What does Dad imply when he says “There is an Indian lady very s

Reading Comprehension: Read the quoted parts carefully and answer the questions in English. Write your answers in the corresponding space.“Where are we going, Dad?” Nick asked.
“Over to the Indian camp. There is an Indian lady very sick. ”
“Oh,” said Nick.
Across the bay they found the other boat beached. Uncle George was smoking a cigar in the dark. The young Indian pulled the boat way up on the beach. Uncle George gave both the Indians cigars.
What does Dad imply when he says “There is an Indian lady very sick”?
【正确答案】：

​DAD IMPLIES THAT WE HAVE TO GO TO THE INDIAN CAMP, BECAUSE THE PATIENT IS HEAVILY SICK. 

【题目解析】：父亲暗示说：我们要去印第安营地，因为病人病得很重。