Which of the following contributes to the author's development of an informal tone of Selection 1 instead of the formal tone of Selection 2?
A
the exclusive use of first person point-of-view
B
the exclusive use of second person point-of-view
С
the use of both first and second person point-of-view
D
the use of both second and third person point-of-view

Which words in this excerpt from the count of monte cristo can be used as synonyms to determine the meaning of the word grotto? dant? s entered the second grotto. the second grotto was lower and more gloomy than the first; the air that could only enter by the newly formed opening had the mephitic smell dant? s was surprised not to find in the outer cavern. he waited in order to allow pure air to displace the foul atmosphere, and then went on. 1. air 2. opening 3. mephitic 4. cavern 5. pure 6. atmosphere