【单选题】听力原文:W: Professor, a few of us at the hack didn't get your copy of reading assignment. M: Well, there're only 38 names on my clam list. And I didn't bring any spare copies. Q: What do we learn from th...
A.
Some students at the back cannot hear the professor.
B.
The professor has changed his reading assignment.
C.
Some of the students are not on the professor's list.
D.
The professor has brought extra copies of his assignment.
【单选题】有一面值为1 000元的债券,期限5年,票面利率为8%,每年支付一次利息,到期还本。假设贴现率为6%,如果每年付息一次,其价值为( )。
【单选题】()是指人与人之间相互交往、相互作用、相互满足的状态。
【单选题】人与人之间相互交往、相互作用、相互满足的状态,即()
【多选题】与搜索引擎相比,学术文献数据库具有哪些优势?
【单选题】听力原文:W: Professor Newman, a few of us at the hack didn't get a copy of your reading assignment. M: Well, there are only thirty-eight names on my class list, and I didn't bring any spare copies Q: What...
A.
Some students at the back cannot hear the professor.
B.
The professor has changed his reading assignment.
C.
Some of the students are not on the professor's list.
D.
The professor has brought extra copies of his assignment.
【单选题】()是指人与人之间的相互交往、相互作用、相互满足的状态。
【单选题】营销人员针对( )的客户采用缘故法营销。