$Look\ at\ the\ picture,\ what\ do\ you\ called\ in\ this\ body\ part?$  

 $What\ body\ \ parts\ are\ being\ used\ to\ watch\ a\ TV?$ 

 $What\ body\ parts\ are\ being\ used\ to\ touch\ the\ ice\ cube?$ 

 $What\ body\ parts\ are\ being\ used\ to\ hear\ a\ roar\ of\ a\ lion?$ 

 $What\ body\ parts\ are\ being\ used\ to\ smell\ the\ perfume?$ 

 $The\ "Nose"\ if\ for\ the\ sense\ of\ What?$