A. True, its an oral form of an essay
Answer:
Let's study tomorrow, Shall we?
Write an email, Will you?
Everybody clapped, Didn't they?
A little cream is added to the dishes, isn't it?
I am thinner than you, aren't I?
Explanation:
The subject of the sentence is Jessica. She is the one acting on the verb and what the word "she" is referring to.
