Few people can listen to their favourite music without moving their body, _______ a certain part of their

body.[ ]

A. in other words      

B. or rather        

C. for example  

D. more or less

社会保险基金实行收支两条线管理后，社会保险经办机构的事业经费由（）解决

A.提取管理费

B.财政预算

C.经营收入

D.收取参保手续费