八年级(下)英语重点短语集萃Unit 1Will 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 5. live alone单独居住6. feel lonely感到孤独(比较:live alone/go along等)7. keep/feed a pet pig 养一头宠物猪8. fly to the moon飞上月球9. hundreds of +复数数百/几百(概数,类似还有thousands of; millions of)10. the same as和相同 11. A be different from BA与B不同(There is a difference/There are differences bet