1. Please don’t call me this afternoon. I _______ some important work. 
А) will do b) will be doing с) will have done 
2. He will come round tomorrow if he _______ time. 
А) will have b) have с) has 
3. By the time we get to London we _______ over two hundred miles. 
А) will drive b) drive с) will have driven 
4. He _______ back to Moscow on the 15th of December. 
А) will come b) come с) will have come 
5. If they start school at four, most children _______ to read and write by the age of six. 
А) will have learnt b) will be learning с) will learn 
6. By the end of this century scientists _______ factories in space. 
А) will be building b) will have built с) build 
7. I think I’ll stay here until it _______ raining. 
А) stops b) doesn’t stop с) will stop 
8. When you arrive at their place, they won’t be ready. They _______ the meal. 
А) will still cook b) will be still cooking с) will have still cooked 
9. If he _______, I will let you know. 
А) will come b) will have come с) comes 
10. By 2020, he _______ here for twenty years. 
А) will have worked b) will be working с) works 
11. ‘Have you decided how to spend the prize money?’ ‘Well, I think we _______ а new car.’ 
А) buy b) will buy с) will have bought 
12. This time tomorrow they _______ а film. 
А) will watch b) will be watching с) will have watched