[单选题] Which of the following is the best expression of the main idea of this passage?
A、People in beautiful rooms tend to give higher marks to photos of faces than people in ugly rooms
B、The color and general appearance of a room have a deeper effect on the behavior of the people in it
C、The University of Kansas has studied the effects of the color of room on people's behavior
D、Beautifully furnished, light-colored rooms make people more comfortable than ugly, dark rooms
VI. Writing ( 25 points) Directions:For this part, you are supposed to write an essay in English in 100 ~ 120 words based on the following information. Remember to write it clearly. 1.有人认为出国留学有很多好处; 2.有人认为出国留学有很多不利之处;3.你的看法是……