This is very easy you should read over it again
It is (D) all responses provided
Answer: [M] [T] Mary said she was going to dance all night. [M] [T] She believed him when he said he loved her. [M] [T] She said nothing that would make him angry. [M] [T] He said he would write to me, but he hasn't.
Explanation:
Answer:
d. sings
Explanation:
He is third person singular. Therefore, to form the third person singular form of the verb sing, add an -s.
sing ⇒ sings
Hope this helps. :)