Trey finished his speech, and it was Erin's turn at the podium. The crowd was clapping loudly, and some members of the audience yelled Trey's name, while others whistled. Erin knew she would need to make a great speech to compete with him. She took a deep breath and walked on stage. She took her spot behind the podium and looked out into the silent audience. A sea of faces stared back at her. Her mouth suddenly went dry, her palms began to sweat, and her stomach began to turn. Her mind went blank, and she could not remember a single word of her speech. Which sentence from this paragraph best supports the central idea of the paragraph?
A.
She took her spot behind the podium and looked out into the silent audience.
B.
Her mind went blank, and she could not remember a single word of her speech.
C.
Erin knew she would need to make a great speech to compete with him.
D.
The crowd was clapping loudly, and some members of the audience yelled Trey's name, while others whistled.