Unit 3 The Internet Listening and Speaking 课件-2024-2025学年人教版英语高中必修第二册

Listening and speaking By the end of the period, we will be able to 1. express our understanding of the Internet; 2. know how to listen for definitions; 3. know how to develop healthy online habits. Learning objectives Opening page(P25) The Internet is becoming the town square for global village of tomorrow. —Bill Gates 因特网正成为明日地球村的闹市广场 What do you usually do online? 2 chat online stream movies and music use a search engine play computer games distant education What online activities do you know？ Brainstorming write a blog post 1. Match each online activity with the correct picture. Then tick the pictures of activities that you like to do when you are online. _____ write a blog post online _____ use a search engine _____ chat online B C D _____ stream movies and music A Pre-listening P26 2. Sam is doing a survey on online habits. He is now talking to his schoolmates Anna, Paul and Joe. Listen and complete the table. Anna Paul Joe Name Time spent online every day Online activities Reasons for using the Internet two or three hours two hours or more at least an hour Name Online activities Reasons for using the Internet Anna Paul Joe ______ videos and music ________ information ________ friends use a _____________ to find information , videos and pictures ________ blog posts _____and easy to do homework， _______ to write some- thing _______ stream look up chat with search engine write cheap helpful interesting While-Listening 2. Sam is doing a survey on online habits. He is now talking to his schoolmates Anna, Paul and Joe. Listen and complete the table. Post-listening Sam: What do you usually do online, Joe? Joe: I have a blog. It's like an online diary where you write about things you are interested in. For example, I like basketball, so I write a lot on my blog about my favorite team. It's fun. Anna: I like to stream videos and music. That is, I watch videos and listen to music online. It's cheap and easy. Sometimes I look up information, too. With the Internet, I can also chat with my friends anytime, anywhere. Paul: I usually use a search engine to do my homework. A search engine is a tool that helps you find what you're looking for. With it, I can find all the information,videos, and pictures that I need for my homework. It's so helpful. Sam: Great. It seems like you all use the Internet every day. So what do you think life would be like without the Internet? Joe: No Internet?! Are you kidding? Life would be over! 1. A blog _______ an online diary where you write something you're interested in. ____________, I like basketball, so I write a lot on my blog about my favourite team. 2. I stream videos and music. ______, I watch videos and listen to music online. 3. A search engine _______ that helps you find what you're looking for. 3. Listen again and fill in the blanks to complete the sentences. is like That is is a tool For example Listening What can help us to understand new word? Pay attention to the next sentence(s) to see if there is a definition. it's like that is for example that is to say for instance namely such as in other words Listen for definitions When you hear a word you don't know. Pay attention to the next sentence or two to see if there is a definition. Definitions often begin with words like "it's like", or "for example" 5. Pairwork: make a report How much time do you spend online every day? What do you usually do online? What is your favourite app? Why do you like it? Take turns to ask each other about your online habits. You can ask: 5. Speaking A: How much time do you spend online every day? B: Oh it's hard to say. Sometimes I'm too busy to go online. Sometimes I spend more than four hours online. How about you? A: It depends. I'd say from half an hour to three hours. B: What do you usually do online? A: I listen to music, stream videos, or look up information. And you? B: Lots of things. l especially like to chat with my friends and family. By the way, what‘s your favourite app? A: Well, …… Online habits What online habits should (not) we have? Speaking Discuss in groups and list dos and don'ts when using the Internet. Speaking Online habits Dos Don'ts use the Internet properly mind our languages/ words think twice before we click use fully protected computers stay up late online leak personal information post inappropriate pictures be addicted to online games With the Internet, our life has become more convenient! We should develop healthy online habits and enjoy the convenience the Internet has brought to us! Homework: Make a poster Calling on your fellow schoolmates to form healthy online habits. Thanks for listening null 288777.9 null 2019 Other 95113.305 $