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

To help me prepare for university exams, you can assist me by:

1. Reviewing study materials together and discussing key concepts.
2. Testing my understanding by asking me questions related to the subject matter.
3. Helping me create study guides or flashcards for effective revision.
4. Proofreading my essays or assignments for clarity and coherence.
5. Keeping me motivated and on track with my study schedule.

Regarding "can," "must," and "need," these are modal verbs that can be used to express different levels of necessity or possibility. Here are some examples:

• "Can" indicates ability or permission: "I can help you study for your exams."
• "Must" expresses obligation or necessity: "You must review all the course materials before the exam."
• "Need" shows a requirement or lack of something necessary: "I need to practice more math problems to improve my skills."

Let me know if you need further explanation or help on any specific topic!