Period 2 Vocabulary Focus（同步课件+分层练习）英语沪外版2020选择性必修第一册

Unit 4 Future Living Period 2 Vocabulary Focus the future home solar-powered comfortable fun safe weather-proof nestle under gigantic glass domes surrounded by lush trees and shrubs tropical birds solar panels a tiny amount of energy equivalent to one gas ring moving walls/party simulators adventures constant computer-controlled warmth robots doing household chores ultimate home computer integrated laundry a power wall in each room filtered air with scented smell weather-proof voice recognition discreet electronic servant overseeing security green and smart can be 4 into your home network and under your control. Most applications relate to lighting, temperature When you are not home, some little doubts can start to crowd your mind. Did I turn the lights off? Did I set the 1 security alarm? Is the temperature indoors too low for my pet? With a smart home, you could quiet all these worries with a quick look at your smartphone or tablet. You could integrated connect the 2 electrical devices in your home so they can communicate with each other and with you. Of course, you will have the 3 ultimate control of all the smart devices at home. Almost any device in your home that uses electricity electrical equipment electrical appliances electrical gadgets control, home security, 5 household chores, and entertainment. the ultimate goal the ultimate aim the ultimate decision integrate A into/with B Living in a smart home, you will definitely enjoy more leisure time. Also, as takes over almost all the housework, the old-fashioned tools such as and steam irons will be gone. Much of this is due to the jaw- dropping success of computers. smartphones computers and tablet are These ultra-portable their 8 Internet connections mean they can everywhere, and be an electronic 6 servant 7 dusters constant designed to control numerous online devices from basement to 9 roof . The idea of a smart home may sound like something in 10 science fiction . H