职务有class monitor,PE monitor,cleaning monitor

______ of our class.填a monitor 还是 monitor _______(choose)me for the cleaning monitor Mary became ____ monitor of our class. I want to be the class monitor.（对画线部分提问）【画线部分：class monitor】 为什么 the monitor of our class 的monitor 前可以加the? ---Monitor?  --- I’m not monitor of our class. I _ Jim was made ____ of Class Three.A.monitor B.a monitor C.the —Monitor?—I am not monitor of our class.I __with the teacher “我们班的班长”是monitor to our class还是monitor of …… monitor of前面有冠词没 monitor与TV有什么本质区别 surveillance和monitor有什么区别