单项选择题
[听力原文] W: I would like everyone to hand in his term paper this lesson tomorrow. M: Are you going to grade it
A.Customer and salesman. B.Wife and husband. C.Doctor and patient. D.Teacher and student.
A.A man. B.A woman. C.A boy. D.A girl.
A.At Jane’s house. B.At Jane’s aunt’s house. C.At Jane’s sister’s house. D.At Jane’s brother’s house.