B- Rewrite the sentences in "plural form".
 1. That is a dictionary.
 2. That is a baby.
 3. This is a present.
 4. This is an umbrella.
 5. That isn't a hamster.
 6. Is that a newspaper?
 7. Is this a postcard?
 8. Is that a Spanish flag?
 9. Is this a fly?
 10. Is this a sheep?