问题
选择题
— Could you tell me ______?
— Sorry, I don't know. [ ]
A. When did the train arrive
B. When the train arrived
C. When arrived the train
D. The train when arrived
答案
答案：B
搜题请搜索小程序“爱下问搜题”
— Could you tell me ______?
— Sorry, I don't know. [ ]
A. When did the train arrive
B. When the train arrived
C. When arrived the train
D. The train when arrived
答案：B