2020新教材：外研版必修一英语unit4P2 Understanding ideas ppt课件（含音频）.ppt

1、Words and Expressions prefer lose track of deliver thanks to advance significantly social media maintain wi-fi v. 更喜欢更喜欢 不了解不了解的情况，不了的情况，不了 解解的动态的动态 v. 递送，传递递送，传递 归功于归功于，多亏，多亏 n. 进步，进展进步，进展 adv. 重大地，显著地重大地，显著地 社交媒体社交媒体 v. 保持，维持保持，维持 n. 无线网络无线网络 Read after the tape and speak out the Chinese immediate

2、ly. click digital enable unusual site tend update saying criminal v. 点击（鼠标）点击（鼠标） adj. 数字的，数码的数字的，数码的 v. 使可能，使发生使可能，使发生 adj. 异常的，不平常的异常的，不平常的 n. 网站网站 v. 易于做某事，往往会易于做某事，往往会 发生某事发生某事 n. 最新消息最新消息 n. 格言，谚语，警句格言，谚语，警句 n. 罪犯罪犯 Words and Expressions Words and Expressions bathwater throw the baby out with t

3、he bath water acquire goods prove illustrate diagram n. 浴水，洗澡水浴水，洗澡水 不分良莠一起抛弃不分良莠一起抛弃 v. 获得，得到获得，得到 n. 商品商品 v. 证明，证实证明，证实 v. （举例）说明，阐明（举例）说明，阐明 n. 图解，示意图图解，示意图 Friends forever P2 Understanding ideas CLICK FOR A FRIEND? Before reading 1. How do you prefer to make friends? 2. How do you prefer to comm

4、unicate with friends every day? 3. How do you stay in touch with faraway friends? Tick your answers. Now find out the most popular answers. Share your groups result with the class. 1 P38 While reading Read and finish the tasks as quickly as possible. 1. What does click refer to? Finding online. 2. W

5、hy is there a question mark in the title? Its a question worth discussing. 3. What does the passage talk about? Online friendship. Task 1 Read the title and the passage quickly. Answers the questions. Authors conclusion Real Unreal Authors opinion Task 2 Read the passage and find out the authors opi

6、nions about online friendship. 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. Task 3 Choose

7、 the authors purpose in writing the passage. 3 P40 1. What we see on social media is always true about a person. 2. The way that we make friends and communicate with them has not changed so much. 3. It is of no danger to share your information with others online without consideration. 4. Although te

8、chnology has changed the way we connected, the meaning of friendship remains the same. Task 4 True or false. not the whole changed significantly some F F F T Its easy to 3_ _ with social media tools. Online, people can easily make new friends with those who4_ _. Ways of making friends People lost tr

9、ack of their friends after 1_ _. The only way to stay in touch was 2_. moving writing letters maintain friendships share their interests Online friendship: real or not? It can be real if people 5_ _online. It might not be real because social media doesnt present 6_, and people tend to 7_ _. exchange

10、 true personal information the whole truth about a person post only positive updates Fill in the blanks and try to retell the passage CLICK FOR A FRIEND. 5 4 P40 to a new town After reading analyzing, mindmap, summary, retelling Different ways of making friends In the past At present Online friendsh

11、ip, real or not? Authors opinion Argument Real Unreal Learn to analyze the passage. 1 Authors conclusion 1. Whatever our hobbies, the Internet can connect us with others who also enjoy doing them, even if they live on the other side of the world. 定语从句 Paraphrase No matter what our hobbies are, with

12、the help of the Internet, we can find other people who enjoy doing the same things as us. It doesnt matter if they live on the other side of the world. 无论我们的爱好是什么，即使生活在世界无论我们的爱好是什么，即使生活在世界 的不同地方，互联网都可以将我们这些有的不同地方，互联网都可以将我们这些有 相同爱好的人联系起来。相同爱好的人联系起来。 even if引导的让 步状语从句 Sentence analyzing for better und

13、erstanding 2 =no matter what our hobbies are 2. But we need to keep in mind that what we see on social media is often not the whole truth about a person. that 引导的宾语从句 主语从句 keep in mind I hope you will keep in mind what I am saying. 我希望你把我所说的话我希望你把我所说的话牢牢记记在心里在心里。 Love and gratitude are the things I

14、will keep in mind in my life. 这份爱和感恩的心会一直这份爱和感恩的心会一直牢记牢记在我心中。在我心中。 记住，牢记记住，牢记 Paraphrase But we need to remember that the information about a person online is often only partially true, and sometimes it can be entirely fake. 但是我们需要牢记我们在社交媒体上看但是我们需要牢记我们在社交媒体上看 到的个人信息不全是真实的。到的个人信息不全是真实的。 翻译句子。翻译句子。 1.

15、 即使明天下雨，我们也要继续完成明即使明天下雨，我们也要继续完成明 天必须完成的工作。天必须完成的工作。 Even if it would rain tomorrow, we will continue our work which we must finish tomorrow. 2. 你应该牢记你的父母是最爱你的。你应该牢记你的父母是最爱你的。 You should keep in mind that your parents love you most. Discussion Think and Share 1. What do you think the author means by

16、 “we should not throw the baby out with the bathwater?” 2. Do you know of any similar sayings in China? 3. Do you prefer to make friends online? Why? Similar saying in Chinese: 因噎因噎 废食废食. It literally means to stop eating for fear of choking. Its used as a metaphor of the action of stopping doing st

17、h. for fear of its disadvantages. Conclusion Making friends online? Although technology has changed the way we acquire friends, the meaning of friendship and our longing for friends remain the same. I. Complete the sentences. 1. He has _(失去联系）失去联系）her since they left school. 2.They still _(与与.保持联保持联

18、 系）系）each other after graduation. 3. We must _(牢记牢记)that we are not children any more. 4. _(视情况而定视情况而定). If I have my holiday the same as she, then we go together. 5.Dont _ _(不分良莠一起抛弃不分良莠一起抛弃). lost track of stay in touch with It depends throw the baby out with the bathwater keep in mind II. Try to

19、use the given words to translate the sentences. 1. 她渴望去拜访住在伦敦的笔友。她渴望去拜访住在伦敦的笔友。(eager) She is eager to visit her pen Pal who lives in London. 2. 这个新的项目能够让老年人有机会上大学。这个新的项目能够让老年人有机会上大学。 (enable) The new program enables old people to have the chance to go to college. 3.如果没有先进的技术，他们将会失去工作。如果没有先进的技术，他们将会

20、失去工作。 (advance) Without advanced technology, they will lose their jobs. 4.科学家们现在使用先进的工具去跟踪动物。科学家们现在使用先进的工具去跟踪动物。 (track) Now scientists use advanced tools to track animals. 1. Do you know the authors opinions about online friendship? 2. Do you prefer to make friends online? Why? 3. How to present your opinion and demonstrate it? SelfSelf- -evaluationevaluation Write a passage about how do you think on making friends online, try to use the words and phrases in this lesson.