Please correct these

Hi. Please correct these. Let us pretend that these are questions for people like students to write about their previous vacation experience. I think the use of a present perfect tense in questions like this gives an air of pertinence and would probaly use it over a past tense. Is that good?

1. If you could name one place you went (have been? I think it's incorrect since we have the modal "could" in the if-clause) during the last vacation that you would like to visit again, which place would it be?

2. if you have been (gone?) to a particular place and have come back feeling exhilarated, what place have you been (gone?)?

3. Have you been (gone?) (Did you?) to more than one place during your last vacation? If yes, how many place have you been (gone?) (did you go?).

4. If you could use one adjective to describe your last vacation experience, what would it be?