Question

—Could you tell me _______?

—Certainly. In half an hour.

A. when will the train arrive       B. when the train will arrive

C. when would the train arrive     D. when the train would arrive

Answer 1

答案：B

【解析】考查点：宾语从句的用法。解题思路：宾语从句的语序用陈述语序，时态与主句保持一句。此题中could you tell me为委婉语气而不是过去时，根据上下文可知选B。