Answer:
It reveals the characters' thoughts and feelings about their experiences in the store.
Explanation:
The woman behind her was wanting to check out after waiting in line for a period of time. The narrative shows these feelings through words. The woman behind her hand money to the narrator and tells her to leave. This show the emotions of the woman behind the narrator.
The first sentence is correct the coma is in the right place before the noun
Hello!
A proper way to revise this sentence is:
"I have read that the huge city of Tokyo, the capital of Japan, has over 30 million people."
I hope this helps you! Have a great day!