Question #24: In which sentence do the subject and verb agree? A. Richard and Jon hardly talks to each other. B. Each of these balloons need to be blown up. C. Several books were placed on the shelf. D. There are only a single apple left.

b

Explanation:the balloon is the subject, blown is the verb or action

C is the correct one

Explanation:

Because in the following sentence:

C. Several books were placed on the shelf.

We find that the subject 'several books' (plural noun) agrees with its verb 'were' since the verb 'were' is used with plural subjects only.

Have a nice day and good luck

hello there!

if i was with a celebrity, i would be with andrew lincoln from the walking dead. this is because i love his work he has done in the show and he is a great actor!

1) i we aren't tired, we will go to the forest.

2) you will not see many old oak-trees, and animals will disappear if you don't care of them?

i don't understand the question.