A cobertura inclui a cozinha.

In this sentence, both as are the feminine singular definite article, equivalent to the.

So:

• a cobertura = the cobertura
• a cozinha = the kitchen

This is not the preposition a meaning to. Here both are simply articles.

Because their dictionary forms are a cobertura and a cozinha. In Portuguese, nouns have grammatical gender, and the article shows it clearly.

Many nouns ending in -a are feminine, and both of these are. That is why the article is a, not o.

Inclui is the 3rd person singular present of incluir.

It matches the subject a cobertura, which is singular:

• eu incluo
• tu incluis
• ele/ela inclui
• eles/elas incluem

So A cobertura inclui... means the singular subject is doing the action.

No. Incluir normally takes a direct object, so you say:

• inclui a cozinha

not:

• inclui de a cozinha
• inclui à cozinha

So the structure is simply subject + incluir + object.

Portuguese often uses the definite article where English may sound more natural without one.

When talking about a specific room or part of a property, a cozinha is very natural. So inclui a cozinha sounds normal and complete. Saying inclui cozinha is possible in some contexts, but it sounds more generic, less specific, or more like brochure/headline language.

Yes. Cobertura can mean different things depending on context, for example:

• coverage
• covering / roof / roofing
• penthouse or top-floor apartment in real-estate language

The grammar of the sentence stays the same, but the exact meaning depends on the situation.

No. This is the normal, neutral Portuguese order:

subject + verb + object

So:

• A cobertura = subject
• inclui = verb
• a cozinha = object

This is the most natural order for a straightforward statement.

In European Portuguese, inclui is pronounced roughly like in-KLOO-ee, but with the two final vowel sounds flowing together quite tightly.

A more accurate IPA-style version is [ĩˈklwi].

The beginning is slightly nasal because of in-, and the ui does not sound like a slow English oo-ee; it is more compressed.

Cozinha in European Portuguese is roughly koo-ZEE-nya.

The nh sound is like ny in canyon. It is the same sound you hear in Spanish ñ.

A rough IPA version is [kuˈziɲɐ].

A rough pronunciation is:

uh koo-buhr-TOO-ruh in-KLOO-ee uh koo-ZEE-nya

A more accurate IPA version is:

[ɐ kubɨɾˈtuɾɐ ĩˈklwi ɐ kuˈziɲɐ]

The main thing to notice is that unstressed vowels are reduced a lot in European Portuguese, so the sentence may sound more compressed than you expect from the spelling.

Yes, but that changes the structure and the focus.

• A cobertura inclui a cozinha = active; the subject is a cobertura
• A cozinha está incluída = passive/result-focused; the focus is on a cozinha

Both are correct, but they are not exactly the same sentence type.