破产试点城市的破产国有企业职工自谋职业的，按照国务院有关文件规定，可一次性付给安置费，标准不高于破产试点城市的企业职工上年平均工资收入的( )。

A．1倍

B．2倍

C．3倍

D．5倍

______ that many animals seem to be highly sensitive to various signals associated with earthquakes, the basic question remains of how this behavior can be put to use in earthquake prediction.

A．Granted

B．Provided

C．Considering

D．Assuming