A Ana gosta de framboesas no bolo.

In European Portuguese, it is very common to use the definite article before a person's name.

So A Ana simply means Ana, not the Ana in a literal English sense.

• a = feminine singular definite article
• Ana = the name

This is normal in Portugal, especially in everyday speech:

• A Ana chegou. = Ana arrived.
• O João saiu. = João left.

You will not always see the article in every context, but in ordinary sentences like this, it is very natural.

Because gostar is a verb that normally requires the preposition de.

So in Portuguese, you do not say *Ana gosta framboesas. You say:

• gostar de alguma coisa = to like something
• gostar de alguém = to like someone

Here:

• gosta = likes
• de framboesas = of raspberries / raspberries

So the full structure is:

• A Ana gosta de framboesas.

This is one of those verbs where the preposition is part of the pattern and must be learned with the verb.

Because de framboesas usually expresses a general preference: Ana likes raspberries in general.

• gosta de framboesas = she likes raspberries

If you said das framboesas, that would usually refer to specific raspberries already known in the context:

• de + as = das
• gosta das framboesas = she likes the raspberries

So the difference is roughly:

• de framboesas = raspberries in general
• das framboesas = those particular raspberries

No is a contraction of:

• em + o = no

So literally it means in the / on the, depending on context.

In this sentence:

• no bolo = on the cake or sometimes in the cake

Portuguese em is broader than English in. English often makes a clearer distinction between in and on, but Portuguese often uses em for both, and the exact meaning comes from context.

So framboesas no bolo most naturally means raspberries as part of the cake topping or cake itself, depending on what the intended meaning is.

Because the two noun phrases are doing different things.

• framboesas is a general plural noun here, so no article is needed.
• no bolo refers to the cake in a more specific or contextual way.

So:

• de framboesas = raspberries in general
• no bolo = in/on the cake

If you wanted a less specific cake, you could say:

• num bolo = in/on a cake
  • em + um = num

That would sound more like on a cake or in a cake, not a particular cake.

It can potentially suggest either, because Portuguese uses em more flexibly than English.

In practice, the exact meaning depends on context:

• If you are talking about decoration or topping, no bolo will often be understood as on the cake.
• If you are talking about ingredients inside a cake, it may be understood more like in the cake.

If you want to be more explicit, Portuguese can also use other wording, for example:

• em cima do bolo = on top of the cake
• dentro do bolo = inside the cake
• bolo com framboesas = cake with raspberries

So the original sentence is natural, but slightly broad unless the context makes the image clear.

Yes. This is the standard, neutral word order:

• A Ana = subject
• gosta = verb
• de framboesas = complement of gostar
• no bolo = location/context phrase

So the sentence follows a normal pattern similar to English:

• Ana likes raspberries on the cake.

You can move parts around for emphasis, but the original order is the most straightforward:

• No bolo, a Ana gosta de framboesas.
  This gives extra emphasis to on the cake.

In connected European Portuguese speech, they can run together quite smoothly, but they are still understood as two words:

• A Ana

A rough guide is:

• a (the article) is usually a reduced sound, roughly like uh
• Ana is stressed on the first syllable

So it sounds approximately like:

• uh AH-nuh

In real European Portuguese pronunciation, the vowels are often more reduced than an English speaker expects, so the phrase may sound quite compact in fast speech. Even so, native speakers clearly hear it as:

• article + name

Not necessarily.

A Ana gosta de framboesas no bolo most directly means that Ana likes raspberries on/in the cake.

If you mean she likes cake with raspberries or raspberry cake, a more natural option might be:

• A Ana gosta de bolo com framboesas. = Ana likes cake with raspberries.

So the original sentence is fine if the focus is specifically on raspberries as a feature of the cake, but if the idea is the type of cake itself, Portuguese often prefers bolo com framboesas.