题型:填空题 Noticing some passers-by gathering on the road, Jill looked forward _______ what was the matter.A.to find outB. to finding outC.only to find outD.finding out 查看答案
题型:填空题 当堰承受双向(顺水流方向和垂直水流方向)荷载时,还应()。A.验算其最不利荷载组合方向的抗滑稳定性B.验算其基本荷载组合方向的抗滑稳定性C.验算其特殊荷载组合方向的抗滑稳定性D.验算其正常荷载组合方向的抗滑稳定性 查看答案