—Yes, there isn't.

—

—

Amy: Hi, Mike.

Mike: Hello, Amy.

Amy: Today is Sunday. Let's go to the nature park.

Mike: Great! Is there a forest in the park?

Amy: Yes, there is. There is a lake, too. There are many boats on the lake.

Mike: Are there any birds in the forest?

Amy: Yes, there are. And there are many plants in the forest.

Mike: Yeah! Let's go.

⑴There is a lake in the picture.          A.

⑵There is a forest in the picture.          B.

⑶There is a river in the picture.           C.