During a project the scope of a product purchased on a cost reimbursable contract has increased. In the contract the fee to cover the contractor's indirect costs and allow a profit is calculated as 20% of the direct costs. What is most likely to be true ？（）

A．The contractor's indirect costs will increase and the customer's payment for them will increase, too.

B．The contractor's indirect costs will increase but the eLlstomer's payment for them will not increase.

C．Neither the contractor's indirect costs nor the customer's payment for them will increase.

D．The contractor's indirect costs will not increase but the customer's payment for them will increase.

2014年1月初，掌管及邵氏两大媒体娱乐王国的107岁高龄的邵逸夫逝世。他长期致力于慈善事业，捐资内地社会事业近40亿，以他的名字命名的校园建筑遍布中国城市。1990年，中国科学院为了表彰他为教育事业作出的贡献，将中国发现的2899号行星命名为“邵逸夫星”。对邵逸夫“比戏还精彩”的百年传奇理解正确的是（）

①精神贡献的价值大于物质贡献的价值

②人生的真正价值在于贡献

③自我价值是人生价值和社会价值的统一

④贡献和索取是辩证统一的

A.①③

B.①④

C.②③

D.②④