Johnny feels hot and thirsty now. He wantsc8teQPzwy6BYmsbAo668MVunDh8QOot3dGJLYmMFfVk= to eatefZYA0DKqG0d5hvFZd/vP0aC7wK9NokzadzDXAD8Gm4= a pear. But to get the pear， he must go through the pear maze（试读）...