Nothing is more pleasing and romantic as f

题目内容：

Nothing is more pleasing and romantic as flowers in the bedroom. Now, a new study says that the sweet smells of flowers in the bedroom can also lead to sweet dreams. Researchers in Germany have carried out the study and have found that sleeping with flowers in the bedroom may encourage sweet dreams, a major finding they claim could help nightmare sufferers to and extent. They came to the co nclusion after an analysis of the sleep patterns of 15 female volunteers for a period of nearly 30 nights, a leading British newspaper reported on Monday. The researchers pumped scents of rotten eggs, roses or no scent under their noses for nearly ten seco nds while the women were in the Rapid Eye Movement period of sleep when a dream occurs. The subjects were then woken up and asked to record their dreams. The smells had an effect on the emotions of the dreams but did not become part of the dream in that the women exposed to roses did not dream a bout roses the study found. There was a correlation between the negative smells and negative emotio nal scores the sleepers reported from their dream. According to the researchers, it’ll be interesting to study nightmare sufferers and if positive smells can actually influence the mood of their dreams as a form of treatment in the future. The study has been presented at the 2008 American Academy of Otoblaryngology-Head and Neck Surgery Foundation Annual Meeting in Chicago. 46. What is the best title for the text? A. A recent study on dreamingB. Smells influence one’s dreams C. Do you want to have a good dream?D. Flowers in the bedroom lead to sweet dreams. 47. What is the right order of the events related to the experiment? a. The female volunteers get to sleep. b. The researchers wake up the sleeping women. c. A particular smell is pumped under dreamers’ noses d. The dreamers are asked to describe their dreams. A. a, c, b, d B. d, c, b, a C. a, c, d, b D, d, b, c, a 48. The underlined word “correlation” in paragraph 6 can be replaced by _______ A. combination B. coincidence C. co nnection D. cooperation 49. Which of the following statements is TRUE? A. People are very sensitive to smells at night. B. The subjects were tested on when they dreamed C. Pleasant smells get sleepers to dream of roses. D. The experiment is designed to treat sleeplessness. 50. What is the future perspective（前景）of the study? A. Sleeplessness can be cured in the near future. B. Nightmare sufferers are likely to recover soon. C. The finding can give hope to nightmare sufferers. D. Roses will become more popular among patients.

最佳答案：

46---50 DACBC

答案解析：

略

考点核心：

人物传记类文章的文体特征：

人物传记是记叙文体的一种，主要描写某人的生平事迹、趣闻轶事、生活背景、个性特征、成长奋斗历程等，包含记叙文的时间、地点、人物、事件等要素。其特点是以时间的先后或事件的发展为主线，空间或逻辑线索贯穿文章始终，脉络清楚，可读性较强。