Adjectives in Afrikaans normally take an -e ending when the noun phrase is definite (e.g., die lang boek) or in other specific contexts. However, when you have an indefinite article (’n), you leave the adjective in its base form:
• Indefinite: ’n lang boek
• Definite: die lang boek
Afrikaans does not have a separate progressive tense. The simple present covers both:
• Habitual: Ek lees boeke elke dag. (“I read books every day.”)
• Ongoing: Ek lees ’n lang boek. (“I am reading a long book.”)
If you really want to stress the ongoing action, you can say:
Ek is besig om ’n lang boek te lees. (“I am busy reading a long book.”)
This is a standard S-V-O (Subject-Verb-Object) structure:
If you turn it into a yes/no question, you invert V and S:
Lees ek ’n lang boek? (“Am I reading a long book?”)
You replace the indefinite article ’n with the definite article die:
• Ek lees die lang boek.
(“I read the long book.” / “I am reading the long book.”)