Which sentence displays correct subject-verb agreement? (1 point)

• My collection of stamps is extensive.
• The cattle in the field is huge!
• The books at the library is very helpful.
• The island visited by the travelers are warm.

• My collection of stamps is extensive.

The sentence that displays correct subject-verb agreement is: "My collection of stamps is extensive."

To determine the correct subject-verb agreement, we need to ensure that the subject and verb agree in number.

In Sentence 1: "My collection of stamps is extensive," the subject is "collection," which is singular, so the singular verb "is" is appropriate.

In Sentence 2: "The cattle in the field is huge!" the subject is "cattle," which is plural, so the verb should also be plural. The correct verb would be "are" instead of "is." Therefore, Sentence 2 does not display correct subject-verb agreement.

In Sentence 3: "The books at the library is very helpful," the subject is "books," which is plural. Similar to the previous sentence, the verb should also be plural. The correct verb would be "are" instead of "is." Therefore, Sentence 3 does not display correct subject-verb agreement.

In Sentence 4: "The island visited by the travelers are warm," the subject is "island," which is singular. Therefore, the verb should also be singular. The correct verb would be "is" instead of "are." Therefore, Sentence 4 does not display correct subject-verb agreement.

Based on the above analysis, Sentence 1, "My collection of stamps is extensive," displays correct subject-verb agreement.