In passage 1, what can be understood from Lou's argument at the bottom of page 3?

Lou's contention at the lower part of page 3 shows that:  

Lou needed to stay away from the difficult work that would be needed in developing the land. That was the reason he proposed that it ought to be sold as their neighbors were doing.  

For more information, refer the following link:

link

Lou's argument at the bottom of page 3 shows that:

Lou wanted to avoid the hard work that would be required in cultivating the land. That was why he suggested that it should be sold as their neighbors were doing.

His argument, however, was rejected totally by Alexandra who understood that in patiently cultivating the land and by dint of hard work, true and satisfying profits would be amassed.

Explanation:

Willa Cather wrote "O Pioneers!" in 1913 to extol "the strength and everlasting nature of the land and the ugly and destructive nature of jealousy." Therefore, "O Pioneers!" chronicled the lives and experiences of the Bergsons who immigrated from Sweden to Nebraska, US.  At first, their father acquired a massive parcel of land for farming and started cultivating it to sustain the family of Alexandra, Oscar, Lou, Emily, and their mother.  When he died, Alexandra dexterously turned the cultivation of the land into a lucrative business that sustained and enriched the family thereafter.

an expression designed to call something to mind without mentioning it explicitly; an indirect or passing reference.

correct answers:

c. they use panels.

d. they include images and words.

e. they contain gutters.