【单选题】

According to the passage, the author likes being with those______.
A．fat people who are clumsy and slow in movement and gets fed up with those quick and sensitive thin people

B．thin people who are always energetic and active and those fat people, too, who are steady in the moves they take
C．fat people who are inactive and easily get jaded but hates to be among those thin people who are active and energetic
D．thin people who get rid of things quickly but feels sick of those fat people who are all thumbs