This is not the kind of dress to be worn for a school function. Turn this to interrogative

Hello!

For this question you are looking to change the sentence from imperative to interrogative.

To know what we are looking for, we need to understand what interrogative sentences are.

These tend to ask a question, or end with question mark!

So one way to change this sentence would be:

Is this not the kind of dress to be worn for a school function?

Is that the kind of dress that should be worn for a school function?