which sentence uses correct subject-verb agreement?

Question

the cat carefully steps across the fence.
the clouds swiftly moves across the sky
my brother always want to cook dinner.
my teachers often gives homework on the weekend

Answer 1

The correct sentence with proper subject-verb agreement is:

"The cat carefully steps across the fence."

The other sentences contain errors in subject-verb agreement:

• "The clouds swiftly moves across the sky." (should be "move")
• "My brother always want to cook dinner." (should be "wants")
• "My teachers often gives homework on the weekend." (should be "give")