Fill in the definite or indefinite article if necessary:

1. There are three rooms and ... kitchen in her new flat.

2. My new dress is made of ... silk. 3. If you want to write some

thing on ... blackboard, you must have ... piece of ... chalk.

4. Are there any students in ... Room No. 12? 5. I have ... new

English book. ... book is very interesting. 6. There is ... garden

and ... lawn in front of her Institute. ... garden is not large, but it

is very beautiful. 7. The students of your group must be in ...

Room No. 30. 8. Open ... book at page 29 and start reading.

9. May is ... fifth month of the year. 10. Saturday is ... seventh

day of the week. 11. Sunday is ... day