Question

add question tag
1.A bright light litup the night sky​

Answer 1

Correct question tag can be added to the given sentence as shown and explained below:

A bright light lit up the night sky, didn't it?

Explanation

A tag question is a question added at the end of a sentence. A tag question following an affirmative statement generally has the form of a negative question, with the meaning: Isn't that true? A question tag always consists of the helping verb of the tense and the pronoun used in the main clause.

Answer 2

Answer:

A bright light lit up the night sky didn't it?

Explanation:

We often use question tags when we expect the listener to agree with our statement. In this case, when the statement is positive, we use a negative question tag.