Which sentence from the passage is the best example of the author's attempt to develop interest and engage his audience? a) this is the only part of the plane that touches the water. b) they were important tools during search-and-rescue operations. c) have you ever wondered how people travel to islands without any airports? d) french engineer henri fabre invented the first seaplane in 1910 and a number of other designs quickly followed.

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?