In each of the following sentences, a blank space appears where a verb should be. Select the letter of the verb that agrees with the subject of the sentence. One of the car's six cylinders ____ not working.
A) are
B) is

Question

Quizplus · Accepted Answer

The subject of the sentence is "one," which is singular. Therefore, the verb should also be singular. "Is" is the correct singular form, while "are" is plural.

In Each of the Following Sentences, a Blank Space Appears