B. 听对话，根据你所听到的内容，选择正确答案。（对话读两遍）
听第一段对话，回答第6小题。
6. Where is Mr. Green from?
A. Canada. B. Italy. C. Greece.
听第二段对话，回答第7小题。
7. whose birthday is it today?
A. Mary’s. B. Mary’s grandpa’s. C. Mary’s mother’s.
听第三段对话，回答第8小题。
8. How did Mrs. King go to work that day?
A. By subway. B. By taxi. C. By car.
