期权的价值由()组成。
A.市场价格
B.内在价值
C.执行价格
D.时间价值
E.收益率
参考答案:B, D
解析:期权的价值由时间价值和内在价值组成。
23.—Good morning, New York Hotel.
—Hello, I’d like to book a room for the nights of the 2nd and 3rd.
—__________.
A.No problem
B.Just a minute, please
C.What can I do for you?
D.What’s the matter?
大缸酒母