Verb to be (Present Tense - Affirmative)

Fill in the blanks with "is", "am" or "are".
1. I a boy.
2. They students.
3. She beautiful.
4. I thin.
5. You a naughty girl.
6. They fat.
7. He tall.
8. I young.		9. She my friend.
10. It a dog.
11. We friends.
12. You pretty.
13. This a football.
14. He ugly.
15. You and I brothers.
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