Unit 2 Looking into the Future 单元各课时课件 2021-2022学年高一英语人教选择性必修第一册

Unit 2 Looking Into The Future 选择性必修1 Words and Expressions Page 107 1 1 1. phrase n. 短语; 词组 (pl.) phrases 2. persuade vt. 劝说; 说服 persuade sb. to do sth. /into doing sth.说服某人做某事 persuade sb. not to do sth./out of doing dth.说服某人不要做... try to persuade sb. to do sth.试图说服某人做某事 persuasion n．劝说，说服(力) persuasive adj.有说服力的；劝说的 3. switch vt. 转换; 交换; (使)改变; 转变 n.开关; 转换器; 改变 use switches for our lights 使用我们电灯的开关 4. switch off/on ... 关/开(电灯、机器等) 5. distant adj. 遥远的; 远处的; 疏远的; 心不在焉的 distance n．距离；远方；疏远 distance vt.使疏远;把……远远甩在后面 2 2 6. secure adj 安全/ 安心/可靠/牢固的 vt. 获得; 拴牢; 保护 securely adv. 安全地; 牢固地; 被妥善保管地; 有把握地 security n. 保护措施；安全工作 7. knob n. 旋钮; 球形把手 (pl.) knobs use knobs for our appliances 使用我们电器的旋钮 8. appliance n. 电器; 器具 (pl.) appliances 9. remote adj. 远程的; 偏远的 remotely adv.远程地;偏僻地 remoteness n.远离，遥远 10. remote control 遥控器; 遥控 (pl.) remote controls use remote controls for our TVs and air conditioners 使用电视和空调的遥控器 11. air conditioner 空调机; 空调设备 (pl.) air conditioners 12. automatic adj. 自动的 n. 自动枪; 自动挡汽车 automatically adv.自动地 3 1. For example, the phrase in my opinion tells us that the passage is likely meant ______________(persuade) . 2. When we are away, remember to switch _______ the TV. 3. These smart homes will keep us ______________(security) , save us ___________(energy) , and provide a more comfortable environment to live ______. 4. Today, we have to use __________ (switch) for our lights, ______________(knob) for our appliances, and remote ______________(control) for our TVs and air ______________(condition) . 5. The machine cycles ______________(automatic) . 6. ___________(security) in the area will have to be reassessed. 7. His family persuaded him to give up smoking. = His family persuaded him into giving up smoking. 8. I persuaded him not to stay up late. = I persuaded him out of staying up late. 1 to persuade off secure energy in switches knobs controls conditioners automatically Security 13. inte