选择恰当的词填入对话:hear of, tropical,a bit ,different kinds of seafood,come back,famous Lily:Have you 1.______ Sanya? Sanya: No. I haven't. Could you tell me 2.______ about it? Lily: It's a very special place in the south of China. Sandy: What's it 3______ for? Lily: Its beautiful beaches and 4._______ fruits. Sandy:Have you ever been there? Lily: Yes,I just 5._____. Sandy: What did you like the most about it ? Lily: The peoople were so friendly There were also 6._______ that I could try.