Answer:
Step-by-step explanation:
1. Paula **is** an American, so she can't speak Indonesian.
2. The bag **is** dirty and old.
3. Angora cats have beautiful fur. Their fur **is** long and soft.
4. I **am** ready for the math exam today.
5. The fruits from the supermarket **are** fresh.
6. Lala and Santi **are** friends.
7. Sena **is** a good singer.