'Once in a blue moon' means
- ক) Always
- খ) Very rarely
- গ) Nearly
- ঘ) Hourly
উত্তর দেখুন
উত্তর: খ) Very rarely
ব্যাখ্যা
"Very rarely". "Once in a blue moon" describes something that happens almost never. A blue moon, an extra full moon in a season or month, comes only about every two to three years, which gives the phrase its sense of rarity.
যে পরীক্ষায় এসেছে: BREB ২০২৩