二轮总复习作业课时作业：第一版块+阅读理解+作业四

英语学习讲义语篇阅读高分练(四)第一组(2019·北京二模)Don't put it off, do it now!Why do we spend so much time not doing the work we should do, orputting off small jobs that have piled up to create a big problem?Procrastinating, as putting things off like this is called, is in our characterwe have naturally since birth; we avoid dull or difficult jobs until it's toolate to do anything else.“We often put things off although we know it will make life morestressful，” says Dr.Steel, an authority on the science of motivation. “Ifthese tasks were fun, we'd just do them now. We put off what is difficultor unpleasant, such as the paperwork that needs doing before leaving theoffice or cleaning the bits of your home that people can't see. But the factis, the less people procrastinate, the more money they have, the betterrelationships they have, and the healthier they are.”This is obvious whenyou look at the couples who don't argue about whether anyone hascleaned the kitchen, and the people who simply go for a run instead ofendlessly rescheduling it in their heads.Of course, there are the rest of us, who feel the small jobs piling uparound us daily.“We've evolved to respond to the moment, and not to setour sights too far in an uncertain world，” Dr.Steel adds.“We are not setup to appreciate long －term rewards, whether it's the benefit of a four －好好努力 梦想终会实现1英语学习讲义year degree, doing exercise or dieting. We usually feel the cost now andthe reward comes much later.” According to Dr.Steel, we have twodecision－making systems. They are the limbic, which is responsible forthe short term, and the prefrontal cortex, which deals with the future. Webounce between long－term goals and short－t...