1. G: Is there a bike under the tree?

    B: Yes, there is.

2. B: Is there a lake in the park?

    G: No, there isn’t.

3. G: Is there a hill behind the house?

    B: No, there isn’t.

4. B: Are there many photos on the wall?

    G: Yes, there are.

5. G: Are there many flowers in front of the chair?

    B: No, there is a plant in front of the chair.

6. B: Are there any boats on the river?

    G: Yes, there are.