根据句子回答They heard somebody shouting for help not far away.The

根据句子回答
They heard somebody shouting for help not far away.They looked at each other and went to have a look.
What did John and his dog decide to do after he heard somebody shouting for help?
On a plane to New York,the air hostess was preparing lunch for the passengers in the small kitchen at the back of the plane.
Where did the old lady go by plane?