读懂左图所示形体的H面和V面投影,选择正确的W投影()
A.
B.
C.
D.
参考答案:A
根据句意和所给引导词,补全句子。
1.He wants to be a writer so________________.
2.In order not to ________________, he gets up early every day.
3.I learn English so that ________________.
4.She gave the boy some money because ________________.
5.Although ________________, we failed in the football game in the end.
某建设项目期初一次投资200万元,每年的净现金流量为44万元,项目寿命期10年,已知(P/A,17%,10%)=4.659,(P/A,18%,10)=4.494,则该项目的IRR为( )。
A.17.69%
B.17.31%
C.17.51%
D.17.49%