Which one is the subject in the sentence? To defrost this fridge takes ages
Which one of the below is a sesamoid bone?
He a letter to his father now.
"বিরাম চিহ্ন' ব্যাকরণের কোন অংশে আলোচিত হয়?
“Rahim was sick Yesterday.” এর Interrogative From কী?
For RNA, which one is correct?