Headteacher asked , "How old are you Gaurav?" change into indirect speech

What does the author use to example of his son's tribal education in his letter to the teacher

Which evidence supports the inference that nora is afraid of what torvald will say if krogstad tells him about her forgery? do it for my sake—for your own sake—for the children's sake." "you don't know what that letter can bring upon us." "yes, it's too late." "you will never have to do that."

What does atticus do after sunday dinner and why does it seem unusual