Sy demonstreer die herstelposisie.

Here, Sy means she.

You can tell because it is the subject pronoun at the start of the sentence, followed by the verb demonstreer.

A useful warning: sy can also mean his in other contexts, but not in this sentence. For example:

• Sy boek is nuut. = His book is new.
• Sy lees. = She is reading.

So in Sy demonstreer die herstelposisie, it clearly means she.

Because sy is the subject form meaning she, while haar is usually used for her.

Compare:

• Sy demonstreer die herstelposisie. = She demonstrates the recovery position.
• Ek sien haar. = I see her.

So if the person is doing the action, Afrikaans uses sy.

Usually, no. Afrikaans verbs generally do not change for person the way English verbs sometimes do.

So you get:

• Ek demonstreer = I demonstrate
• Jy demonstreer = you demonstrate
• Sy demonstreer = she demonstrates
• Hulle demonstreer = they demonstrate

This is one of the simpler parts of Afrikaans grammar for English speakers.

Yes. This sentence follows the basic subject–verb–object pattern:

• Sy = subject
• demonstreer = verb
• die herstelposisie = object

So it matches English very closely:

• She demonstrates the recovery position.

However, Afrikaans does have a strong verb-second pattern, so if another element comes first, the verb still stays in second position. For example:

• Vandag demonstreer sy die herstelposisie. = Today she demonstrates the recovery position.

Die means the.

Afrikaans uses die as the definite article for both singular and plural nouns:

• die boek = the book
• die boeke = the books

Unlike some other languages, Afrikaans articles do not change for grammatical gender.

Because Afrikaans very often forms compound nouns by writing them as one word.

So:

• herstel = recovery / restore
• posisie = position
• herstelposisie = recovery position

This is very common in Afrikaans and is something English speakers need to get used to, because English often writes similar expressions as two words.

Yes, depending on context.

Afrikaans present tense often covers what English expresses as either:

• she demonstrates
• she is demonstrating

So Sy demonstreer die herstelposisie could be understood as either, depending on the situation.

If Afrikaans wants to make the ongoing action especially clear, it can use a longer structure such as is besig om te, but in many everyday sentences the simple present is enough.

Yes. It is a clear cognate and has a very similar meaning.

That can make it easy to recognize, but remember that the Afrikaans form is a verb ending in -eer:

• demonstreer = to demonstrate

Many Afrikaans words of this type will look familiar to English speakers.

A rough English-friendly guide is:

Sy demonstreer die herstelposisie
≈ say deh-mon-STRAYR dee hair-STEL po-see-SEE

A few notes:

• Sy sounds roughly like say
• die sounds like dee
• demonstreer has stress near the end
• herstelposisie is a compound, and the pronunciation flows straight through as one word

This is only an approximation, but it is a useful starting point.

No, not in the way languages like German or French do.

Afrikaans does not make you learn separate masculine, feminine, and neuter forms for nouns and articles. That is why die stays the same here.

This makes sentences like Sy demonstreer die herstelposisie much easier to build than in many other European languages.