Jdu do práce, i když jsem unavený.

Jdu is the present tense of jít = to go in the sense of going right now / on one occasion / in one direction.

So Jdu do práce means:

• I’m going to work / I’m on my way to work

By contrast, chodím is from chodit, which usually expresses:

• repeated or habitual movement
• going somewhere regularly

So:

• Jdu do práce. = I’m going to work (now).
• Chodím do práce. = I go to work / I go to work regularly.

Czech often leaves out subject pronouns when they are not needed, because the verb ending already shows who the subject is.

• jdu = I go / I’m going
• jsem = I am

So Jdu do práce, i když jsem unavený. naturally means I’m going to work, even though I’m tired without needing já.

You could say Já jdu do práce..., but that usually adds emphasis, contrast, or emotion, such as:

• Já jdu do práce, ale on zůstává doma.
  I’m going to work, but he’s staying home.

In this sentence, do means to / into when talking about movement toward a place.

So:

• jdu do práce = I’m going to work

A very literal breakdown is:

• jdu = I go / I’m going
• do = to / into
• práce = work

Czech commonly uses do + genitive after verbs of movement when the idea is going into/to a place.

Compare:

• Jdu do školy. = I’m going to school.
• Jdu do města. = I’m going to town.

Yes. The preposition do requires the genitive case.

The noun práce is feminine, and in the singular its genitive form is also práce, so it looks the same as the dictionary form. That is why you see:

• do práce = to work

This can be confusing because the form does not visibly change here, but it is still genitive grammatically.

A few similar examples:

• do školy = to school
• do domu = to the house
• do kanceláře = to the office

I když means even though, although, or even if depending on context. In this sentence, the best translation is:

• even though / although

So:

• i když jsem unavený = even though I’m tired

It introduces a contrast:

• I’m tired
• but I’m still going to work

Very common alternatives are:

• ačkoli
• přestože

But i když is extremely common in everyday Czech and sounds natural here.

Because i když jsem unavený is a subordinate clause.

Czech normally separates subordinate clauses with a comma, so:

• Jdu do práce, i když jsem unavený.

This is similar to English punctuation in:

• I’m going to work, even though I’m tired.

So the comma here is standard and expected.

Yes. Unavený is an adjective meaning tired, and in Czech adjectives agree with the person they describe in gender and number.

Here, the speaker is masculine singular, so:

• jsem unavený = I am tired said by a man

If the speaker is female, it becomes:

• jsem unavená

If plural:

• jsme unavení = we are tired (masculine animate or mixed group)
• jsme unavené = we are tired (all-female group, or some non-masculine uses depending on context)

So this sentence would change depending on who is speaking.

Not usually. A woman would normally say:

• Jdu do práce, i když jsem unavená.

The only change is:

• unavený → unavená

That is because the adjective must agree with the speaker’s gender.

Usually it means I’m going to work or I’m on my way to work.

Because jdu comes from jít, it typically refers to a current, one-time act of going.

If you want to express a regular habit, Czech more often uses chodím:

• Chodím do práce. = I go to work / I go to work regularly.

So in this sentence, Jdu do práce strongly suggests the speaker is going now, despite being tired.

The given word order is natural and neutral:

• Jdu do práce, i když jsem unavený.

But Czech word order is fairly flexible, and other versions are possible for emphasis, for example:

• I když jsem unavený, jdu do práce.
  = Even though I’m tired, I’m going to work.

This version puts more focus on the contrast right away.

So both are correct, but the original sentence is a very normal everyday way to say it.

Not in the same way. In this sentence, do práce means to work, not to the job in the sense of a specific position.

• Jdu do práce. = I’m going to work.

If you want to talk about a specific job as employment, Czech often uses práce in a broader sense meaning work or job, but in the phrase jít do práce, it is best understood as the place/activity of work.

So the natural English translation is:

• I’m going to work not
• I’m going to job

A rough pronunciation guide is:

• i ≈ ee
• když is harder, but roughly g-dish or gdyzh for an English speaker

A few helpful notes:

• k before d in když often sounds voiced, so learners may hear something close to gdyž
• ž sounds like the s in measure
• ě affects the preceding consonant, but in když it is part of a sound pattern that English does not match exactly

You do not need a perfect pronunciation immediately; the important thing is recognizing i když as one very common expression meaning even though / although.