(b) Assuming that Sean will make a profit on the proposed sale of the villa in Spain, advise him on the tax implications of the sale. (2 marks)

男，53岁。肝硬化病史6年，近日出现腹痛、腹胀和低热，表情淡漠，嗜睡，诊断考虑为肝性脑病，对诊断帮助最大的体征是（）

A.腹壁反射消失

B.腱反射亢进

C.肌阵挛

D.扑翼样震颤

E.Babinski征阳性