Remember the beginnigs of these sentences, if necessary look though the text again. 1. ... never saw a dodo
2. ... which means '' finished,,
3. ... died many years ago
4. ... the last one died in 1914
5. ... both made from wood
6. ... and to produce much of the oxygen in the air
7. ... new ones like AIDS
8. ... we will never find the cure
9. ... a lot of other creatures and plants need growing space too​

1.This is a book. It is my book. 2. Is this your  pencil? — No, it isn't my  pencil, it is ray sister's  pencil. 3. I have a sister. My sister is  engineer. My sister's husband is  doctor. 4. I have no  handbag. 5. Is this a watch? — No, it isn't ... watch, it's a pen. 6. This  pen is good, and that  pen is bad. 7. I can see a pencil on your  table, but I can see no  paper. 8. Give me a chair, please. 9. They have a dog and two ... cats. 10. I have a spoon in my  plate, but I have no  soup in it.

1. This is a book. It is my        book.

2. Is this your         pencil? — No, it isn't my          pencil, it is my sister's       pencil.

3. I have    a    sister. My       sister is    an engineer. My sister's      husband is a  doctor.

4. I have no       handbag.

5. She has got a headache.

6. Have they got     a  car? — Yes, they have. Their      car is not very expensive but reliable.

7. Have you got   a  calculator? — No, I haven't.

8. Is this a  watch? — No, it isn't   a  watch, it's  a  pen.

9. This     pen is good, and that       pen is bad.

10. I can see a pencil on your     table, but I can see no     paper.

11. Give me  a chair, please.

12. They have a dog and two     cats.

13. I have a  spoon in my       plate, but I have no       soup in it.

14. My      friend says he is going to be  a   millionaire one       day.

15. Would you like an  orange?

16. Mr. Smith is an artist, Mrs. Smith is a poetess.