Unit 4 Friends forever Section A Understanding ideas课件高中英语外研版（2019）必修第一册.pptx
Section A,Understanding ideas,1.familiar词性：_ 意思：_语块积累（1）familiar faces熟悉的面孔be/get familiar with sb./sth.熟悉某人/某事（物）be familiar to sb.为某人所熟悉be on familiar terms with sb.与某人交情很好（2）unfamiliar surroundings不熟悉的环境be unfamiliar with对不熟悉 练习：My grandma grew up in the countryside, so she is quite familiar _ all the crops.,with,2.prefer 词性：_ 意思：_prefer to do/doing更喜欢做.prefer A to B喜欢A胜过喜欢B prefer doing.to doing.=prefer to do.ather than do =would rather do.than do.=would do.rather than do.宁愿做而不愿做have a preference for对偏爱develop a preference for养成对的偏爱give（a）preference to.优先考虑；优待in preference to而不是说明prefer-preferred-preferred（双写r）prefer不用于进行时prefer A to B表取舍，取A舍B 练习：Do you prefer _ (exercise) indoors or outdoors？,to exercise,3.lose track of 意思：_语块积累keep track of sb./sth.了解某人的情况/某事的动态get off the track偏离正题，离题be on the track of sb/sth.追踪/追寻某人/某物be on track步入正轨；做法对头 练习：Click on the site and post messages on social media, and it will enable you to find the relatives you lost track _.,of,4.deliver词性：_ 意思：_语块积累deliver sth. to sb. 把某物运送给某人deliver a speech/lecture 发表演讲be deliver of a baby=give birth to a baby 生孩子deliver sb./sth. over to sb 把某人/某物交给某人on delivery 到货时take delivery of 提取a delivery room 房产express delivery快递练习：You promised to deliver the goods _ us, but we havent seen any of them yet.,to,5. maintain 词性：_ 意思：_语块积累maintain a balance 保持平衡maintain friendships 维持友谊maintain life 维持生命maintain relationships 保持关系maintain law and order 维持治安maintain ones strength 保持体力练习：Be sure to remember that the choices you make are the key to _ (maintain) a healthy life.,maintaining,Leading in,Answer the following questions in your own words.,What kind of friends do you like?,How many ways do you employ to make friends?,What do you think of making friends online?,Honest, kind, helpful, loyal, selfless,Joining a club; using a social app; through other friends,It has both advantages and disadvantages.,Friends forever,Before reading,Look at the questions about friendship and tick your answers.,1. How do you prefer to make friends？Joining a club to meet people who share the same interests.Using a social app.Through other friends.Posting a friends wanted notice online.Taking part in community activities.,2. How do you prefer to communicate with friends every day?Talking face to face.Using social networking apps.Writing letters.Writing emails.Telephoning each other.,3. How do you stay in touch with faraway friends?Using social networking apps.Writing letters.Writing emails.Telephoning.Visiting friends whenever possible.,Fast reading,What is the type of this passage? Argumentation.What is the main idea of each paragraph?Para.1: Technology has changed the way of making friends.Para.2: Today its easy to keep in touch with friends.Para.3: Today its easy to find friends who share our interests.Paras.4-7: Its difficult to judge whether online friendship is real or not.Para.8: We should take an unprejudiced attitude to online friendship.,Fast reading,What is the meaning of the title CLICK FOR A FRIEND,Is it possible to find areal friend online?,Activity 2,Find out the authors opinions about online friendship.,In the authors opinion, the social media tools enable us to find people who share our interests and to stay in touch with the people that we want to remain friends with. But some people tend to hide something from others and make themselves appear happy and friendly. They are not true friends.,Careful reading,1. Why does author ask questions in paragraph 1?,The author asks two questions to introduce the topic.,2. How does the digital age benefit us?,We can move around the world and still stay in touch with the people that we want to remain friends with. Social media tools let us see what our friends are up to and maintain friendships. The digital age also enables us to find people who share our interests.,Careful reading,3. How can we judge if online friendship is real?,The real friends online always exchange true personal information online.,4. What does the sentence this doesnt mean that we should throw the baby out with the bath water mean?,We shouldnt throw anything valuable away with something unwanted.,Activity 3,Choose the authors 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.,Activity 4,1 moving to a new town 2 writing letters 3 maintain friendships 4 share their interests 5 exchange true personal information 6 the whole truth about a person 7 post only positive updates,Think & Share,OPEN QUESTIONS:,1 Why does the author say But this doesnt mean that we should throw the baby out with the bathwater? Do you know of any similar sayings in Chinese?2 Do you prefer to make friends online? Why?,参考答案：1 Because there are both advantages and disadvantages to online friendships, and the author wants to remind us to treat them rationally (理性地) and wisely. Similar saying in Chinese: 因噎废食.It literally means to stop eating for fear of (因害怕) choking. Its used as a metaphor(比喻)of the action of stopping doing something for fear of its disadvantages.2 Students own answers.,Thank you,
