Unit 4 Friends forever Understanding ideas课件-2025-2026学年高中英语外研版（2019）必修第一册

B1U4 Understanding ideas ⒈ How do you prefer to make friends? □ Joining a club to meet people who share the same interests. □ Through other friends. □ Taking part in community activities. □ Using a social app. □ Posting a “friends wanted” notice online. □ Writing emails. make friends offline make friends online In your eyes, which way is better? CLICK FOR A FRIEND? Prediction Look at the layout and the title,answer the questions: What does the title mean? Why is there a question mark in the title? make a friend online It’s a question that needs our discussion. Divide the passage into different parts and summarise their main ideas. Click for a friend? Part 1: Part 2： Part 3: Part 4: para. ____ para. ____ para. ____ para. ___ past ways of making friends: letters advantages of making friends online disadvantages of making friends online the author’s opinions about making friends online While reading What’s the passage type?______________ Argumentation introduce a topic discuss advantages and disadvantages conclusion 1 2,3 4-7 8 Choose the author’s purpose in writing the passage. 1 To prove that making friends was easier in the past. 2 To illustrate how it is better to make friends online. 3 To persuade people to abandon traditional ways of making friends. 4 To discuss the advantages and disadvantages of making friends online. Read for purpose past Complete the diagrams 图表with expressions from the passage. Ways of making friends People lost track of their friends after __________ __________. The only way to stay in touch was _____________. It’s easy to __________________ with social media tools. Online, people can easily make new friends with those who __________________. moving to a new town present writing letters maintain friendships share their interests past present Online friendship: real or not? It can be real if people ___________ ________________ ___________ online It might not be real because social media doesn’t present _________________ _____________, and people tend to ________________ ________. exchange true personal information the whole truth about a person post only positive updates read para 8 and find out the author’s opinions about making friends online. Don’t throw the babies out with the bathwater. read for opinion 因噎废食；因小失大；不分良莠一起抛弃 Making friends online has some disadvantages, but we cannot deny the advantages of making friends online because of its disadvantages. 1. What does “On the Internet, nobody knows you’re a dog (para.7)” mean? This sentence is about the uncertainty and possible risks of making friends online. Think and share It accompanies a cartoon featuring two dogs, one of which is sitting at the computer and turns knowingly to the other with these words. Despite the witting humour, the cartoon wasn’t a hit when it was first published on 5 July 1993, few people being familiar with the Internet at that time. Its popularity grew over the years, however, and today it is one of the most iconic and recognisable works about the Internet. 9 2. Should we make friends online? And do you have some suggestions to make sure it’s safe to make friends online?(group discussion) Think and share ①Don’t blindly盲目地 believe everything. ②Take longer time to know someone. ③Be cautious. ④Shouldn’t share personal information. 10 Lavf58.20.100 $$