-- I can’t believe that Jeff _______ have quarreled and fought with his boss.

-- Well, if one _______ ask for trouble, it just can’t be helped.

A．would; will

B．must; may

C．should; must

D．need; dare

肝衰竭患者脂肪膳食原则为（）

A.能量的主要来源

B.适当增加

C.没有特殊要求

D.不必过分限制

E.严格限制