Ons kampeer solank as die natuurreservaat oop bly.

Solank as means as long as in the sense of for the whole time that.

So:

• Ons kampeer solank as die natuurreservaat oop bly.
• We camp as long as the nature reserve stays open.

It introduces a time condition: the camping continues during the period when the reserve remains open.

In this sentence, solank as is the full linking expression meaning as long as.

You will often see:

• solank as = as long as
• solank by itself can also occur, but it can feel shorter or more context-dependent.

For learners, it is safest to understand solank as as a set phrase introducing a clause.

No. They are related in form, but not the same.

• solank is usually a conjunction/adverb meaning something like as long or meanwhile / for now, depending on context.
• so lank literally means so long / that long and is usually more literal.

Compare:

• solank as die winkel oop is = as long as the shop is open
• Die tou is so lank = The rope is that long / so long

So in your sentence, solank is the correct form.

In Afrikaans, the present tense is often very simple:

• subject + verb

So:

• Ons kampeer = We camp / We are camping

You do not add an extra form like English are for the normal present meaning here.

Also, kampeer already contains the idea of to camp, so there is no extra object pronoun like ons after it.

It is both in form.

In Afrikaans, many verbs do not change form in the present tense. So:

• kampeer = to camp (infinitive, often after om te)
• Ek kampeer = I camp / I am camping
• Ons kampeer = We camp / We are camping

Examples:

• om te kampeer = to camp
• Ons kampeer vandag. = We are camping today.

So the same basic verb form appears in both uses.

Afrikaans uses die as the definite article for all nouns.

That means:

• no masculine/feminine/neuter article changes
• no separate word like German der/die/das

So:

• die natuurreservaat = the nature reserve
• die man = the man
• die vrou = the woman

This is one of the simpler parts of Afrikaans grammar.

Afrikaans often writes compound nouns as a single word.

So:

• natuur = nature
• reservaat = reserve
• natuurreservaat = nature reserve

This is very common in Afrikaans. English often uses two words where Afrikaans prefers one compound word.

Other examples:

• sonbril = sunglasses
• huisdeur = house door / front door

Oop bly literally means stay open or remain open.

• oop = open
• bly = remain / stay

So the sentence is not just saying the reserve is open at one moment. It means it continues to be open.

Compare:

• Die natuurreservaat is oop. = The nature reserve is open.
• Die natuurreservaat bly oop. = The nature reserve stays open / remains open.

That idea of continuation is important here.

Because die natuurreservaat oop bly is a subordinate clause introduced by as.

In Afrikaans subordinate clauses, the verb often moves toward the end.

Main clause:

• Die natuurreservaat bly oop.

Subordinate clause:

• ... as die natuurreservaat oop bly.

So after as, the clause follows subordinate word order, with bly at the end.

This is very common in Afrikaans after linking words such as:

• dat
• omdat
• as
• wanneer

In the basic main clause, you would normally get:

• Die natuurreservaat bly oop.

But after a subordinating word like as, Afrikaans pushes the finite verb to the end of the clause:

• ... as die natuurreservaat oop bly.

So oop stays before the verb, and bly goes to the end.

This is a word-order change caused by the subordinate clause structure.

Usually not if you want the same meaning.

• solank as = as long as
• terwyl = while

Terwyl mainly means two things happen at the same time.
Solank as expresses duration tied to a condition or limit.

So:

• Ons kampeer solank as die natuurreservaat oop bly.
  = We camp for the whole time that the reserve remains open.

If you used terwyl, it would sound more like simple simultaneity, not the same time-condition idea.

It usually just describes its continuing status. It does not have to suggest a conscious choice.

So die natuurreservaat oop bly simply means:

• the reserve remains open
• the reserve continues to be open

Afrikaans often uses bly this way with adjectives:

• bly stil = stay quiet
• bly kalm = stay calm
• bly oop = stay open

A useful rough breakdown is:

• Ons = we
• kampeer = camp / are camping
• solank as = as long as
• die = the
• natuurreservaat = nature reserve
• oop = open
• bly = stays / remains

So very literally:

We camp as long as the nature reserve open remains.

That is not natural English, but it helps show the Afrikaans structure.