Breakdown of Наш почтальон всегда говорит «Здравствуйте», когда кладёт письма в почтовый ящик.
Questions & Answers about Наш почтальон всегда говорит «Здравствуйте», когда кладёт письма в почтовый ящик.
Because почтальон is a masculine singular noun, so the possessive adjective must agree with it in gender, number, and case. The subject here is nominative singular, so the correct form is наш.
- masculine: наш
- feminine: наша
- neuter: наше
- plural: наши
So наш почтальон = our postman / our mail carrier.
It is in the nominative case because it is the subject of the sentence: the mail carrier is the person doing the actions.
So in Наш почтальон всегда говорит..., почтальон is the one who говорит and кладёт.
Russian often uses the present tense for habitual actions, just like English does in sentences such as He always says hello.
The word всегда means always, so the sentence describes something that happens regularly, not just once. That is why говорит is present tense: it means says or is in the habit of saying.