Do you like your parents? They’re two most i_____1___people in your life. I think so. Because they’re likely to influence you more than anyone e_____2_____you have met and will meet. So if your dad worships a football team, s____3______ as Pittsburgh Steelers and Atlauta Falcons, you are likely to grow up being a big fan of a football team. And if your mom loves to r___4____, you might grow up just carrying a book wherever you go, just a____5______she does.

But parents do a lot more than just pass along their h____6______. Moms and Dads need to care for their kids from the m_____7_____they’re born. It’s parents’ task to love and guide kids---and most parents will do this as l___8______as they live----even when the “ kids” have g______9___up and have children of their o____10________. That means you have many years ahead to share with your mom and dad.

（本题5 分）某企业将新建一条生产线，有A、B 二种方案可供选择，其现金流量预 测资料见下表：　 单位： 万元 年份0　 1　 2　 3 A (450)　 200　 200　 200 B (200) (250)　 300　 300 （注： 括号内数字表示现金流出量，无括号数字表示现金流入量）　 ［（p/s,10％,1）=0.909;(p/s,10％,2)=0.826;(p/s,10％,3)=0.751;(p/A,10％,3)=2.486］　 要求： 若贴现率为10％，请选择最佳方案。