补全对话（每空1分， 共5分）。
选择方框中所给的句子，完成对话。

A.Go along this street. B.Excuse me. C.Thank you very much. D.How long will it take me to get there by bike? E. You can’t miss it.

A:     , Can you tell me the way to Children’s Hospital, please?
B: Certainly.  and turn right between Book Store and Library.
The white building is Children’s Hospital,   
A:   By the way,   
B: About half an hour.