'Bend over backwards' means
AAvoid helping
BTry very hard to help
CStretch the back
DRun away from work
Answer & Solution
Correct answer: B. Try very hard to help
1. Idiom: doing extra effort to please.
2. Going beyond normal limits.
3. Hence option A.
_Source: jkchrome.com SSC Idioms and Phrases PDF (Mistral OCR), section on common idioms_