文档介绍：Unit 1
1. People will live to be 200 years old.
live to be +基数词 (years old ) “ 活到…..岁”
2. Will people use money in 100 years ? in + 一段时间 “……以后”
3. Will there be fewer trees ? fewer + 可数名词复数
There will be less pollution. less + 不可数名词
Kids won’t study at home on computers.
study at home在家学****on computers 在电脑上
Well, I don’t agree with you. agree with 同意
Five years ago, Sally was in high school. 一段时间+ ago ……以前
Today Sally is in college. be in college 上大学
I’ll live on a space station. on a space station 在太空站
One day people will fly to the moon for vacations. one day 有朝一日 fly to 飞到
I went to Shanghai last year and fell in love with it. fall in love with 爱上
He lives in the house alone, but he doesn’t feel lonely.
live alone 单独居住 feel lonely 感到孤独
I might even keep a pet parrot. keep a pet 养宠物
I’ll probably go skating and swimming. go skating 去滑冰
I’ll be able to dress more casually. be able to 有能力做某事
The boy isn’t old enough to dress himself.
dress oneself 某人自己穿衣服 dress sb. 给某人穿衣服
What will teenagers do for fun twenty years from now? for fun 为了好玩
There are many famous predictions that never came true. come true 实现
They help with the housework and do the most unpleasant jobs.
help with sth. 帮助做某事