(单选题)

Why would we feel disappointed when we look at our to-do list? ( )

A.cause we are too busy to finish tasks that really matter.
B. Because we pretend to be busy to avoid complex tasks.

B.Because we can't see the bottom of our to-do lists.

C.Because we can't help ourselves.

参考答案：B

参考解析：

根据首段末句We can look and feel busy, while artfully avoiding the tasks that really matter. And when we look at those rolling, long untouched items at the bottom of our to-do list, we can't help but feel a little disappointed in ourselves.可知我们觉得失望的原因在于故意拖延一些重要的复杂的事情，导致最终它们依旧处在未解决状态。选项B：我们假装很忙来躲避复杂的任务，表述正确。选项A：我们太忙了所以不能按时完成重要的任务安排，表述错误；选项C：我们不能看到单子的尽头，无中生有；选项D：我们不能自已，与失望不是因果关系。故本题正确答案选B。

知识点：细节题英语阅读理解通用英语