2. What I do to help you? 2. Can, must, need

To help me prepare for my university exams, you can:

1. Quiz me on important concepts and theories.
2. Create flashcards for me to review.
3. Help me with practice problems and sample questions.
4. Share study tips and techniques.
5. Provide moral support and encouragement.

As for the modal verbs "can," "must," and "need," here is how they can be used in relation to exam preparation:

1. "Can" - You can assist me in creating a study schedule to stay organized.
2. "Must" - I must review past exams to understand the format and types of questions.
3. "Need" - I need to prioritize my study time and focus on areas where I need improvement.