铁路路基通过软土地段时，如路堤较高、软土厚度较大时，宜采用（）。

A.排水加砂井对软土进行预压排水 

B.地基处理方法如：砂桩、碎石桩等 

C.路堤两侧设置反压护道，以使路堤稳定 

D.桥的形式通过

The village seemed______, the only sign of life____some trees waving in the howling wind．

A．alone; were

B．deserted; being

C．lonely; was

D．abandoned; to be