— Could you tell me ?
— Certainly. In half an hour. [ ]
A. when will the train to Chengdu leave
B. when would the train to Chengdu leave
C. when the train to Chengdu leaves
D. when the train to Chengdu left
答案:C
— Could you tell me ?
— Certainly. In half an hour. [ ]
A. when will the train to Chengdu leave
B. when would the train to Chengdu leave
C. when the train to Chengdu leaves
D. when the train to Chengdu left
答案:C