During the debate everyone are agreed to play fair and avoid personal attacks. Here the meaning of 'to play fair' is-

এই টপিকের আরও কিছু প্রশ্ন:

• My father arrived while I ___ the book.
• Since last year I ___ him once.
• Father said, 'The earth moves round the sun.' Change it into indirect speech.
• We proposed that he ___ a vaccine.
• I was late ___ the class.