Unit 1 Teenage Life Listening and Talking 课件-2023-2024学年高中英语人教版（2019）必修第一册

Unit 1 Teenage life Listening ＆Speaking P12-13 Lead-in MOTTO Good habits （formed at youth） make all the difference． -------Aristole 青年时期养成的良好习惯使人受益终身。 -----亚里士多德 关系重大，影响全局，改变全貌。 Lead-in What are the teenagers doing in the picture? What do you do to relax outside of school? Pre-listening In the USA, students in Senior school choose to go to different school clubs when the lessons are over. Photography Club Soccer Club Dance＆Music Club Ballet Club Debate Club Nature Club Volunteer Club What do you think students do in these clubs? Pre-listening While-listening Listen to the first two conversations and choose the correct answers . 1 What are they learning about in Conversation 1? A .Hearing. B Sounds. C Dogs. 2 The students are discussing in Conversation 2. A. schoolwork B. relationships C. dating 3 Circle the two clubs where these two conversations happened. A Science Club. B Ballet Club. C Nature Club. D Debate Club. 听力材料：COVERSATION 1 T＝Teacher　S＝Student T：Shh! Listen carefully! [3­second beep at about 40 kHz, i．e. ultrasonic, dog­whistle range.] T：Did you hear that? No? How about this? [3­second beep at 17.4 kHz.] T：If you couldn't hear the first one, it means you're not a dog! [laugh]. Dogs can hear very high frequency sounds, but people can't. And if you could hear the second one, you're younger than 25. S：Wow! Why is that? T：Our ears change when we get older. Children and young people can hear the second one, but most people older than 25 can't. COVERSATION 2 T＝Teacher　A＝Team A　B＝Team B T：Today's topic is “Should teenagers date？” Team A, please begin. A：We say no, they shouldn't. One reason is that teenagers are too young. They should think about schoolwork and spend more time studying. B：We don't agree with Team A. Our answer is “Yes”. Teenagers can date if they want. It is quite natural for a teenager at that age to