Positive (quite, rather):
Negative (not easily, just won't):
The adverb なかなか has two distinct usages depending on whether it appears with positive or negative expressions. Understanding which one is intended depends entirely on the rest of the sentence.
When used with affirmative statements, なかなか expresses that something is better or more impressive than expected. It carries a nuance of pleasant surprise or genuine appreciation.
This positive usage often implies that the speaker had modest expectations but was impressed. It is used with adjectives and いい / じょうず上手 / すごい etc.
When paired with a negative verb or adjective, なかなか expresses that something doesn't happen easily or that a desired outcome is difficult to achieve despite effort or waiting. This is the more commonly tested usage at the N3 level.
This usage conveys frustration or impatience – the speaker wants or expects something to happen, but it stubbornly refuses to. It is often paired with 〜~ない forms.
Be careful not to confuse the two. The sentence
is praise, while