将下列句子改成一般疑问句:并做肯定回答和否定回答1. It is a lovely dog. ________________________________________Yes,___________ No,____________ is lovely Yes,___________ No,____________3. He is my Yes,___________ No,____________4. They are Lily’s cousins. ___________________________________Yes,___________ No,____________5. We are classmates. ______________________________________Yes,___________ No,____________6. I am a doctor. ________________________________________Yes,___________ No,____________7. There is a bird in the tree. ________________________________Yes,___________ No,____________8. There are many stars in the sky. ____________________________Yes,___________ No,____________9. They are good friends. ____________________________________Yes,___________ No,____________10. I love my parents. _______________________________________Yes,___________ No,____________11. I play computer games every night. _________________________Yes,___________ No,____________12. There are many books on the shelf. __________________________Yes,___________ No,____________13. There was an ostrich in the zoo. _______________________________Yes,___________ No,____________14. We have a pleasant home. __________________________________ Yes,___________ No,____________15. We like to climb the mountain. ______________________________Yes,___________ No,____________16. They go to church on Sunday. ______________________________ Yes,___________ No,____________17. They walk to school every morning. __________________________Yes,___________ No,____________18. It is a beautiful park. ______________________________Yes,___________ No,____________19. It is a big map. ______________________________Yes,___________ No,____________20. You were a singer. ______________________________ Yes,___________ No,____________有 be(is , am, are)的就 be+not没有 Be的就...