补全对话。根据上下问的意思在下面对话的空格中填上适当的单词或句子，将对话补充完整。
Amy : ____________________________ , David ?
David: I like apples .They are healthy . But I __________ grapes . They’re sour .
Amy : _________________________________ on Saturday ?
David: I have fish and tofu for lunch .
Amy : ________________________________ on Saturdays ?
David: I play computer games and _______________ .
________________________________ ?
Amy: Me too .