第一部分 阅读理解（共两节，满分50分）
第一节（共20小题：每小题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
A
It was a winter morning, just a couple of weeks before Christmas 2005.While most people were warming up their cars, Trevor, my husband, had to get up early to ride his bike four kilometers away from home to work .On arrival ,he parked his bike outside the back door as he usually does. After putting in 10 hours of labor, he returned to find his bike gone.
