What will people do in space in 1000 years? напишите небольшой текст, буду ; ))

we all have thought: how the universe will look like in may be 100#1000 years? when after my death=). so what will people do in space in 1000 years? i suppose and without any doubt can say that our people will live in space due to different pollutions on our earth. all works will be replaced by machines, robots. we will live by travelling from one planet to another.

1) they're 

2) doesn't

3) can't

4) it'll

5) it won't

i have worked hard to improve my english. joan does not have to go.she can stay here.i am sorry i am late.i had to do the shopping.i think the spacemen have to know english.does she have to read this rule.tom does not have to use the computer. you have to know english to understand people.does mary have to help ann to study english.what time do you have to get up.does your teacher have to correct your homework.