Question

In the US, third parties have yet to __________. A. hold public office B. win the presidency C. impact election results D. increase voter participation

Answer 1

The only Answer that I think would fit is B. They probably have held office kand they did probably have an impact in the other election and they might increase the election. i would chose B but its your choice  
Hope this helps,
 
Hardewil000

Answer 2

I do believe the answer is B hope this helped