Read the following short passage.

so they parted; and the young man pursued his way until, being about to turn the corner by the meeting-house, he looked back and saw the head of faith still peeping after him with a melancholy air, in spite of her pink ribbons.

"poor little faith! " thought he, for his heart smote him. "what a wretch am i to leave her on such an errand! she talks of dreams, too. i thought as she spoke there was trouble in her face, as if a dream had warned her what work is to be done to-night. but no, no; 't would kill her to think it. well, she's a blessed angel on earth; and after this one night i'll cling to her skirts and follow her to heaven."

which point of view is used in this excerpt?

a. first person
b. omniscient
c. limited omniscient
d. objective

Consider the text from "machu picchu: a city in the sky” and its central idea. informational text: every year, thousands of tourists come to peru to see machu picchu. to reach machu picchu, tourists can hike along the famous inca trail. the trail covers twenty-six miles. it winds through beautiful mountains, forests, and jungle. visitors can also take a bus or train ride up to the ruins. the train takes you past miles of farmland along the urubamba river valley. above are the andes mountains. the tops of the mountains are often covered with mist. then, the train goes up a mountain on a winding road. the road climbs almost 1,640 feet. other incan ruins can be seen beside the road. most are very small compared to the city ahead. central idea: tourists enjoy visiting machu picchu in the mountains of peru. what supporting detail is most important to include in a summary of this text? people can hike the inca trail or take a train or bus to reach machu picchu. when people travel to machu picchu, they see miles of surrounding farms. people are surprised by the mist on the peaks of the andes mountains. when people visit machu picchu, they sometimes see other smaller ruins.