当投资者可以实际支配上市公司股份表决权超过30%时即拥有了上市公司的控制权。 ( )
参考答案:对
It has been proved _________eating vegetables in childhood helps to protect you against serious illnesses in later life. [ ]
A. if
B. because
C. when
D. that
男,56岁,跑步时突然自觉腹部不适,恶心,头晕,急就诊,查体:P120次/分;BP90/60mmHg;心率整,面色苍白,腹部广泛压痛,尤以右侧腹明显,轻度肌紧张,既往有肝炎后肝硬化史,最可能的诊断是()
A.脾破裂
B.肝癌破裂
C.上消化道出血
D.急性坏死性胰腺炎
E.急性化脓性胆囊炎