第一部分：阅读理解（共2节，满分40分）
第 一 节：阅读理解（共15小题；每题2分，共30分）
A
When the dog named Judy spotted the first sheep in her life, she did what comes naturally. The four-year-old dog set off racing after the sheep across several fields and, being a city animal, lost both her sheep and her sense of direction. Then she ran along the edge of a cliff( 悬崖) and fell 100 feet, bouncing off a rock into the sea.
