or
or
The meaning of 'etiquette' is ---
Etiquette is a code of polite conduct. If you practice proper etiquette, you are less likely to offend or annoy people — and you may even charm them.
আপনি আমাকে যেকোনো প্রশ্ন করতে পারেন, যেমনঃ
Are you sure to start over?
