কোন বাক্যটি শুদ্ধ?
He cannot pronounciate the word. ®
He appeared at the examination.
Tuhin is my lovely friend.
You always offers me many good advises
‘You must adhere ……… your principle.’ বাকোর শূন্যস্থানে সঠিক শব্দ বসবে-
In
on
at
To