Ons pak die bagasie in die motor voordat ons vertrek.

In Afrikaans, die is the normal definite article for almost all nouns, whether they are singular or plural.

So:

• die bagasie = the luggage
• die motor = the car

Afrikaans does not mark grammatical gender in the article the way German does, and it is much simpler than Dutch in this respect.

A useful rule for learners is:

• die = the
• ’n = a / an

Here pak means pack, load, or put in for transport.

In this sentence, Ons pak die bagasie in die motor means that the speakers are loading the luggage into the car.

Depending on context, pak can also be used in related senses, such as:

• to pack a suitcase
• to load items into a vehicle
• sometimes more generally to place / put together

So in this sentence, think of pak as pack/load.

Bagasie is usually treated like a collective or mass noun, much like English luggage.

That means it refers to baggage as a whole rather than to individual items.

So:

• die bagasie = the luggage / the baggage

If you want to talk about separate pieces, Afrikaans would often use more specific nouns, such as:

• sakke = bags
• tasse = bags/suitcases
• koffers = suitcases

So bagasie is not usually used like a normal countable plural noun in everyday learner-style sentences.

In this sentence, it is understood as into the car.

Even though English often distinguishes:

• in the car = location
• into the car = movement/direction

Afrikaans very often uses in for both ideas, and the verb plus context tells you whether it is static or directional.

Here, because pak involves moving the luggage, in die motor is naturally understood as:

• into the car

So the sentence is not saying the luggage is already sitting there; it is describing the action of loading it.

Because voordat ons vertrek is a full clause of its own.

The sentence has two parts:

• Ons pak die bagasie in die motor
• voordat ons vertrek

In English, we also repeat the subject in a similar structure:

• We pack the luggage into the car before we leave.

You do not normally leave out ons there, because ons vertrek needs its own subject.

Because voordat introduces a subordinate clause, and in Afrikaans subordinate clauses normally send the finite verb to the end.

So:

• main clause: Ons pak die bagasie in die motor
• subordinate clause: voordat ons vertrek

This is a very important Afrikaans word-order pattern.

More examples:

• Ek bly tuis omdat ek moeg is.
• Sy bel my wanneer sy klaar is.

In those subordinate clauses, the verb also comes late or at the end.

So after words like voordat, learners should expect a different word order from a simple main clause.

Voordat is a conjunction meaning before when it introduces a clause.

• voordat ons vertrek = before we leave

Voor is usually a preposition or adverb, and it is used with a noun phrase or for meanings like in front of / before.

Compare:

• voordat ons vertrek = before we leave
• voor die huis = in front of the house
• voor ete = before dinner

So a good learner shortcut is:

• voordat + clause
• voor + noun phrase

Vertrek means depart or leave, and it is a very natural verb for setting off on a trip.

It can sound a bit more specific or slightly more formal than just gaan, because it focuses on departure.

Compare roughly:

• vertrek = depart / leave
• weggaan = go away / leave
• gaan = go

In a travel context, vertrek is very common and natural, so this sentence sounds like normal standard Afrikaans.

Yes. That would also be correct.

It simply removes in die motor, so it means:

• We pack the luggage before we leave

The original sentence is more specific because it tells you where the luggage is being loaded:

• in die motor = into the car

So both are grammatical, but the original gives more detail.

Yes, often you could, depending on the nuance.

• pak suggests packing / arranging / putting in
• laai suggests loading

So:

• Ons pak die bagasie in die motor = We pack/load the luggage into the car.
• Ons laai die bagasie in die motor = We load the luggage into the car.

Both can work, but laai emphasizes the loading action a little more strongly, while pak can sound slightly broader or more general.

Yes, it is completely normal.

The structure is:

• Ons = subject
• pak = verb
• die bagasie = object
• in die motor = prepositional phrase
• voordat ons vertrek = subordinate clause of time

So the pattern is:

Subject + verb + object + extra information + subordinate clause

That is a very standard and natural Afrikaans sentence pattern.