How I wish I _____ the army then. I would have become a soldier.

A．attended

B．had attended

C．would have attended

D．have attended

贝克曼梁测定路基路面，沥青路面厚度在（）可不进行温度修正。

A.小于等于5cm

B.小于等于10cm

C.大于等于5cm

D.大于等于10cm