英语翻译
We shall all have telephones in our pockets ,too,and we'll be able to talk to our friends all over the world.

Machines will do most of the work,so people will have more holidays;perhaps they'll work only two or three days a week.
They are many earth monsters here ,too.
He is now writing a letter to his fellow at home.
There will be more and more people in the world and most of them will live longer.
Beacause more and more people know the importance of healthy diet,maybe no one will eat meat.
The facts about how they live and grow are as interesting as anything could be.
I will show you many other interesting things,but the best thing that I can teach you is to keep eyes and ears open when you go out of doors.