La mamá se cayó de la silla. correct incorrect

Soy xavier de cuba. mi hijo pepe de 3 a? os es travieso. no quiere comer en la mesa. prefiere comer en el piso. yo le digo a pepe que < < that > > el monstruo < < monster > > está dentro de la casa. así < < that way/then > > pepe come en la mesa. based on the information in the text and what you learned from the lesson, what cultural practice is this text referring to?

Okay so i'm taking an online spanish course (penn foster), and in the study guide, you have to create a bunch of sentences with words you've learned so far. translating, reading, and those kinds of things are fairly easy, but when it comes to making my own sentences, my brain just kinda waltz's away. anyone got any tips?

How would i say what’s his name in spanish