Question

stem changing verbs e - ie, sa
yo jugar beisbol.
querer quiero quero queremos

Explanation:

In Spanish, "yo" is the first - person singular subject pronoun. The verb "querer" (to want) has a stem - changing form in the first - person singular present tense, which is "quiero". The sentence "Yo quiero jugar beisbol" means "I want to play baseball".

Answer:

quiero