Второе - это где предложения? А то не видно нумерацию. Если да, то вот:
1. left
2. Have you ever been to America?
Yes, I have. I have been there...
When were you there?
I was there
3. have drunk
bought
4. sold.
When did they do it?
5. Have you found your pen?
Yes, I have. I found it....