Complete the question tag below: the boy did not play soccer yesterday,

Did he?

Explanation:

Question tags are short questions that are placed at the end of sentences in order to indicate that the statement requires a confirmation. These are most often employed in spoken English, and rarely in writing. In this case, the sentence is talking about a boy yesterday. Therefore, the verb is in the singular past. The right question tag to use is "did he?"

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."

? ? what can you explain this to me i am so confused