16. Where…………is………the children.

17. What ………are…….those?

18. What………is……..this?

19. Who………is……she?

Exercise 5:

1.    ……Is……………….your house big? Yes, it………is…………….

2.    ……………is………..Miss Lan a teacher? No, ………she isn't……………..

3.    ……………Are………..they your friends? No, ….they aren't. …………………

4.     ……Is………………..his sister at school? Yes, ….…she is………………

5.    ………Are……………..your parents doctors? Yes, … …they are………………

6.    …………Are…………..Lan and you at school? No, ….……they aren't……………

7.    …………Are…………..the pencils short? No, ….they aren't…………………

8.     ……Is………………..she a teacher? No, ….………she isn't……………………………

9.     …………Is… …………it a ruler? Yes, ….……it is……………

10.    …………Is… ………..this your book? No,  …this isn't. …………………

11    . …… They……… Ane and Alice sisters? Yes, …………they are…..…

12.    …………Is…………… this car yours? …………………

8.    ……Am………………… I in your way? ……………………

9.    …………Are…………… you twenty-five years old? ……………………

10. ………………Are……… the Smiths divorced? …………………….

11. ………………Is……… this your new bicycle? ……………………

12. How old.........are....you?

13. How old……is………..Peter?

14.  How ...is......she?

15. How………are…………your parents?

16. Wher