1.What does the professor mainly discuss?
A. Thoreau’s use of train metaphors.
B. Thoreau’s complex attitude toward trains.
C. Events that inspired Thoreau to write his book Walden.
D. Reasons that Thoreau’s book Walden was popular in the nineteenth century.
2.In Walden, Thoreau describes some benefits of trains. What benefits does the professor mention? Click on 2 answers
A. Trains helped people feel more connected to their national culture.
B. Trains made life more convenient for many people.
C. Trains stimulated the imagination in new ways.
D. Trains cost less to use than other modes of transportation.