Fill in the operation sign "$$+$$" or~"$$-$$" in the circles below to make the number statement true.  $$5$$ 　$$5$$ 　$$5$$ 　$$5$$　$$5$$ 　$$5=0$$ 
Overseas Competition->Knowledge Point->Calculation Modules->Operations through Formulas
$$5-5+5-5+5-5=0$$．  Option$$\text{B}$$． 