Final answer:
The 'yo' form of the verb 'traer' is 'traigo'. The spelling change in this form involves replacing the 'e' with 'ei'.
Step-by-step explanation:
The 'yo' form of the verb 'traer' is 'traigo'. In this form, the verb is conjugated for the first person singular, which indicates that the action is being performed by the speaker. It is important to note that the spelling change in this form involves replacing the 'e' with 'ei'.
Learn more about Conjugation of the Spanish verb 'traer'