I really need help please help

What is the predicate noun in the following sentence? my favorite flower is the rose.

What is dialogue and how do you correctly punctuate it in a narrative?

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 !