Which of the following sentences uses the correct subject-verb agreement?

Question

(1 point)
Responses

At the party there were no one I knew.
At the party there were no one I knew.

There was many problems with the construction of the house.
There was many problems with the construction of the house.

One important aspect of the book is its detailed descriptions.
One important aspect of the book is its detailed descriptions.

Answer 1

One important aspect of the book is its detailed descriptions.