笑不笑由你

(1) Bush got something wrong with his brain．After medical examination,doctor tells him,“Your brain has two parts:one is left,and another is right．Your left brain has nothing right,Your right brain has nothing left．”布什的头有点痛。医生检查过后,告诉他:“你的大脑有两部分:一部分是左脑,另一部分是右脑。你的左脑没有任何问题,你的右脑什么都没有留下。”