Unit 2 Improving yourself Section AUnderstanding ideasppt课件（含视频）-（2019）新外研版高中英语选择性必修第二册.rar

Unit 2 Improving yourselfSection A Understanding ideas目录Pre-class01While-class02After-class0301Pre-classLeading in Vocabulary switch词性：_名词_ 意思：_开关，闸闸，转换转换 器; 改变变，转变转变 _词性：_动词_ 意思：_改变变，转变转变 ; 交换换，调换调换 ; 调调班_常用搭配switch on打开（电灯、机器等）switch off 把关掉；关上switch over(to)转换(频道、行业等)a light switch 电灯开关 练习：I parked the car and switched _ the engine.off Leading in Vocabulary motivate词性：_动词_ 意思：_使有动动机，促动动，激发发，诱导诱导 ; 刺激; 激发发的积积极性_常用搭配motivate sb to do sth 激励某人做某事be motivated by 受激励/激发；出于的动机联想词motivation n.动力；动机motivation for (doing) sth (做) 某事的动机 练习：Only after talking to two students did I discover that having strong _ (motivate) is one of the biggest factors in reaching goals.motivationLeading in Vocabulary occupy 词性：_动词_ 意思：_居住; 占用; 占领领; 担任; 使忙碌; 占_occupy sb/oneself with sth 某人忙于某事occupy sb/oneself in/with doing sth 某人忙于做某事occupy sbs mind占据某人的脑海练习：Occupied in _ (make) preparations for the exhibition, he has been working from morning tonight these days.makingLeading in Vocabulary access词性：_名词_ 意思：入口，通道; （使用或见到的）机会/权利_词性：_动词_ 意思：_访问访问 ，存取（计计算机信息）; 到达，进进入，使用_have access to 有进人的通路；可以使用get access to进人（某地）；见到（某人或某物）；使用accessible adj.可接近的；易理解的；易相处的练习：Here are some literary books that are _ (access) to a general audience.accessible社交媒体对生活的影响02While-classActivity 1Activity 1Activity 11 What conclusions can you draw from the facts?2 How much time do you spend on social media each day? What negative effects does this have on you?We can infer from the facts that Chinese Internet users spend a lot of time on social media, negatively affecting different aspects of their lives, and that the average age of social media users in China has risen during recent years. Activity 1Activity 1Activity 1Activity 1Look at the title of the passage and the pictures. Predict what the passage is about.Activity Activity Activity Activity 2 2 2 2Fast reading read the passage and fill in the formsocial media detoxBrenton Highs fundraising campaign was held to collect money for _. In the campaign over 100 students were persuaded to _ for seven days. AnnaLasted _It was more difficult than she had expected. She finally realised how much of her time _social media.DevonLasted four daysOn Monday, he talked about his weekend with his classmate. He realised _.Cindy Lasted _At first, she really felt she _. She had a good conversation with her friend. Then she decided to visit her friends every day.she had lost an armpicking up her hobbiesreally strangethe value of real contact that he had forgottenshe was missing outhad a proper conversationgiving inGeorgeLasted _He found it not too difficult without social media. His brother took him to _ Sports made him tired out and the detox made him healthier than before.Max Lasted less than one dayWithout social media, he felt puzzled. He couldnt help _to check messages.healthierthrew in the towelcatch up on newsCareful readingCareful readingCareful readingChoose another suitable title for the passage and give your reasons.p 1 Eighteen the Age of Indecisionp 2 Teenagers Hopes for the Futurep 3 The Right to Vote - Your Viewsp 4 Turning Eighteen What Does It Mean?What can the students do in Brenton Highs fund raising campaign?A. Try not to use social media as little as possible.B. Contact friends on phone but not on blog.C. Have a face-to-face conversation with friends.D. Check out email box from time to time. Who gave up first mentioned in the passage?B. Devon.A.Anna.C.Cindy.D. Max.CDCareful readingCareful readingCareful readingChoose another suitable title for the passage and give your reasons.p 1 Eighteen the Age of Indecisionp 2 Teenagers Hopes for the Futurep 3 The Right to Vote - Your Viewsp 4 Turning Eighteen What Does It Mean?What did Anna learn from the experience?A. Spending too much time on social media.B. Not eating for 2 days is easier than expected.C. Developing new hobbies is more important.D. Realising the value of real contact in daily life. What did Cindy do in the duration?A. Missed her friends.B. Called on her friends.C.Checked her phone.D. Contacted her friends on the net.ABCareful readingCareful readingCareful readingWhat benefits did George get from the campaign?A. Friendship.B. Phone addiction.C. Strong body.D. Communication skills.CActivity 3Activity 3Activity 3Choose the benefits of the social media detox and find evidence to support your choices.1. It helped students learn how to best communicate using social media.2. It raised money for school sports equipment.3. It made students want to spend even more time on social media.4. It made students realise how much time they had been spending on social media.5. It encouraged students to find new ways to communicate and try new activities.2 Evidence: The detox raised a total of $1,632.82 for new school sports equipment!4 Evidence: But on reflection, I can see how much of my time had been occupied with checking my phone. Im now trying to spend less time online and more time picking up my hobbies.5 Evidence: (1)Then, instead of messaging my friend, I went round to her house. Without our phones, we had a proper conversation for over two hours, without being distracted by messages from other people.(2)My brother thought I should make full use of the time without my phone; so he took me to check out our local sports centre.Activity 4Activity 4Activity 4Organise information from the passage and complete the Organise information from the passage and complete the summaries.summaries. she had lost an arm picking up her hobbies really strange the value of real contact that he had forgotten she was missing out had a proper conversation giving in healthier threw in the towel catch up on news03After-classThink & Share1 What is your understanding of something in After reading the posts on this forum, it seems that something other than money has also been raised through the detox?小组讨论小组讨论小组讨论小组讨论2 Do you think the detox was worthwhile? Why? 3 What would you do if you had to give up social media for a week?4 Have you encountered any difficulties in understanding the main idea of the passage? Share them with the class and ask for advice.谢谢观看