Did you eat my cookies while I was soundly sleeping? Can somebody help me with an interogative sentence with the same parts of speech as in the above sentence?
Will you check my homework after I have carefully proofread it?
To form an interrogative sentence with the same parts of speech as the given sentence, you can ask:
"Did somebody eat your cookies while you were soundly sleeping?"
This sentence retains the structure and parts of speech from the original sentence while transforming it into a question.