新时期统一战线的核心问题是()。
A、以工农联盟为基础
B、团结全体劳动者和爱国者
C、坚持党对统一战线的领导
D、实现最广泛的团结
参考答案:C
有四位同学用同一把毫米刻度尺测量某一物体长度,结果如下.其中误差最小的是( )
A.16.29cm
B.16.27cm
C.16.25cm
D.16.26cm
He asked _______ for the violin. [ ]
A. did I pay how much
B. I paid how much
C. how much did I pay
D. how much I paid