题目

Give yourself a test. Which way is the wind blowing? How many kinds of wildflowers can be seen from your front door? If your awareness is as sharp as it could be, you’ll have no trouble answering these questions.Most of us observed much more as children than we do as adults. A child’s day is filled with fascination, newness and wonder. Curiosity gave us all a natural awareness. But distinctions that were sharp to us as children become unclear; we are numb(麻木的）to new stimulation(刺激), new ideas. Relearning the art of seeing the world around us is quite simple, although it takes p利用含淀粉的物质可以生产醋酸．下面是生产醋酸的流程，根据流程回答下列问题：B是日常生活中有特殊香味的常见有机物，在有些饮料中含有B．（1）写出化学方程式，并注明反应类型：①B与醋酸反应：______ CH3COOCH2CH3+H2O