Lei Feng __________ a lot of good deeds_爱下问搜题

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问题选择题

Lei Feng __________ a lot of good deeds in his life.[ ]

A. is doing

B. was doing

C. did

D. does

答案

答案：C

单项选择题

某优先股面值100元，发行价格98元，发行成本4%，每年付息一次，固定股息率8%，其税后资金成本为______。

A．8%

B．8.3%

C．8.51%

D．8.83%

单项选择题 A1/A2型题

G／M检测点的核心是（）。

A.CDK2

B.cdc2

C.CyclinB1

D.CyclinD

E.CDK4