strongly object to modern art and music as being nothing more than"splashes of paint and honking horns."5The painter Picasso's well-known masterpiece "The Three Musicians"is done primarily in blues and browns. 段落分析 主题句：Innovations,whether practical or aesthetic,are often resisted by the general population. 推展细节：l.People's objection to the early experiments in the field of aviation. 2.People's objection to modern art and music. 无关细节：1.The Wright brothers'experiment in flight. 2.Picasso's painting. 显然这不是个好的段落，因为并非所有的推展句都支持主题句。应该把无关的细 节删去。下图是一个有统一性的段落的结构图。 Exercise 1 Directions:In the following sentence grouping,circle the letter in front of any detail that does not support the topic sentence. Topic Sentence:My main satisfaction in life comes from the people who are part of my life. Supporting Details: a.For me a day is good or bad depending on whether or not I have gotten along well with my associates. b.I am not at all affected by the weather the way some people are. c.For instance,my father judges his day by whether or not the sky is blue. d.On a rainy day he is always in a bad mood. e.What counts for me is to feel human warmth and friendship f.My favorite entertainment is to be with one or two intimate friends,sitting in front of a fireplace and sharing intimate recollections.strongly object to modern art and music as being nothing more than “splashes of paint and honking horns.”⑤The painter Picasso's well-known masterpiece “The Three Musicians” is done primarily in blues and browns. 段落分析 主题句：Innovations, whether practical or aesthetic, are often resisted by the general population. 推展细节：1．People's objection to the early experiments in the field of aviation. 2．People's objection to modern art and music. 无关细节：1．The Wright brothers' experiment in flight. 2．Picasso's painting. 显然这不是个好的段落，因为并非所有的推展句都支持主题句。应该把无关的细 节删去。下图是一个有统一性的段落的结构图。 Exercise 1 Directions: In the following sentence grouping, circle the letter in front of any detail that does not support the topic sentence. Topic Sentence: My main satisfaction in life comes from the people who are part of my life. Supporting Details: a． For me a day is good or bad depending on whether or not I have gotten along well with my associates. b． I am not at all affected by the weather the way some people are. c． For instance, my father judges his day by whether or not the sky is blue. d． On a rainy day he is always in a bad mood. e． What counts for me is to feel human warmth and friendship. f． My favorite entertainment is to be with one or two intimate friends, sitting in front of a fireplace and sharing intimate recollections