Question

Write two sentences that demonstrate your understanding of how colons are used to punctuate a list and an appositive.

Answer 1

Stacey got all of the groceries for the week: milk, eggs, fruit, cereal,  and meat.

Sam stayed up late studding for all the tests he has : Geometry, ELA, Art, and Computer Science.

Answer 2

She handed me the list of things to get from the store: eggs, cheese, bread, meat, and milk. 
They each stood up and gave their verdict to the judge: guilty on all counts