Unit5 第一课时（PPT）- 【中职专用】 高一英语精品课件(外研版2021基础模块1）

英 英 语 语 Unit 5 We Have Only One Earth! 第一课时 2 Learn the words project /'prɒdʒekt/ n. 项目；方案 change /tʃeɪndʒ/ v. 改变 habit /'hæbɪt/ n. 习惯 standby /'stændbaɪ/ n. 待机；待命 brush /brʌʃ/ v. 刷 drop /drɒp/ v. 扔下 government /'ɡʌvənmənt/ n. 政府 plastic /'plæstɪk/ adj. 塑料制的 sort /sɔːt/ v. 整理；将……分类 takeaway /'teɪkəweɪ/ n. 外卖食品 improve /im'pruːv/ v. 改进；改善 sustainable /sə'steɪnəbəl/ adj. 可持续的 litter /'lɪtə/ n. (在公共场所乱扔的)垃圾 signboard /'saɪnbɔːd/ n. 广告牌 rate /reɪt/ n. 比率；率 development /dɪ'veləpmənt/  n. 发展；开发 3 product /'prɒdʌkt/ n. 产品 electric /ɪ'lektrɪk/ adj. 用电的；带电的 scientist /'saɪəntɪst/ n.科学家 involve /ɪn'vɒlv/ v. 使参与；牵连 quality /'kwɒlɪti/ n. 质量 adj. 优质的 Learn the words 4 How many words can you remember? Section 4 Be Friendly to Passengers. improve habit plastic project change quality government sustainable product development rate Good memory！ How many words can you remember? Section 4 Be Friendly to Passengers. improve habit plastic project change quality government sustainable product development rate Good memory！ 01 Warming up 1. Listen and match. 听录音，将下列词语与图片匹配。 use public transport use cloth bags turn off the light after use plant trees 7 01 2. Look and discuss. 看图，讨论下列标志的意思。 Warming up 01 carbon footprint recyclable energy-saving bulb Energy Efficiency Rating Please throw rubbish into the bin 8 02 Listening & Speaking 1. Listen and choose. 听录音，选出对话的主题。 How to use a computer How to save energy ✔ 9 02 Listening & Speaking 10 02 Listening & Speaking 2. Listen again and complete. 再听录音，了解日常环保行为，填写下图。 听力原文 Turn them off right after using them Turn it off while brushing teeth 11 02 Zhou Bo: I’ve joined the Earth Protection Project at school. Wu Lin: What’s it about? Zhou Bo: It calls on people to change their daily habits to protect the earth. Wu Lin: For example? Zhou Bo: I used to leave my computer and television on standby when I slept. Wu Lin: Oh, that’s really a waste of energy. Zhou Bo: Now I turn them off