Ответ:

1. haven't finished it yet

2. I've just spoken

3. I've already done

4. have you spoken to Simon yet?

5. they've just had

6. I've already eaten

7. I've just painted, it hasn't dried yet

2. have you ever been?

3. I've already cooked

4. I haven't read it yet

5. I've already seen

I've just done my homework

I haven't eaten yet

I've already cleaned my room

I haven't done any plans this week

I've done a lot of my drownings over the past month

I've never been to the Unated States