听力题目:
15. (A). How do you like the history course?
(B). Why didn’t I study history?
(C). At one time I really enjoyed history.
(D). He used to study history with me.
16. (A). This car can carry a heavy load.
(B). This car can pass most the other cars.
(C). This car went right past the inspector.
(D). Most cars are faster than this one.