Past simple vs present perfect simple ​

2 Did you see...

  I haven't seen her...

3 Has Fred visited his...

  he went to Italy

4 ate

  have eaten

5 Has Mum spoken to Jim?

  she called (если сейчас уже день/вечер)

6 Has Michael bought

  hasn't saved up

7 Have you bought

  haven't found

8 Has Sara come home

  she has called and said that