Question

Which sentence uses a verb that agrees with its subject?

A.
Authors of books receives royalties for their work.


B.
The stripes on the American flag are white and red.


C.
The snails in the garden moves slowly.


D.
A bag of groceries were found outside the store.

Answer 1

The stripes on the American flag are white and red is the only choice where the verb properly agrees with the subject. All of the other choices have verbs that are used incorrectly.