Bài tập 10
People will have vacations on the Moon.
Computers will understand your voice and follow your commands.
Talking computers will speak English. You won't have to study English.
Robots will do all the housework and take care of your family.
You will drive to work in your flying car.
People will control the weather.
All students will study at home on the Internet.
Scientists will discover life on another planet.
Everyone will stop eating meat and is a vegetarian.
People will live for 200 years.
Bài tập 11a
This book is yours.
The ball is mine.
The blue car is ours.
The ring is hers.
We met Paul and Jane last night. This house is theirs.
The luggage is his.
The pictures are hers.
There is a bird in our garden. The nest is its.
This cat is ours.
This was not my fault. It was yours.
Bài tập 11b
Is this cup yours?
The coffee is mine.
That coat is mine.
We should take our coats.
That is my car.
The new car is theirs.
Is the flat hers?
The grey scarf is mine.
He dropped my bag.
That red bike is ours.