题目内容：
根据材料，回答问题。A：What’S the date today?B：It’S June 16．
A：___54____Then it's the Dragon Boat Festival today，isn't it?
B：Yes．___55____
A：Did you have rice dumplings this morning?
B：Sure．___56____
A：I didn’t．
B：What a pity!But I happen to have got some with me．___57____
A：I'd love to.By the way，why do you call it the Dragon Boat Festival?
B：Because in China，people race dragon boats this day every year．
A：Oh，I see．___58____
B：You are welcome
A．We Chinese usually eat rice dumplings this day．
B．I hate eating rice dumplings．
C．Thank you for your rice dumplings．
D．I don’t think so．
E．Would you like to have one?
F．Already?
G．How about you?
第54题__________
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