Exercise 3: Supply the correct forms of the given words to complete the sentences.
1. I don't have any_favorite___________ subjects at school. (FAVOR)
2. Susan enjoys learning to make many____________ things in her arts class. (USE)
3. Which____________ do you want to sign up for? (ACT)
4. As a great____________ of Vietnamese people, Uncle Ho led a very simple life. (LEAD)