人教版（2019）必修第二册Unit 3 The Internet Listening and talking 教学设计（无答案）

B2U3 The Internet - Listening and Speaking Learning objectives 1.Know some new words and phrases: write a blog post, use a search engine, chat with, stream movies and music, do a survey on etc.. 2.Develop the ability of guessing new words by definition(定义、解释). 3.Describe your online habits and make a comment on(评价) others' online habits. Learning process Task 1 Read the short passage and answer the questions below to learn more about the Internet. 1.When was the first email sent 2.What was the original name of the Internet The history of the Internet is full of fascinating milestones. One of the most significant events was the sending of the first email. In 1971, Ray Tomlinson, a computer engineer, made history. He developed a way to send messages between different computers on ARPANET. The first email was a simple test, likely just some random letters. But this small step opened the door to a new era of communication. The original name of the Internet was ARPANET, which stands for Advanced Research Projects Agency Network. It was created by the United States Department of Defense in the 1960s. ARPANET's main goal was to connect computers at different research institutions so they could share information. Scientists and researchers used it to exchange data and collaborate on projects. As time passed, ARPANET evolved, and new technologies were added. Eventually, it transformed into what we now know as the Internet, a global network connecting billions of people around the world. Task 2 : Translate the following words and phrases(词块复习) Task 3 : Listen and complete the table. Name Time spent online every day Online activities Reasons for using the Internet Anna stream videos and _____; _____information; chat with _____ cheap and ____ Paul use a _____ engine to find information, videos, and pictures to do _____ Joe write _____ posts write something_____ Task 4: Listen again and fill in the blanks to complete the sentences. 1). I’d like to ask you some _____about your _____.How _____ time do you spend online everyday . Well, I think I spend _____an hour everyday. I have a _____.It’s like an online _____where you write about something you’re _____. _____, I like basketball, so I write a lot on my blog about my favorite team.I can also _____ my friends anytime, anywhere. 5). I stream videos and music. _____, I watch videos and listen to music online. 6). A search engine _____ that helps you find what you're looking for. Task 5: Do a survey about your classmates’ online habits and report. Name Time spent online every day Online activities Reasons for using the Internet Favorite apps Listening and Talking Task 1 Laura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want. Laura；Hey Xiaobo, what’s up Xiao Bo :I’m tying to get in shape, so I’m looking for a(n)_____ app Laura: Oh yeah. Found anything Xiao Bo :well, there’s an app that counts every step you take during the day. It might help me _ ... ...