Ayy im hella bored wanna talk

Ireally, really need with this asap. i don't understand spanish prepositions and when they should be used. the questions are:fiesta con juan el fin de semana pasado. el parque está casa. es una lástima que haya tantos lago. el jefe quiere inmediatamente. the answers can be one of the following: en, con, de, a i will award !

The first colonists left europe to discover gold out west

Ma puteti ajuta cu aceasta evaluare? dau coroana! va rog mult!