Помогите пожалуйста нужен очень срочно

Ответ:

1. walks

2. Where does Comrade Petrov work?

3. isn't working

4. Do you often speak in class?

5. Who is answering .....?

6. Does your sister often stay ...?

7. don't often get... , get...

8. Who often discusses...?

9. What are they discussing now?

10. Are you going ....?

11. How well do they know English?

12. Do the students revise ...? do ....

13. Are they revising ...?

14. What does he do? - is...

15. What is he doing? - is translating ....

Объяснение: