Breakdown of Ne esittelee uuden lääkärin.
ne
they / those (non-human) / they (of people)
uusi
new
lääkäri
doctor
esitellä
to introduce
Questions & Answers about Ne esittelee uuden lääkärin.
Why is the pronoun ne used here for 'they' instead of he?
In spoken Finnish (puhekieli), native speakers almost always use se for 'he/she' and ne for 'they'. While standard written Finnish reserves ne for animals and things ('those'), spoken Finnish uses it for people too.
Why is the verb esittelee in the singular form if ne means 'they'?
This is a major rule of spoken Finnish. When you use the spoken pronoun ne for people, the verb drops the plural ending and uses the singular third-person form (the hän form). Standard Finnish is he esittelevät, but spoken Finnish is ne esittelee.
Why do the words for 'new doctor' have the -n ending (uuden lääkärin)?
They form the object of the sentence. Because introducing someone is viewed as a complete action, the total object is used. For singular nouns, this total object looks exactly like the genitive case (ending in -n). Both the noun (lääkäri) and its adjective (uusi) must take this ending to match.
I always forget how uusi changes. Why does it become uuden instead of just adding an -n?