Which sentence is correct?
The bike on the bike rack is blue.
The sidewalks in the courtyard has been decorated with chalk.
The surface of the parking lot were we done this summer.
The cars in the parking lot belongs to the teachers.
The bike on the bike rack is blue.
The correct sentence is: "The bike on the bike rack is blue."
The correct sentence is:
"The bike on the bike rack is blue."
To determine the correct sentence, we need to look at subject-verb agreement and noun-pronoun agreement.
In the first sentence, "The bike on the bike rack is blue," the subject ("bike") is singular, and the verb ("is") agrees with it.
In the second sentence, "The sidewalks in the courtyard has been decorated with chalk," there is a subject-verb disagreement. The subject ("sidewalks") is plural, while the verb ("has") is singular. The correct verb form should be "have" to match the plural subject. So, this sentence is incorrect.
In the third sentence, "The surface of the parking lot were we done this summer," there is a subject-verb disagreement. The subject ("surface") is singular, while the verb ("were") is plural. The correct verb form should be "was" to agree with the singular subject. Additionally, the phrase "were we done this summer" seems unclear and might not fit well within the sentence. Therefore, this sentence is also incorrect.
In the fourth sentence, "The cars in the parking lot belongs to the teachers," there is a noun-pronoun disagreement. The subject ("cars") is plural, while the pronoun ("belongs") is singular. The correct verb form should be "belong" to agree with the plural subject. So, this sentence is incorrect.
Remember to check for subject-verb agreement and noun-pronoun agreement when determining the correctness of a sentence.