给问句选择合适的答语。

①Where is Shandong?                                                               A. Of course. Here you are.

②Can I see them?                                                                       B. In July.

③Are you OK, Lingling?                                                              C. I bought some vegetables and milk.

④What did you buy in the supermarket, Mum? D.Yes, I'm fine. Thank you.

⑤When did you go to Jinan?                                                      E. In the east of China.