题目

    11    We’ve all heard about the power of our attitude, and that it's our attitude that determines how much we succeed in life.   1. Identify and understand what you want to change. The first step towards change is clearly understanding what needs to be changed.   12   When it comes to changing your attitude, you need to do an honest and in-depth self-evaluation so you could point out exactly which of your traits need to be improved or totally changed. 2.    13   We all need to know that what we're trying to accomplish can in fact be achieved; that we can be more实数a，b在数轴上对应点的位置如图所示，则下列各式正确的是（ ）A．a＞bB．a＞-bC．-a＞bD．-a＜-b