Subject-Verb core sentence 07

The only difference is I'm one of the few who (doesn't, don't) hate the sport with a passion.
1. one doesn't
2. few don't
That development has contributed to sewage spills that Leon County says (threaten, threatens) the Ochlockonee River.
1. spills threaten
2. development threatens
A bar of soap or can of soup (is, are) as welcome as a space heater.
1. bar is
2. bar or can are
Virtually every prominent Republican leader in the state -- including Gov. Jeb Bush, Lt. Gov. Toni Jennings, Attorney General Charlie Crist and Chief Financial Officer Tom Gallagher -- (was, were) there to applaud.
1. every leader was
2. Bush, Jennings, Crist and Gallagher were
Here are some suggestions for the next time Horn or Owens (reach, reaches) the end zone.
1. Horn or Owens reach
2. Owens reaches
President Bush, left, along with Florida Gov. Jeb Bush, (attend, attends) a campaign fund-raiser Thursday. (This is a photo caption.)
1. the president and governor attend
2. Bush attends
FSU committed two turnovers, and neither (was, were) turned into Miami points.
1. neither (one) was
2. neither were
Hoffman, one of the rangers who (has, have) raised $200,000 for the re-election campaign, is head of WCI Communities Inc.
1. Hoffman has
2. rangers have
One of the early black Girl Scout troops (pose, poses) in this undatedphoto.
1. troops pose
2. one poses
It's just one of the troops that (has, have) posed in that spot.
1. one has
2. troops have