选择合适的选项，补全对话

A. Is there a river in it? B. What do you do on Saturdays? C. Can I go there with you this Saturday? D. Do you often read books in that park? E. Are there any flowers?

A: Hi, Linda.

B: I often go to the park.

A:

B: No, I don't. I often play football with my friend.

A: Wow! Great!

B: No. there isn't. There is a lake.

A:

B: Yes. there are. There are some trees, too.

A:

B: Yes, of course.

A: Wonderful!