问题
选择题
He is so strong that I _____ fight against him.
A．darenot
B．diddarenot
C．didn’tdareto
D．darenotto
答案
答案：A
搜题请搜索小程序“爱下问搜题”
He is so strong that I _____ fight against him.
A．darenot
B．diddarenot
C．didn’tdareto
D．darenotto
答案：A
某方案各年的净现金流量见下表，基准收益率为10%，则该方案的财务净现值为( )万元。
| 年份 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 净现金流量(万元) | -200 | -200 | 140 | 140 | 140 | 140 | 140 | 140 |
A．503.92
B．156.81
C．322.10
D．158.23