While delivering lecture if there is some disturbance in the class, a teacher should
(A) keep quiet for a while and then continue.
(B) punish those causing disturbance.
(C) motivate to teach those causing disturbance.
(D) not bother of what is happening in the class.
(A) keep quiet for a while and then continue.
(B) punish those causing disturbance.
(C) motivate to teach those causing disturbance.
(D) not bother of what is happening in the class.