工程造价的兼容性具体表现在()。

A.长期性和统一性

B.具有两种含义和造价造成的广泛性，复杂性

C.运动的绝对性和稳定的相对性

D.运动的依存性和连锁性

—Excuse me, ____?   —That’s $21.68 altogether, Madam.

A．how much is the meal we’ve had

B．take my order, please

C．could I have the bill, please

D．would you please take the money