When I was very young, I was terribly frightened of school, but I soon ____ it.

A．got off

B．got across 

C．got away

D．got over

我国的《公路沥青路面再生技术规范》建议水泥等活性填料一般不超过（）

A.1%

B.1.5%

C.2%

D.2.5%