When solidifying the oil, full hydrogenation might A．directly lead to a certain disease. B．create trans fats. C．generate unsaturated fats. D．contribute to fatal injury.
A.directly B. B．create C. C．generate D. D．contribute E.
【参考答案】
A 推理判断题。根据fullhydrogenation定位到第四段。该段讲述，完全氢化在使油固化时会产生一种酸，......