Help pls will brainlist circle the prepositional phrases

The sun slid across the sky
The house on the corner is vacant
The roads were covered with ice

Underline the appositive or appositive phrases
My sister Sophia was reasonable for planning my birthday
My brother will play on the neighborhood team, the mustangs
the movie Star Wars is a science fiction classic

underline the main clause Circle the subordinate

the main road was closed after the bridge collapsed
because Laura speaks French she enjoyed her trip to Paris
the project that we submitted was graded by a teacher
my brother does his homework while playing video games