1. Learn the various ways to ask questions in English.
2. Practice the intonation patterns of yes/no and WH questions.
3. Understand how intonation can completely change the meaning of a question.

There are certain ways intonation rises and falls based on the kind of questions you ask.  Some you may already be aware of, but others you may not.  Using the wrong intonation can get you into trouble if you don't do it right. Use your workbook to follow along.