Question

---Excuse me, could you tell me ______?

---Sorry, I don’t know. I’m new here.

1. A.
   when the museum opens
2. B.
   where is No. Middle School
3. C.
   how long the old lady had lived here
4. D.
   how do you celebrate Halloween

Answer 1

A
此题重点涉及到宾语从句的语序和时态问题，从语序上来看直接排除B,D;从A,C来选A是最佳答案。