精选优质文档-倾情为你奉上2014-2018高考真题汇编（全国I卷）-完形填空2014年普通高等学校招生全国统一考试(新课标I)第三部分 英语知识运用（共两节，满分45分）第一节 完形填空（共20小题；每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填人空白处的最佳选项，并在答题卡上将该项涂黑。As a general rule, all forms of activity lead to boredom when they are performed on a routine(常规)basis. As a matter of fact, we can see this 41 at work in people of all42. For example, on Christmas morning, children are excited about43 with their new toys. But their44 soon wears off an
