【简答题】It ____me to admit that I was such a fool as to repeat the mistake.
【简答题】CREATE TABLE与( )一起使用可为新表复制已有的表结构。
【多选题】对高龄游客的接行,导游人员应注意( )P200-201
【多选题】冲积物的工程特性主要表现在( )。
A.
砾石成分复杂, 往往具叠瓦状排列。砂和粉砂的矿物成分中不稳定组分较多。
D.
冲积物往往具有二元结构,下部为河床沉积,为河上部漫滩沉积
【多选题】It ______ me to admit that I was such a fool as to repeat the mistake.