题目

阅读理解 Poet William Stafford once said that we are definedmore by the detours in life than by the narrow road toward goals. I like this image.But it was quite by accident that I discovered the deep meaning of his words. For years we made the long drive from our homein Seattle to my parents' home in Boise in nine hours. We traveled the way mostpeople do: the fastest, shortest, easiest road, especially when I was alone withfour noisy, restless kids who hate confinement and have strong opinions about everything. Road trips felt risky, so I would drive fast,stopping only when I had to. We wo一个小数的小数点向右移动两位，结果比原数增加了18.81，原数是A.0.18B.0.81C.0.19D.0.209