问题
选择题
Excuse me, could you tell me ______? Sorry, I don’t know. I’m new here.
A．when the museum opens
B．where is No. Middle School
C．how long the old lady had lived here
D．how do you celebrate Halloween
答案
答案：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。