1. We had a wonderful weekend.

2. I have just known about it.

3. Peter knew this story when he was a child.

4. I went to the cinema last week.

5. This week  I have seen two films.

6. She shut the window in the evening.

7. He has shut the door, but has not locked it.

8. She spoke five language some years ago.

9. I have not seen him for ages.

1.We had a wonderful weekend. Past Simple

2.I have just known about it. Present Perfect 

3.Peter knew this story when he was a child. Past Simple

4. I went to the cinema last week. Past Simple

5.This week I have seen two films. Present Perfect 

6.She shut the windows in the evening. Past Simple

7.He has shut  the door but he hasn't locked it. Present Perfect

8.She spoke five languages some years ago. Past Simple

9.I have not seen  him for ages. Present Perfect