题目

第二节：完形填空 （共15小题；每小题2分，满分30分）    阅读下面短文，掌握其大意，然后从41~55各题所给的四个选项（A、B、C和D）中， 选出最佳选项。 It was the afternoon of December 24, the day before Christmas, but I had to stay to tidy the office. The only thing that ??_41_ my day was the beautifully decorated Christmas tree in our waiting room and a _42_ sent to me by a fellow I was dating—a dozen long-stemmed red roses. Suddenly, our receptionist came and said there was a lady outside that urgently needed to speak with me. As I st日常生活中的一些铁制品经常会被锈蚀。下列做法不能起防锈作用的是 [     ]A．保留铁制品上的铁锈B．在铁制品表面镀锌 C．在金属机械上涂油D．在车船的表面刷油漆