建设项目各参与方的资质、信誉和( )等，直接关系到其所承担的建设项目。
A．原料价格 B．相关经验C．质量控制 D．机构性能
参考答案：B
某中心小学体操队有18名队员，学校拿出1400元准备为每名队员买一套演出服，每套服装69元，估算一下这些钱够吗？
A "workaholic" works too much and usually forgets to have meals and go to bed. (), he doesn't have good health.
A．As a matter of fact
B．As a whole
C．As a result
D．As a rule
