Everything is fair in love and war. Change into negative.
You are dead wrong Sadhan.miss I know everything.
Like u said,two negative make positive.and English is not maths, for God sake.try and understand what you have written.
U said"nothing is unfair in love and war"
In other words,everything is fair in love and war.
And in your question, u clearly stated that we should put it in negative.
I think you are the one who need concentration!!
Samerra and lilie y two r wrong.... the write answer is......Nothing is unfair in love and war. Please u two concentrate in grammer. Becos two negetives make positive.
Nothing is fairneither in love nor in war.