Exercise 1.14. Put the following sentences in plural and write them down. Pay attention to the changes of the verbs and pronouns:
1. This is my computer. 2. He has a new suit. 3. This metal is very hard. 4. That ship is a Russian one. 5. I heard her voice. 6. His dog does not like bread. 7. The plate was on the table. 8. This town is very large. 9.1 was talking to her in the street yesterday. 10. Is that girl your sister? 11. I shall give you my book. 12. This story will be a good one. 13. Is this a good match? 14. The boy put his book on the desk. 15. She took off her hat. 16. That house is new. 17. The pupil put his book into the bag. 18. Is this student coming with us, too? 19. The woman didn't say anything. 20. Does she speak English?

1. These are my computers. 2. They have a new suits. 3. These metal are very hard. 4. Those sheep are Russian one 5. They heard their voices. 6. Their dogs do not like breads. 7. The plates were at the tables. 8. These towns are very large. 9. They were talking to them in the street yesterday 10. Are those girls their sisters? 11. They shall give them their books. 12. These stories will be a good one. 13. Are these a good matches? 14. The boys put their books on the desk. 15. They took off their hat. 16. Those houses are new. 17. The pupils puts their books into the bag. 18. Are these students coming with us, too? 19. The women didn't say anything. 20. Do they speak English?