To be Negative form I am happy. She is sad. I am not happy. She is not sad. He is a doctor. He is not a doctor. It is hot. It is not hot. You are ten. You are not ten. We are at school. We are not at school. They are friends. They are not friends. Long form Short form am not is not are not I'm not isn't aren't https://vk.com/hello_english_kristina Write am not, is not, are not. 1. I ________ a doctor. 2. You ________ a teacher. 3. We ________ in the park. 4. He ________ tired. 5. She ________ sad. 6. I ________ at home. 7. They ________ students. 8. It ________ a cat. Make these sentences negative. Use short forms. 1.I am eleven. I'm not eleven. 2.My mum is a teacher. _____________________________________________________ 3.They are at school. _____________________________________________________ 4.Jack is bored. _____________________________________________________ 5.The cat is small. _____________________________________________________ 6.These books are green. _____________________________________________________ 7.You are happy. _____________________________________________________ 8.We are brothers. _____________________________________________________ 9.She is a student. _____________________________________________________ 10.It is cold today. _____________________________________________________ https://vk.com/hello_english_kristina