ফ্রি সাপ্তাহিক মডেল টেস্ট১৯৭টি পরীক্ষায় এসেছেপ্রশ্ন ৬১Which of the following sentences is correct?কCould you shed some light on why hasn't she returned my texts?খCould you shed some light on why she hasn't returned my texts?গCould you shed some light on why she hasn't returned my texts.ঘCould you shed some light on why hasn't she returned my texts.উত্তর দেখুন