单项选择题
W: What is the deadline for the term paper, sir M: Since it should be about 10 typewritten pages long, you can hand it in next week.
A.Manager and clerk. B.Director and secretary. C.Doctor and nurse. D.Professor and student.
A.A close friend of Dr. Johnson. B.A regular patient of Dr. Johnson. C.A new patient of Dr. Johnson. D.An old patient of Dr. Johnson.
A.About a day. B.About two days. C.About a week. D.The speakers don’t tell us.