Well it depends.
It's not a rule.
Answer choice A. So you have an Idea of what to look for and what you already know about the reading.
Answer:
George and Lennie are fictional characters who are intended to represent all the others. Like many other itinerant farm workers, they dream of having their own little piece of land so that they could escape from their lives of misery, insecurity and fear.
Explanation:
The BEST answer would be Social network, they usually save your posts on a personal page so you can look back on them in the future. Although, the best alternative is a journal.
Its a simple subject that requires a simple answer your answer is a