Unit 2 Improving yourself Developing ideas 课件 -2024-2025学年外研版（2019）高中英语选择性必修第二册

Unit2 Improving yourself Period1developing ideas 01 学习目标 学习和掌握核心单词和短语，如security, switch, rely on等。 02 运用所学知识点和答题技巧完成本课时的练习。 03 提高学生自我管理、自我意识能力和引导学生树立积极、乐观不断追求更好的自我人生态度。 行业PPT模板http:///hangye/ 预习案 每日一练： 现在进行时： am/is/are +V-ing。 翻译下列句子： 让我们去看看他们在操场做什么。 2.我期待着能早日收到您的来信。 Let's go and see what they are doing on the playground. I look forward to hearing from you soon. 3.我们中国人正在尽力使“绿水青山”成为现实。 We Chinese are trying our best to make "clear waters and green mountains" a reality. 一、核心单词 1. __________/ˈtaʊəl/ n.毛巾 2.__________ /ˈprəʊfaɪl/ n.概况 3. ____________/ swɪtʃ / v. 改变，转换 4.______________ / əˈprəʊpriət /n.恰当的 5. _____________/ ˈdedlaɪn /n.截止时间 towel profile switch appropriate deadline 6._______________v./ prəˈməʊt / 促进，增进 7._______________ /ˈməʊtɪveɪt/ v. 激发，激励 ______________n.动力，诱因 _______________adj.有积极性的 motivate motivation motivative promote 8.____________ /ˈɒkjupaɪ / v.占用，占去 ______________ n.职业，占领，占用 ______________adj.使用中的，忙于……的 9.___________/ˈkɒnstəntli/ adv. 持续不断地 ______________adj. 持续发生的 occupy occupation occupied constantly constant 10. _____________/ ˈækses/ n.接触的机会 _____________adj.可使用的，可进入的 11.______________/ rɪˈlaɪ/ n.依靠，依赖 ______________adj.可靠的，可依赖的 12.______________/ sɪˈkjʊərəti / n.安全 ______________adj.安全的，可靠的 access accessible rely reliable security secure 二、重点短语 01 02 03 1._____________________被说服做某事 2._____________________（用开关）开，打开 3.___________________依靠，依赖 4.___________________了解，查实 5.____________________远离 persuade to do sth. switch on rely on catch up to step away from 二、重点短语 01 02 03 6. ___________________认输 7.__________________筋疲力尽 8.__________________错失，遗漏 9.__________________忙于 10._______________经过深思熟虑的思考 thrown in the towel tired out miss out be occupied with on reflection 三、运用所学单词或短语填空。 1. He's a bright enough student-he just lacks art_____________( motivate). 2. He has been convinced that the print media are more accurate and__________(rely) than television. motivation reliable 3. The library in our school is ____________ (access) to all of the students. 4. It was getting dark so I _________(switch) on the light and drew the curtains. accessible switched 5. May I have your address, telephone, number, age and__________________(occupy), please? occupation 听 录 音 默 写 单 词 探究案 探究一：Read the text carefully and then choose the best answer. 标题01 标题02 标题03 标题04 1. What was allowed for the students who took part in the detox? A. Sending messages to their friends. B. Posting photos online. C. Getting money from their friends. D. Reading their friends' blogs. c 标题 2.What can we know about Cindy? A. She attended a party during the seven days. B. She visited a few friends during the seven days. C. She messaged her friends on the fifth day. D. She hates receiving messages from other people. 探究二：With the detox now finished, they've switched on their devices and they're back online. 如今，脱瘾活动已结束，他们纷纷开启电子设备，又重新上线了。 B 3. Who lacks self-control most according to the passage? A. Anna. B. Devon. C. Cindy. D. Max. 4. What‘s the moderator’s attitude towards the campaign? Favorable B. Negative C. Doubtful D. Mixed. D A 标题 探究二：With the detox now finished, they've switched on their devices and they're back online. 如今，脱瘾活动已结束，他们纷纷开启电子设备，又重新上线了。 标题 switched v. (用开关)改变，转换 n. 开关，转变 (1) switch on = turn on 开（电灯、机器等） (2)switch off = turn off 关（电灯、机器等） (3)switch（over）to 变换到 (4)make a switch 进行改变 标题 [即学即练] 单句语法填空 ① By using the latest technologies, drones(无人机)could start detecting faults in the rail or ___________(switch) before they can cause any safety problems. switches 标题 ② When we turn on a light or switch _________ a TV or a computer we use energy and we need water to produce this energy. ③ Remember to switch the lights___________ before you leave. to off 课后达标检测 I graduated from the Shaanxi University of Chinese Medicine in 1994, and 1_______________ ( work) in orthopedics (骨科)for 26 years by the time I took part in 2________ Chinese Medical Volunteers tour in Yushu, Qinghai Province in August 2020. Then, I used Traditional Chinese Medicine(TCM) to treat a variety of diseases, including severe pains, blood pressure issues and knee 3__________(injure). had worked a injures These conditions are 4__________( primary) caused by the local people's herding practice and the tough environment 5________they live, and are also associated with some of their unhealthy living habits. TCM methods can only relieve the pain for a short time, and sometimes they are unable to address the fundamental causes. So, I suggested that Chinese Medical Volunteers perform surgery locally 6__________bring the patients to better developed regions. We successfully completed surgery on 21 patients. primarily where or One operation had to 7______________ ( cancel) because the patient had severe heart failure. As the head of the surgical team, I was 8_________ a lot of pressure because we were responsible for the safety of every patient,9________(rid) them of their pain and improving their quality of life. Another goal of our action was 10____________( provide) local medical workers with hands-on training, so local villagers would still be able to access quality treatment conveniently after we left. be canceled under ridding to provide $$