Przykładowa odpowiedź:

1. I think the picture was probably taken in a big department store.

2. I'm guessing here, but, taking into consideration the type of clothing in the offer, I would assume that it's an exclusive clothes shop.

3. I'm not sure, but I guess that the woman is selling some kind of jewelry.

4. I'm not sure, but in all likelihood, the man is returning some clothes that he is not satisfied with.