Choose the sentence that correctly uses the idiom:

• ক The local theater is hosting a classic movie marathon this weekend, and it's too good to miss for any film enthusiast.
• খ He decided to bite the bullet and ask for a pay raise despite feeling nervous.
• গ The project was a piece of cake, and everyone finished it quickly without stress.
• ঘ She let the cat out of the bag by revealing the surprise party plans ahead of time. ✅ সঠিক উত্তর