The sentence that shows an example of an allusion is as follows:
"Therefore, all of her classmates were astonished by her Rapunzel-like transformation".
An allusion is a literary technique in which a reference is made to a person, place or thing which happened in the past. In this case, the allusion is towards, Rapunzel, a princess with very long, flowing hair.
It’s about a reality show.
You would need to introduce a list.
For example you could have: My shopping list contains of; milk, bread, and yogurt.
Another purpose is to separate clauses.
