选择合适的答句。

①What do they have?  ____       A. They are watermelons.

②What are these? ____      B. They are 15 yuan.

③Do you have any storybooks?  ____  C. Yes, we do.

④Let's go in. ____     D. OK.

⑤How much are the shorts?____         E. They have many fruits.