Question

he gave me a big smile, showing that he understood explain this sentence​

Answer 1

A smile is an emotion! so he just signaled you that he understood

:-*

Answer 2

He gave me a big smile, showing that he understood, the explanation is written down below:

Explanation:

• Hillary smiled as he understood the emotion of Tenzing.
• The youngest daughter, Nima gives the blue pencil to Tenzing and it was one of her prized possessions.
• As he understand ,he just gave a big smile, inorder to know you that he understood.
• A big smile, a twinkle of the eye and a slight nod all together indicates a complete understanding.