37. According to the colorgenics experts, which of the following can best describe people who like to wear red clothes?(A) Slow. (B) Adventurous. (C) Passive. (D)Entertaining.

47. In the passage, the author used “senior citizens” & “physicallychallenged” to _____.(A) illustrate changes in attitude resulted in changes in language(B) request people not to ignore older and disabled people(C) indicate the necessity of inventing new language(D) show positive feelings about older people