Translate the sentence into English - "তার সব চেষ্টাই ব্যর্থ হলো"
ক
All his efforts ended in smoke.
খ
All his efforts ended in the smoke.
গ
All his efforts ended in a smoke.
ঘ
All his efforts ended in smoking.
সঠিক উত্তর: All his efforts ended in smoke.
End in smoke - ব্যর্থ হওয়া । সঠিক উত্তর (ক)।