TOEFL Listening: ETS-TOEFL听力机经 - 6N552HT3AA8Z4461P$

What does the professor mean when he says this: A. The mid-western United States was not visually interesting to most impressionist painters. B. The effect of sunlight on painters' subjects varies significantly from place to place. C. Hassam was strongly influenced by his environment when he painted The Breakfast Room. D. Hassam relied on feedback from other New York City artists to improve his work.