Ответ:
-Did he see animals?

-Yes, he did

-Did he and his company go on a board trip?

-I don’t know, he didn’t tell me about that

-Well, did he swim in a lake?

-Yes! He said that was it was really interesting experience

-Wow! Do you know something about the cave? Did he actually see the real cave?

-I think no, there’s no cave

-He told me that he climbed a mountain and then catch a fish, that was exciting

-Exactly! Me and my dad caught a lot of fish too

-Maybe he took some photographs of his picnic?

-Yes, he showed them to me

-Did he actually visited a museum and drunk coffee with friends?

-No, they didn’t visited this museum