Explanation:

let us assume that the student and the teacher are sudha and mamatha respectively.

Mamatha is a English teacher and she is teaching as usual in the class until one of her students raises her hand in the class.

sudha(Raises hand) : madam, I have to ask you about something.

Mamatha: sure sudha go on.

sudha: mam I wanted to ask you about the English portion for the first semester.

Mamatha: but I had already said the portion.

sudha: yes mam but still I have some queries.

Mamatha: go on

Sudha: mam I want to ask you that whether we have dialogue writing, essay and language function for the examination?

Mamatha: yes, even letter writing, paragraph writing, story writing is also there.

Sudha: Thank you mam for answering my questions.

Mamatha: it's ok now please have a seat.