A. To be trapped
B. To retreat
C. To support
D. To Believe
🧠 Explanation:
“To back out” means to retreat or withdraw. For English students, this highlights idioms, making it a key topic for studying linguistic expressions, communication, and cultural phrases. Idioms convey withdrawal. Understanding this ensures expressive clarity. It’s essential for mastering idioms in communication. Studying this idiom offers insights into how language depicts retreat, crucial for English, journalism, and communication.