Kot drapie kanapę, a rano zostawia białą sierść na czarnej bluzie.

Polish does not have articles, so there is no direct equivalent of English the or a/an.

So Kot drapie kanapę can mean:

• The cat scratches the couch
• A cat scratches a couch

The exact meaning depends on context. If Polish speakers want to be extra specific, they can use words like ten (this/that) instead.

Because kanapę is the accusative singular form of kanapa.

Here, kanapa is the direct object of drapie (scratches), so it has to go into the accusative case.

• nominative: kanapa
• accusative: kanapę

This is very common with feminine nouns ending in -a:

• mam książkę from książka
• widzę kobietę from kobieta
• drapie kanapę from kanapa

Because after na meaning on in a location sense, Polish usually uses the locative case.

In this sentence, the fur is already on the sweatshirt, so it is a static location:

• na bluzie = on the sweatshirt

That is why:

• nominative: bluza
• locative: bluzie

A useful contrast:

• na bluzie = on the sweatshirt already there
• na bluzę = onto the sweatshirt / movement toward it

Because Polish adjectives must agree with the noun in gender, number, and case.

So:

• biała sierść = nominative
• białą sierść = accusative

and

• czarna bluza = nominative
• na czarnej bluzie = locative

The adjective changes because the noun phrase changes case.

Because sierść belongs to a type of feminine noun whose nominative and accusative singular look the same.

So:

• nominative: sierść
• accusative: sierść

That is why only the adjective clearly shows the accusative here:

• biała sierść
• białą sierść

This can feel strange to English speakers, but it is normal in Polish.

Here a is best understood as and, but with a slight sense of contrast or shifting to another point.

So:

• Kot drapie kanapę, a rano zostawia... = The cat scratches the couch, and in the morning it leaves...

Polish a often links two related facts, especially when the second one adds a new angle. It is weaker than English but, but not as plain as i.

Very roughly:

• i = simple and
• a = and / while / whereas, depending on context

Because Polish often omits subject pronouns when the subject is clear from context.

English needs it:

• The cat scratches the couch, and in the morning it leaves...

Polish usually does not need the pronoun again:

• Kot drapie kanapę, a rano zostawia...

The subject is still understood to be kot.

Also, if you did use a pronoun, it would normally be on, not ono, because kot is grammatically masculine in Polish.

Yes, zostawia is present tense, from the imperfective verb zostawiać.

In Polish, the present tense of an imperfective verb is often used for:

• habits
• repeated actions
• general truths

So zostawia here means something like:

• leaves
• tends to leave
• habitually leaves

It is describing what the cat typically does, not just what it is doing at this exact moment.

Rano is an adverb meaning in the morning.

It does not need a preposition, so:

• rano = in the morning

English uses a preposition, but Polish does not here.

So:

• a rano zostawia... = and in the morning it leaves...

A learner should treat rano as a fixed time expression.

No, Polish word order is fairly flexible because case endings show grammatical roles.

The given sentence has a very natural, neutral order:

• Kot drapie kanapę, a rano zostawia białą sierść na czarnej bluzie.

But you could move some parts for emphasis, for example:

• Rano kot zostawia białą sierść na czarnej bluzie.

That puts more focus on rano.

So the basic meaning stays the same, but the emphasis can change.

Because sierść is the normal word for an animal’s fur or coat.

• sierść = animal fur
• włosy = hair, usually for humans

Since the subject is kot, sierść is the natural choice.