单项选择题
Conversation 1 Questions 6 to 7 are based on the conversation you’ve just heard.
A.At 6:30. B.At 6:45. C.At 7:15. D.At 7:30.
A.On the 10th. B.On the 8th. C.On the 12th. D.On the 11th.
A.Henry is not a hard-working student. B.Henry doesn’t need to prepare for the math examination. C.Henry doesn’t like studying math very much. D.Henry has prepared well for the math examination.