One of the common ____.
A. phenomenon is that most people are doing crimes now
B. phenomena is that most people are committing crimes now
C. phenome is that most people are committing crimes now
D. phenomena is that most people are committed crimes now
সঠিক উত্তরঃ
B.
phenomena is that most people are committing crimes now
Explanation: Structure: One + of + plural noun + singular verb + ext.
এক্ষেত্রে phenomena plural এবং phenomenon singular. তাই ans option (b).