১০০ দিনে বিসিএস প্রস্তুতি [বিষয়ভিত্তিক]১টি পরীক্ষায় এসেছেপ্রশ্ন ২১Change the voice: The teacher handed the students a worksheet. কThe students was handed a worksheet by the teacher.খA worksheet was to handed the students by the teacher.গThe students were handed a worksheet by the teacher.ঘA worksheet was handed the students by the teacher.উত্তর দেখুন