在消化酶的作用下，食物中的蛋白质逐步分解成____ ，淀粉逐步分解成____ ，脂肪逐步分解成____ 和____ 。其中在小肠内除大部分的甘油、脂肪酸被____ 吸收外，其余的各种营养物质都被____ 直接吸收进入血液。

【甲】

       崇祯五年十二月，余住西湖。大雪三日，湖中人鸟声俱绝。是日更定矣，余挐一小舟，拥毳衣炉火，独往湖心亭看雪。雾凇沆砀，天与云与山与水，上下一白。湖上影子，惟长堤一痕、湖心亭一点、与余舟一芥、舟中人两三粒而已。到亭上，有两人铺毡对坐，一童子烧酒炉正沸。见余，大喜曰：“湖中焉得更有此人？”拉余同饮。余强饮三大白而别。问其姓氏，是金陵人，客此。

       及下船，舟子喃喃曰：“莫说相公痴，更有痴似相公者！”

【乙】

       王子猷居山阴^①，夜大雪，眠觉，开室，命酌酒，四望皎然^②。因起彷徨，咏左思《招隐诗》^③，忽忆戴安道^④。时戴在剡^⑤，即便夜乘小船就^⑥之。经宿^⑦方至，造门^⑧不前而返。人问其故，王日：“吾本乘兴而行，兴尽而返，何必见戴？”

（选自《世说新语·任诞》）

      【注释】①山阴：今浙江绍兴。②皎然：洁白的样子。③左思《招隐诗》：表现隐居的乐趣。④戴安道：戴逵，字安道。⑤剡（shàn）：县名，今浙江嵊县。⑥就：拜访、访问。⑦经宿：一整夜。⑧造门：这里是到门口的意思。

①转动粗准焦螺旋  ②调节光圈  ③转动细准焦螺旋  ④转动转换器 ⑤移动标本．

Every great achievement has been the result of years of dreaming. Even in early times, people could realize the  1 of dreams. If a person has a dream and works hard, he or she will find a way 2 bring it into success.

Children do not have  3  knowledge. However, they are natural dreamers. We should not  4  them. With their rich imagination, they will  5  with fantastic dreams. History is   6of examples. Many great men were dreamers when they were children. One such dreamer was Thomas Edison. He used to 7  ostracized(排斥) when he was in primary school, but his achievements were greater than  8   in his time.

 Teenagers and young people should also be  9to dream. They had big dreams and their dreams 10their lives and even the world. Steve Jobs and Bill Gates are the good examples. They  11   developed technology and brought great progress to humans besides making money for   12 .

 Older people should believe that it is never 13  late to dream. Colonel Saunders  14  KFC at the age of 67. Everyone has a chance to make dreams15 .