下列哪一次运动比较全面地检验了民族资产阶级的两面性 [ ] A、五四运动 B、省

针刺麻醉

Ninety-six people lost their lives in a plane crash on April 10^th, 2010, _________the Polish president and his wife.

A．except

B．beyond

C．between

D．including

露天的穿爆工作即穿孔与爆破的合称，爆破是穿孔的准备。

GE表示（）。

A.小于

B.等于

C.小于或等于

D.大于或等于