Can someone give me the run down on object pronouns in spanish?

Lo, la, los, las. Lo and los masculine, la las feminine.

Yo — I
Tú — You (singular, informal)
Él — He
Ella — She
Usted — You (singular, formal)
Nosotros / Nosotras — We
Vosotros / Vosotras — You (plural, informal)
Ellos / Ellas — They
Ustedes — You (plural, formal)

Ignacio: comenzaron el primero de noviembre

Im not sure what im suppose to answer here, but here it is in english if it . 

on the ship where do you eat? what are you eating? what's on the table? what do you do in the youth club? what are you doing in the pool? where do you sleep? what are you looking at in the theater? how is the weather like today where you live? what time is it in the summer? what are you wearing today? what do you wear, when you go to school? where are  you going today? and tomorrow?