Which of the following sentence is correct?

বাংলাদেশ পল্লী উন্নয়ন একাডেমি (BARD) • সহকারী পরিচালক • 2025 • 2025-07-05

AIf I would have known, I would have told you.

BIf I had known, I would have told you.

CIf I would know, I would have told you.

DIf I had know, I would have told you.

সঠিক উত্তর: B. If I had known, I would have told you.

সংক্ষিপ্ত ব্যাখ্যা

Third conditional: If + had + V3, would have + V3।