Read this excerpt from “The Medicine Bag.” My buddies passed in a single file and shook his hand as I introduced them. They were so polite I almost laughed. “How, there, Grandpa,” and even a “How-do-you-do, sir.”

“You look fine, Grandpa,” I said as the guys sat on the lawn chairs or on the patio floor.

“Hanh, yes,” he agreed. “When I woke up this morning, it seemed the right time to dress in the good clothes. I knew that my grandson would be bringing his friends.”

What does the dialogue in this excerpt suggest about the characters?

Grandpa is offended because Martin is ashamed to introduce him to his friends.
Grandpa understands Martin’s need to impress his friends, and Martin is relieved.
Martin’s friends treat Grandpa with more respect than Martin does during the visit.
Martin feels angry and guilty because his friends almost laugh at his grandpa.

How do i correct this sentence correctly?

Hich line in this excerpt from jonathan swift's "a modest proposal" uses the rhetorical device of irony? and secondly, (there being a round million of creatures in humane figure throughout this kingdom, whose whole subsistence put into a common stock, would leave them in debt two million of pounds sterling), adding those who are beggars by profession, to the bulk of farmers, cottagers and labourers, with their wives and children, who are beggars in effect; i desire those politicians who dislike my overture, and may perhaps be so bold to attempt an answer, that they will first ask the parents of these mortals, whether they would not at this day think it a great happiness to have been sold for food at a year old, in the manner i prescribe, and thereby have avoided such a perpetual scene of misfortunes, as (they have since gone through, by the oppression of landlords, the impossibility of paying rent without money or trade, the want of common sustenance, with neither house nor cloaths to cover them from the inclemencies of the weather,) and the most inevitable prospect of intailing the like, or greater miseries, upon their breed for ever. i profess, in the sincerity of my heart, that( i have not the least personal interest in endeavouring to promote this necessary work, having no other motive than the publick good of my country,) by advancing our trade, providing for infants, relieving the poor, and giving some pleasure to the rich.( i have no children, by which i can propose to get a single penny; the youngest being nine years old, and my wife past child-bearing. reset next)

In the context of literature, what is the meaning of word choice