【简答题】A.Many people in New York suffered from typhoid in the 1910s. B.Mary Mallon changed her name to avoid spreading typhoid. C.Mary carried the disease but she herself was in good health. D.Mary was afrai...
【单选题】听力原文:M: Dear, Mary called to say she’ll come to the dinner party. W: Great. Changed her mind after all, did she? Q: What can you infer from the conversation? (19)
A.
Mary called to tell them she couldn't come to the dinner party.
B.
Mary didn't originally want to come to the dinner party.
C.
The couple is unhappy because Mary changed her mind.
D.
The woman doesn't believe the Mary really changed her mind.