Prowadzący świetnie czyta pytania.

Here prowadzący most naturally means the host, the presenter, or the person leading the event/class/show.

It comes from the verb prowadzić, which means to lead, to conduct, to host, or to run, depending on context. So the exact English translation depends on the situation:

• in a TV show: host / presenter
• in a class or workshop: instructor / teacher / leader
• in a meeting: chairperson / moderator

Because it originally is an adjective-like form, but in Polish it is very often used as a noun.

Grammatically, prowadzący is related to a participial form meaning something like leading. But Polish commonly uses such forms as nouns when the person is understood from context. So:

• prowadzący = the one who is leading
• very naturally: the host / presenter / instructor

English does something similar sometimes with expressions like the accused or the wounded, although Polish uses this pattern much more freely.

Because świetnie is an adverb, and it describes how he reads.

• świetny = great / excellent → adjective
• świetnie = great / excellently / very well → adverb

Here it modifies the verb czyta:

• świetny prowadzący = a great host
• prowadzący świetnie czyta = the host reads very well

So Polish uses the adverb form because the sentence is talking about the quality of the action, not describing the person directly.

Czyta is the 3rd person singular present tense form of czytać.

So:

• czytać = to read
• czyta = he/she/it reads or sometimes is reading, depending on context

In this sentence, the subject is prowadzący, so czyta means the host/presenter reads.

Because czytać is imperfective, and that fits a sentence about a general ability or ongoing action.

This sentence is about how well the person reads questions, so Polish uses the imperfective verb:

• czytać = to read, be reading, read regularly
• przeczytać = to read through / finish reading

If you used przeczyta instead, it would usually mean will read or will finish reading, not reads well as a general skill.

Because pytania is the accusative plural of pytanie, and it is the direct object of czyta.

• singular: pytanie = question
• plural: pytania = questions

For this type of noun, the nominative plural and accusative plural look the same, so pytania can mean either:

• questions as the subject, or
• questions as the object

In this sentence, it is clearly the object because the presenter is the one doing the reading.

Usually, yes.

In the singular, prowadzący is the masculine form. So if it refers to one person, it normally suggests a man.

Compare:

• prowadzący = a male host/presenter
• prowadząca = a female host/presenter

In the plural, prowadzący can also be used for a mixed-gender group or a group of men, so context matters there.

Yes. Polish word order is more flexible than English word order.

Prowadzący świetnie czyta pytania is a neutral, natural sentence. But other orders are also possible, with different emphasis:

• Prowadzący świetnie czyta pytania. = neutral
• Pytania świetnie czyta prowadzący. = emphasizes that it is the presenter who reads them well
• Prowadzący czyta pytania świetnie. = possible, but more marked; emphasis falls more on świetnie

So the meaning stays similar, but the focus can shift.

Because Polish does not have articles.

So Polish usually does not say separate words for a, an, or the. The listener understands that from context.

That means prowadzący could be understood as:

• the presenter
• a presenter

In this sentence, English would most naturally use the presenter or the host, but Polish leaves that unstated.

Yes, very often it can.

Polish czytać pytania literally means to read questions, but in real contexts it often implies reading them out loud, especially if we are talking about a host, teacher, or presenter.

So depending on the situation, English might translate it as:

• reads the questions
• reads the questions aloud
• reads out the questions

The Polish sentence itself does not have to specify aloud if the context already makes that obvious.