Which sentence is correct?
The sidewalks in the courtyards have been decorated with chalk
The cars in the parking lot belongs to the teachers
The surface of the parking lots were re-done this summer
The bike on the bike rack is blue
Subject and verb agreement quick check
The bike on the bike rack is blue.
The sentence "The bike on the bike rack is blue" is the correct sentence.
In this sentence, the subject "bike" agrees with the singular verb "is."