【单选题】No sooner ______ than she realized that she should have remained silent.
A.
had the words been spoken
B.
the words had been spoken
【单选题】The lady said she would buy a gift for her daughter with the _____. [ ]
【单选题】Despite our efforts to persuade her,she remained bitterly________ to making a presentation to the class. [ ]
【判断题】若收益率、久期不变,票面利率越高的债券凸性越大。()
【单选题】She wanted to use the ____money to buy her husband a present for the coming Christmas. [ ]
【单选题】She remained ______ for a while after the movie ended, which made others ______.
【简答题】对于长期贴现债券来说,当其他因素不变时,票面利率越低,麦考莱久期及修正的麦考莱久期就越大。( )
【单选题】She remained _____ for a while after the movie ended, which made others _____. [ ]