Aldona parto por anglalingvanoj - 6
- reiru al ĉapitro 6-a
Esperanto has a series of words that can be arranged in a table according to how they start and end. These are usually called correlatives. The column of words that begin with ki- can be used to ask questions that cannot be answered by yes or no. These correspond to wh-questions in English. These words are:
kiu - who or which
kio - what
kia - what kind of
kie - where
kiam - when
kies - whose
kiel - how
kial - why
kiom - how much or how many
These words are inflected according to the role they play in the clause (for the words that take an inflection), and moved to the beginning of the clause. For example, Kion vi faras? - What are you doing? Kiu has the usual dual function of adjectives: standing alone as proform, or modifying a noun, as in "Kiu tago?" (which day?). Tio is exclusively used standing alone. As with yes–no questions, there is no inversion of subject and verb.