Paraphrase if necessary. This aims to establish a clear focus for your question. Circle the key instructional word. Underline the topic that defines the subject boundaries of your essay. Use circles to establish the focus of your question, ie.
Bulls eye is the key focus and the rest is background.
Generate questions on the key focus point. Changing the instructional word can change the meaning. Look at the context of the instructional word in the whole question and to any other clues in information given about the assignment. If in doubt, ask. Sometimes the instructional word is inappropriate or adds doubt to the question.