Ответ:

Объяснение: 1. Next Saturday we are going to attend an NBA game.

2. I think the game will be at the Olympic arena.

3. My father are going to buy tickets tonight.

4. Will the Miami Heat win the championship?

5. The weathe is going to be dreadful tomorrow. But I doubt that it will be 24 in June.

6. We will use the word(s) when we want to talk about predictions.

7. In 300 years people will (travel) with flying cars instead of airplanes.

8. We will use the word (s) when we offer to help someone.

9. Will he (lift) that heavy box for you?

10. I think that school will not (use) books. They will give every child a tablet computer.

11. When we speak about plans we will use signal language.

12. Later I will read a science fiction book on my e-reader.