Unit4 Smart home重点词汇词性转换及巩固训练（含答案）沪教版（五四学制）七年级上册

Unit 4 Smart home 重点词汇词性转换及巩固训练2025-2026学年 沪教版（五四学制）七年级上册 姓名：_____ 班级：_____ 得分：_____ 一、重点单词词性转换 请根据所给单词，写出其相应形式正确拼写。词性请用英文表示。 1. automate (v.) → _____ (n.) 2. control (v.) → _____ (n.) 3. connect (v.) → _____ (n.) 4. invent (v.) → _____ (n.) 5. operate (v.) → _____ (n.) 6. protect (v.) → _____ (n.) 7. sense (v.) → _____ (n.) 8. convenient (adj.) → _____ (n.) 9. safe (adj.) → _____ (n.) 10. efficient (adj.) → _____ (n.) 11. person (n.) → _____ (adj.) 12. energy (n.) → _____ (adj.) 13. sun (n.) → _____ (adj.) 14. wonder (n.) → _____ (adj.) 15. technology (n.) → _____ (adj.) 16. usual (adj.) → _____ (adv.) 17. automatic (adj.) → _____ (adv.) 18. easy (adj.) → _____ (adv.) 19. remote (adj.) → _____ (adv.) 20. successful (adj.) → _____ (adv.) 二、根据括号里单词的正确形式填空 1. The _____ (automate) of homes is becoming more common. 2. You can use an app to have _____ (control) of all the lights in your house. 3. A good internet _____ (connect) is important for a smart home. 4. The _____ (invent) of smart speakers changed how we interact with our homes. 5. The _____ (operate) of this system is very simple. 6. This alarm system provides extra _____ (protect) for your family. 7. The robot has a strong _____ (sense) of smell. 8. Online shopping brings great _____ (convenient) to our lives. 9. Your _____ (safe) is our first priority. 10. We need to improve the _____ (efficient) of energy use. 11. Everyone has their own _____ (person) preferences for room temperature. 12. We should use _____ (energy) light bulbs to save electricity. 13. Many smart homes use _____ (sun) panels to generate power. 14. Smart mirrors are _____ (wonder) devices that can show news and weather. 15. With _____ (technology) development, smart homes will be smarter. 16. _____ (usual), I leave home at 7 a.m., but my smart alarm woke me up late today. 17. The doors can lock _____ (automatic) at 10 p.m. every night. 18. You can _____ (easy) install this smart lock by yourself. 19. I can control the air conditioner _____ (remote) from my office. 20. He _____ (successful) fixed the smart fridge. 21. My dream is _____ (live) in a smart home. 22. The computer needs _____ (reboot). 23. I heard someone _____ (knock) at the door, but the smart doorbell didn't ring. 24. The robot vacuum cleaner is used for _____ (clean) the floor. 25. It's time _____ (turn) on the smart lights. 26. Would you like the air conditioner _____ (adjust) automatically 27. My parents don't allow me _____ (spend) too much time on the smart phone. 28. I saw the delivery man _____ (leave) a package at my door through the smart camera. 29. It's important for us _____ (learn) how to use new technology safely. 30. The smart oven made the cake _____ (smell) wonderful. 三、根据句子的首写字母提示完成合适的单词填空 1. A s_____ home uses internet-connected devices to make life easier. 2. You can use your v_____ to give commands to a sm ... ...