Amanhã eu vou pedir folga.

Amanhã means tomorrow, and it is a time expression. In Portuguese, time expressions are often placed at the beginning of the sentence to set the context right away.

So Amanhã eu vou pedir folga is very natural.

You could also say:

• Eu vou pedir folga amanhã.

Both mean the same thing. Putting amanhã first can sound a little more natural when you want to highlight when it will happen.

You can often leave it out.

Portuguese usually allows subject pronouns to be omitted when the verb already makes the subject clear. So both of these are natural:

• Amanhã eu vou pedir folga.
• Amanhã vou pedir folga.

Including eu can add:

• emphasis
• clarity
• a slightly more explicit style

In everyday Brazilian Portuguese, both versions are common.

Vou pedir is the very common near future structure:

• vou = I go / I am going
• pedir = to ask / to request

Together, vou pedir means I’m going to ask.

In Brazilian Portuguese, this structure is often preferred in normal speech instead of the simple future:

• vou pedir = common, conversational
• pedirei = correct, but more formal or less common in everyday speech

So a native speaker will very often say vou pedir rather than pedirei.

Pedir folga means to ask for time off or to ask for a day off from work.

• pedir = to ask for, request
• folga = time off, a break from work, a day off

So this is a very common workplace expression in Brazilian Portuguese.

Depending on context, folga can refer to:

• one day off
• some time off
• being off work

In Portuguese, pedir folga works as a very natural expression without an article when you mean the idea of asking for time off in general.

But other versions are also possible depending on meaning:

• pedir folga = ask for time off, in a general sense
• pedir uma folga = ask for a day off / one day off
• pedir a folga = ask for the day off, usually a specific one already understood in context

So the version in your sentence is broad and very natural.

Yes. Folga has a broader meaning than just day off.

It can mean:

• time off from work
• free time
• a break
• slack or extra room, in some other contexts

But in pedir folga, the work-related meaning is the one you should understand: to request time off.

Yes, that is grammatically correct.

• Amanhã eu vou pedir folga. = very common, everyday Brazilian Portuguese
• Amanhã pedirei folga. = correct, but more formal, less conversational

A learner should recognize both, but if you want to sound natural in spoken Brazilian Portuguese, vou pedir is usually the better choice.

Yes, fairly flexible.

These are all possible:

• Amanhã eu vou pedir folga.
• Eu vou pedir folga amanhã.
• Vou pedir folga amanhã.

They all mean basically the same thing. The difference is mainly in emphasis and style.

For example:

• Amanhã first emphasizes the time.
• Eu first may emphasize I.
• Ending with amanhã can sound more neutral in some contexts.

Here, pedir means to ask for or to request.

That is important, because in English ask and ask for are different, but Portuguese often uses pedir where English uses ask for.

Examples:

• pedir ajuda = ask for help
• pedir dinheiro = ask for money
• pedir folga = ask for time off

So in this sentence, pedir is not just ask in a general sense. It is specifically requesting something.

No. In this sentence, vou is part of a future construction, not physical movement.

• vou pedir = I’m going to ask

This is just like English I’m going to ask, which also does not necessarily mean movement.

So vou here helps express future intention.

A rough pronunciation guide is:

ah-ma-NYA ew voh peh-JEER FOHL-gah

A few useful notes:

• amanhã has nasal sound at the end
• nh sounds like the ny in canyon
• vou sounds roughly like voh or voo, depending on accent
• pedir has stress on the last syllable: pe-DIR
• folga has a clear l sound before g

This is only an approximation, but it helps an English speaker get started.

This is a very useful distinction.

• folga = a day off or time off, usually short-term
• férias = vacation, holiday leave, usually a longer planned period

Examples:

• Vou pedir folga amanhã. = I’m going to ask for tomorrow off.
• Vou tirar férias em julho. = I’m going to take vacation in July.

So you would not normally use férias for a single day off in this context.

Because vou pedir only tells you the action is in the future. It does not tell you exactly when.

• Vou pedir folga. = I’m going to ask for time off.
• Amanhã eu vou pedir folga. = I’m going to ask for time off tomorrow.

So amanhã adds specific time information.