৫০ দিনে ৫০তম বিসিএস প্রস্তুতি [সমন্বিত] - Archived১টি পরীক্ষায় এসেছেপ্রশ্ন ৪২Which of the following 'but' is used as a preposition?কShe said she's leaving. But why?খWe enjoyed our vacation a lot, but it was expensive.গNobody but John was willing to talk to her.ঘShe's but a young girl!উত্তর দেখুন