1. Is my drink? 2. aren´t my trainers. 3. Is an interesting museum. 4. are new bikes. 5. is my house. 6. is a hill. 7. are his children. 8. is my restaurant. 9. are my jewels. 10. Are your watches​

Is THIS my drink? 2. THESE aren´t my trainers. 3. Is THIS an interesting museum. 4. THESE are new bikes. 5. THIS is my house. 6. THIS is a hill. 7. THESE his children. 8. THIS is my restaurant. 9. THESE are my jewels. 10. Are THIS your watches