
Unit 4 Future Living单元知识点总结 词组: Reading A 1. 自动打开了 turn on automatically 2. 唤醒我 wake me up 3. 在衣橱里 in the wardrobe 4. 额定的分量 A controlled quantity 5. 承受过多的人口 deal with overpopulation 6. 查阅;提到 refer to 7. 接管 take over 8. 修补牙齿和做手术 fix teeth and perform surgeries 9. 出错的概率更低 less room for error 10. 看向窗外的风景 look out over the landscape 11. 相互交错的隧道 Interconnecting tunnels 12. 一座座灰暗的摩天大楼,全都一摸一样 grey skyscrapers, all identical 13. 各种不同种类的动物的灭绝 the extinction of different species of animals 14. 感到肩膀被拍了拍 feel a tap on my shoulder 15. 转过身 turn around 16. 回荡在房间 echo around the room 17. 穿过隧道 walk through the tunnels 18. 呼吸着循环使用的空气 breathe recycled air Reading B 1. 防风雨的;太阳能的(adj.) weather-proof , solar-powered 2. 由能源所驱动 be powered by the energy 3. 与……相等 be equivalent to 4. 去滑雪 go skiing 5. 首先 for a start 6. 坐落在巨大的玻璃穹顶之下 nestle under gigantic glass domes 7. 被郁郁葱葱的树木和灌木环绕 be surrounded by lush trees and shrubs 8. 在屋顶间飞掠而过 flit across the roof-tops 9. 太阳能电池板 solar panels 10. 超先管家 space-age butler 11. 终极家庭电脑 ultimate home computer 12. 监管安全工作 oversee security 13. 考虑周全的电子管家 discreet electronic servant 14. 家用小装置 household gadgets 15. 日常清洗工作 cleaning chores 16. 帮你做纵横字谜 help you with the crosswords 17. 按一个按钮 push a button 18. 向前(后)移动 move forwards (backwards) 19. 把它放进一体式洗衣机中 place it in the integrated laundry 20. 幸亏;由于 thanks to 21. 电器设备 electrical appliances 22. 充足的玩乐空间 plenty of room for fun 23. 通向无尽冒险世界的入口 the entrance to a world full of endless adventures 语法: 考向一 非限制性定语从句 非限制性定语从句是对意义已经非常明确的先行词给予补充、说明,删去非限制性定语从句,主句的意思仍是概念清晰、结构完整的。非限制性定语从句的引导词有who,whom,which,whose,as,when,where等,that不可用于引导非限制性定语从句,从句之前要用逗号。 先行词指人,则用who,whose,which等; 先行词指物,要用which; 先行词表时间或者地点,并在句中作时间状语或者地点状语时要用when或者where引导。 一、使用非限制性定语从句的情况: 1. 关系代词指代整个主句时,使用非限制性定语从句。 You did a lot for me, for which I was grateful. 你为我做了许多,对此我很感激。 The Diaoyu Island belongs to China, as is known to us. 众所周知,钓鱼岛属于中国。 A middle-aged woman killed her husband, which frightened me very much. 一个中年女子杀害了自己的丈夫,这令我十分恐惧。 2. 当先行词指的是世界上独一无二的事物或人名地名等专有名词时,使用非限制性定语从句。 China, which is my motherland, is developing fast. 中国是我的祖国,正在快速发展。 Eason, who was a pop star, got married last year. 伊森去年结婚了,他是明星。 Last Sunday they reached Nanjing , where a conference was to be held. 他们上周日到达南京,有个会议要在那里举行。 3. 当先行词指的是某人只有一个亲属(son,daughter等)时,使用非限制性定语从句。 He has a daughter, who is studying in London. ... ...
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