Answer:
The reader would know why Mrs. Copperfield is not very pleased to see Miss Betsey.
The reader would know why Mrs. Copperfield is worried about herself and her son.
Step-by-step explanation:
When writing a narrative or story from the point of view of the person carrying out the action, it is more expressive than using third person point of view and the readers are able to comprehend why the person is carrying out specific activities.
The narrative would be different if it were given from Mrs. Copperfield's perspective since the reader would understand why she is not very happy to meet Miss Betsey.
The reader would be able to understand Mrs. Copperfield's concerns for her and her son.