题目

You're busy filling out the application form for a position you really need; let's assume you once actually completed a couple of years of college work or even that you completed your degree. Isn't it highly attractive to lie just a little, to claim on the form that your diploma represents a Harvard degree? Or that you finished an extra couple of years back at State University? More and more people are turning to complete deception like this to land their job or to move ahead in their careers, for personnel officers, like most Americans, value degrees from famous schools. A job applicaHO中的18O进入CO2的最短途径是（　　） A．经光反应进入O2，再经有氧呼吸第二阶段进入CO2 B．经暗反应进入(CH2O)，再经有氧呼吸第二阶段进入CO2 C．经暗反应进入(CH2O)，再经有氧呼吸第一阶段进入CO2 D．直接经有氧呼吸第二阶段进入CO2