Which sentence correctly uses an intensive pronoun?
a) while watching tv by herself, dana fell asleep.
b) he has no one to blame for his behavior but himself.
c) it was the girl herself who finally owned up to breaking her mother's necklace.
d) after a week of lying around, the boys decided to take themselves on an adventure.

Read the excerpt from "the love song of j. alfred prufrock." and indeed there will be time to wonder, “do i dare? ” and, “do i dare? ” time to turn back and descend the stair, with a bald spot in the middle of my hair— [they will say: “how his hair is growing thin! ”] my morning coat, my collar mounting firmly to the chin, my necktie rich and modest, but asserted by a simple pin— [they will say: “but how his arms and legs are thin! ”] do i dare disturb the universe? in a minute there is time for decisions and revisions which a minute will reverse. which lines indicate that the speaker is concerned about what others think of him?