Student: Sir,May i come in?
Teacher: Yes,what can i do for you?
Student: Sir,will u please let me inside the class
Teacher: Why should i let you into my class.which class are you in?
Student: I belong to this class sir.I was late to school and now i need to enter my class.
Teacher: How dare are you to be late to school?
Student:Sorry sir.i used to wake up early in the morning but unfortunately as i was tired i slept.
Teacher: Thats okay.Try not to repeat it.You ought to wake up early everyday.