We discovered the guard __________.

- প্রদত্ত প্রশ্নের সঠিক উত্তর হচ্ছে to be faithful.

• Feel, Suppose, Imagine, Report, Discover, Know, Judge, Assume ইত্যাদি verb এর পর to be বসিয়ে incomplete sentence কে complete করতে হয়।
Example:
- I know him to be honest.
- We felt dicision to be wise.
- We discovered the guard to be faithful.

Source: ADVANCED LEARNER'S, Second Paper, Class XI-XII.