The recipe calls for two liters of water.
Illiteracy is a big problem for our country.
She literally cried when she heard the news.
He literally fell asleep during the meeting.
We literally walked for hours without a break.
We literally waited at the gate all afternoon.
He literally answered every email the same day.
She literally cleaned the kitchen in ten minutes.
They literally moved the whole desk by themselves.
This project will fill an important gap in the current literature.
First, I will review the existing literature and then collect primary data.
