禁止前移()或回柱放顶与推移()平行作业。
参考答案:钢梁;端头架
--Excuse me, where is the hotel?
--It’s across ______ the bank, two kilometers away _____ here.
A.behind, to
B.from, from
C.between, from
D.to, of
易泛油的饮片是()
A.麻黄
B.芦荟
C.白果
D.何首乌
E.千金子