题目

听材料，回答问题。 （1） Who might Betsy be? A . The speakers' friend. B . The speakers' child. C . The speakers' grandmother. （2） When will the speakers arrive at the party? A . At 6: 30 p. m. B . At 6: 40 p. m. C . At 7: 00 p. m. 答案： A B

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