It's necessary for us to know some ways of __________the building when there is a fire.   [ ]

A. coming up with      

B. living in

C. escaping from        

D. getting along with

在建设工程索赔款额的计算中，利息的索赔通常发生在（）情况下。

A．工程扣款

B．工程延期

C．工程变更

D．逾期支付