Unit 4 Topic 3 Section A课件 2022-2023学年仁爱科普版八年级英语上册

Unit4 Our World Topic 3 The Internet makes the world smaller D E B R I E F I N G R E P O R T Section A 1 cheap [tʃiːp] online [ɒn'laɪn] information [ɪnfə'meɪʃ(ə)n]  face to face language ['læŋgwɪdʒ]  headmaster [hed'mɑːstə]  adj. 便宜的 adv. 在线 adj.在线的 n. 资料，信息 面对面 n. 语言 n. 校长 new words 2 Check who is the best! 看图拼单词比赛 Competition ! 3 headmaster 4 language information cheap online face to face What do you think of the Internet? The Internet makes the world smaller. What can we do online? listen to music watch movies do some shopping send emails chat with friends find out the information Listen to the passage and number the pictures. 3a find new friends buy a bike read a book study English buy a gift learn to cook 1 2 3 4 5 6 Pair work A: What can people do through/on the Internet? B: Well, they can find out some information online. A: What else can people do through/on the Internet? B: Let me see, they can also… Expressions like “Well”, “You know”, “Let me see” etc. can fill the silence when you want to think about something in a conversation. 3b Listen to 1a and find out the answer. 1a Scientists started to study the Internet in the 1960s and made it into use in the 1990s. 2.When did the Internet come into being? A special language makes computers talk with each other. 1.How does it work? Maria: What are you doing Kangkang? Kangkang: I'm doing some shopping on the Internet. It's a little cheaper. Maria: What else can you do online? Kangkang: I can find information, send emails, listen to music, watch movies and so on. I can also chat with my grandmother face to face. Maria: That's great! The Internet makes the world smaller. How does it work? Kangkang: Mm, let me find out the information online. (Five minutes later.) Kangkang: A special language makes computers talk with each other. Maria: When did it come into being? Kangkang: Scientists started to study the Internet in the 1960s and mad