子贡曰：必不得已而去，于斯二者何先？曰：去食。（）。
参考答案：自古皆有死，民无信不立
At the conference, political leaders from many countries promised to work together to defend the world
_____ terrorism and other threats. [ ]
A. for
B. without
C. beyond
D. against
幼儿期指
A．1～3岁
B．1岁至未满3岁
C．未满1岁至未满3岁前
D．满1岁至满3岁前
E．相当于幼儿园阶段的儿童
