ফ্রি সাপ্তাহিক মডেল টেস্ট৩২১টি পরীক্ষায় এসেছেপ্রশ্ন ৬৩Identify the correct sentence.কOnly after finishing the report, had she realized the deadline was extended.খOnly after she finished the report did she realize the deadline was extended.গOnly after she finished the report, she realizes the deadline was extended.ঘOnly after finishing the report, she had realized the deadline was extended.উত্তর দেখুন