Which sentence uses a verb that agrees with its subject?

A.
At the top of the stairwell lies our old cat.

B.
Has the Nelsons returned home?

C.
Where was they sitting during the fireworks show?

D.
Is those shirts clean?

Question

Which sentence uses a verb that agrees with its subject?	
 
 A.
At the top of the stairwell lies our old cat.
 
 B.
Has the Nelsons returned home?
 
 C.
Where was they sitting during the fireworks show?
 
 D.
Is those shirts clean?

anonymous · Answer

It's A Since  
B.
Have* the Nelsons returned home?
 
 C.
Where were* they sitting during the fireworks show?
 
 D.
Are* those shirts clean?

anonymous · Answer

thought it was but never hurts to have 2nd opinion ty

anonymous · Answer

Yup, better safe then sorry and your welcome!