Choose the word or phrase that best matches the word in italics. she was fickle in her friendships, which both formed and ended abruptly. affectionate

The word in italics is 'fickle'. The word that best matches it is 'NOT CONSISTENT'.
To be fickle means to be changing continuously; you try one thing, drop it, go for another thing, drop that one too and continuously like that. Thus, to be fickle means, not to be consistent.

Ienjoy; fan-girleverything of blood and bone