Future forms 1
Choose the correct option to complete each sentence.

1
In twenty years, most people in the world will probably own a cell phone.

2
People won't own many reference books.

3
I think doctors will be able to cure most serious diseases.

4
Language teaching will probably change a lot.

5
The population of the world is going to be much higher.

6
I'm sure space travel won't be commonplace.

7
Nobody really knows what's going to happen in the future.

8
We won't be able to burn oil forever.