砂井预压法处理地基中，砂井的作用是（）
B
砂井和排水砂垫层的作用都是加速饱和软土排水固结。
Wecanhear____fromthebackoftheroom.
MissGreenwas（）$100fordrivingafterdrinking.
Her____washeldatthelocalchurch.
Toobtainasatisfactoryresult，onemustapplytwo____ofpaintonacleansurface.
Allofusknow,color-blindpeopleoftenfinditdifficultto__betweenblueandgreen.
