补全对话。
(Jenny and Nancy meet on the street) J=Jenny; N=Nancy
J: Hello, Nancy. 1 ?
N: Fine, thanks, Jenny.
J: I heard you went somewhere for vacation. 2 ?
N: Well, I have been to Hainan Island with my cousins.
There are too many exciting.things there, especially diving (潜水) in the real sea!
J: 3 ! My parents and I will go there, too. What should we take?
N: A camera, sunglasses, umbrellas and some cool clothes.
J: OK, thank you. 4 ?
N: You can get there by plane. Because it's too far away. 5 .
J: Thank you! I think we sure will.
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