Question

помогите пожаалуйстаа!!!!!!! СРОЧНОООО!!!!

Answer 1

1. have done
2. began
3. has stopped
4. We have already solved the problem.
5. came
6. I have never spoken to him.
7. He has just finished. ..
8. Have you made any spelling mistakes. ..?
9. It was very cold yesterday.
10. When did you meet him? (When have you met him?-возможен этот вариант, если действие саязано с настоящим )