C. Rewrite the sentences. Make the affirmative sentences negative and the

negative sentences affirmative.

1. There isn't a chair in this room.

→ There is a chair in this room.

2. There are some students in the classroom.

3. There are some pencils on the desk.

4. There is a car near the tree.

5. There aren't any plants in the garden.

6. There are some books on the shelf.

7. There is a bin near the desk.