsscientistsheadsmovie1bRewrite the conversation into passage Rewrite the conversation into p
4、assage based on 1b.based on 1b.Last night,Jane _ and Michael also _for 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 ph
5、oto of Mars on the Internetlooked at photos onlinescientistscould put 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 Read
6、 and act out the Read and act out the conversation in pairs.conversation in pairs.Im sure you can find lots of information on the Internet now.be sure(that)+句子句子 确信确信;肯定肯定 Im not sure if that is a good idea.be not sure if/whether+句子句子 不确定不确定是否是否 Eg: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 m
7、y birthday party.他不确定他是否去我的生日晚会。他不确定他是否去我的生日晚会。He _ he will go to my birthday party.am sure (that)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.Example A:Im sure there are many interes
8、ting things to see on the Internet.B:Im not sure whether/if it is good to shop online.2Will 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?将来将来将来某天将来某天Disc
9、uss in groups about 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 no
10、t sure if/whether 3Read the pairs of words and pay attention 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-vine4aListen to the sentences,paying attention to Listen to the sentences,paying attention to
11、the liaison,weak form,stress and intonation.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 h
12、ow 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.Choose the
13、 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 shops.A.on;without B.in;without C.in;for D.on;with3.We can use QQ to chat online.-Really?Could you pl
14、ease 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;whetherWe master the drills:We master the drills:be sure that+句子句子 be not sure if/whether+句子句子1.1.收集更多网络在我们日收集更多网络在我们日 常生活当中的用途。常生活当中的用途。2.2.背诵背诵1a1a。
