Which of the following sentences uses an idiom to show that Aisha wants to avoid speaking?
O A. Before Aisha could say something that she'd regret, she chewed
herself out.
• B. Before Aisha could say something that she'd regret, she cracked
herself up.
O C. Before Aisha could say something that she'd regret, she bit her
tongue.
O D. Before Aisha could say something that she'd regret, she shut her
mouth.