Hey I just have a couple of spanish questions...please and thank you!!?

First of all, can some one please translate this: En tu opinión, cuál estudiate conoce bien las reglas de la clase? I know its something like "In your opinon which student, somethin good the rules of the class?'' Theres only one word i dont know Second can you tell me which word would fit the... show more First of all, can some one please translate this:
En tu opinión, cuál estudiate conoce bien las reglas de la clase?
I know its something like "In your opinon which student, somethin good the rules of the class?'' Theres only one word i dont know

Second can you tell me which word would fit the best in these sentences? I can congagate them, i'm just not sure which word will fit better.

1) Uds. ____________ en la sala de clases. (querer/almorzar)

2) Maria______________ llegar tarde hoy. ((preferir/servir)

3) Yo________el informe. (empezar/almorzar)

4) Tú __________ entregar la tarea mañana. (pensar/entender)

Thanks thanks thanks so much in advance!!!!
Update: Thanks u...and hey i said i'll congagate them myself... sorry
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