সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Select the right word/words to fill in the gap: 'Alexander Graham Bell --- the telephone.'
Select the right word/words to fill in the gap: 'Alexander Graham Bell --- the telephone.'
- ক. inventing
- খ. who invented
- গ. invented
- ঘ. in inventing
সঠিক উত্তরঃ invented
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If I had known you were coming ---?
- What one is an imperative sentence ?
- We must keep our fingers --- that the weather will stay fine for the picnic tomorrow.
- While going to office, take your umbrella --- it rins.
- It is usually --- lava but gas that kills people during volcanic eruption.
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