Unit 1 Will people have robots? 1. fewer people 更少的人(fewer修饰名词复数,表示否定) 2. less free time 更少的空闲时间(less修饰不可数名词,表示否定) 3. in ten years 10年后(in的时间短语用于将来时,提问用How soon) 4. fall in love with… 爱上… 例:When I met Mr. Xu for the first time, I fell in love with him at once 当我第一次见到许老师,我立刻爱上他 5. live alone 单独居住 feel lonely 感到孤独(比较:live alone/go along等) The girl walked alone along the street, but she didn’t feel lonely那女孩独自沿着街道走,但她并不感到孤独 6. keep/feed a pet pig 养一头宠物猪 7.fly to the moon 飞上月球 8. hundreds of +复数 数百/几百(概数,类似还有thousands of; millions of) 9. the same as 和……相同 10. A be different from B A与B不同 (=There is a difference/Thgere are differences between A and B) 11. wake up 醒来(wake sb. up表示 “唤醒某人” 12. get bored 变得厌倦(get/become是连系动词,后跟形容词如tired/angry/excited等) go skating 去滑冰(类似还有go hiking/fishing /skating/bike riding等)