Вставьте артикль, где необходимо. when we want to write letter, we take piece of paper and pen. we first write address and date in right-hand corner. then on left-hand side we write greeting. we may write, for instance, "my dear brother," "dear henry," etc., and then on next line we begin real letter. we must not forget to leave margin on left-hand side of page. at end of letter we write "yours," and then we sign our name. we put letter into envelope and close envelope. on envelope we write name and address of person who will receive it. we stick stamp in top right-hand corner, and then we post letter.