ব্যাংক মডেল টেস্ট [সাপ্তাহিক]৪১৯টি পরীক্ষায় এসেছেপ্রশ্ন ৮৯Choose the correct sentence.কNo sooner had she stepped outside than it start raining.খNo sooner had she stepped outside when it started raining.গNo sooner had she stepped outside than it had started raining.ঘNo sooner had she stepped outside than it started raining.উত্তর দেখুন