I need some help on this. The conversation with the preterite forms of the verbs in parentheses

Pronto lupe decidir qué carrera desea estudiar. a. deberán b. deberás c. deberemos d. deberá

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?

The exchange rate is 156 pesos for 1 us dollar. it costs 10,218 pesos to check an extra piece of luggage on the plane. you have $65 us dollars. which of the scenarios below best reflects your ability to check your extra piece of luggage? a. whew! you have just enough! b. oh no, you will have to leave your extra piece of luggage behind! c. you have enough to check your extra piece of luggage and buy a coffee for the flight. d. if you can scramble to find some spare change in your pocket, you can check your extra piece of luggage.