Hiii, uh. .. help?

so basically you have to fill in a single letter in the blanks. for example, where it says gra_ias you would put a c in the blank to make it read gracias. and so on, so if you look at the words think of some other spanish words that look like it, and figure out what letter is missing.

¡claro que si! es el último partido del torneo que ¿estas haciendo tu?

Translated~ i need a poem that has six stanzas and each stanza has six verses with rhyme consonant.