List of top English Questions on Writing

Which of the following can be added to make article writing interesting?
While writing notices the signature of the issuing authorities should be written at the _ _ _ _ __ _ _ _ __ _ _ _ _.
A Formal Letter starts with
Speech writing is a formal and verbal communication to
What is the motive of writing a letter to the editors?
What is written on the top while writing a Notice?
Which of the following statements is correct for report writing?