Rewrite the sentences by using “ is, isn’t, am, am not”: 1. london aren’t a country. …….london isn’t a country…………….. 2. the united states aren’t a city. 3. an elephant am not a small animal. 4. english and turkish isn’t sister languages. 5. mercedes aren’t a bike. 6. is i a student ? 7. mrs. stuart aren’t a poor woman. 8. cigarettes isn’t good for people. 9. the north pole am not hot. 10. simon are from united kingdom.