基坑(槽)支护结构根据受力状态分类,不包括( )。
A.横撑式支撑结构B.纵撑式支撑结构C.重力式支护结构D.板桩式支护结构
参考答案:B
给下列加粗的字注音。
召唤( )憎恨( )栖息( )倔强( )耸起( )
欢跃( )诞生( )血液( )涨满( )颤动( )
Tim didn't_______money for a bus, so he _____ home. [ ]
A. have some ; walk
B. had any ; walked
C. has some ; walk
D. have any ; walked