图示结构A、B两点的相对水平位移（以离开为正）为().
A.A
B.B
C.C
D.D
参考答案：A
The new type of car is going to ______ in three years. [ ]
A. turn out
B. be turned out
C. has turned out
D. have been turned out
属于单位工程整体管理内容的资料，编号中的分部、子分部工程代号可用“00”代替。
