Could you tell me how long About three days.为什么选DA.does she sports meeting last B.the sports meeting last C.will the sports meeting last D.the sports meeting will last
问题描述：
Could you tell me how long About three days.为什么选D
A.does she sports meeting last B.the sports meeting last
C.will the sports meeting last D.the sports meeting will last
答
还原句子解题。
The sports meeting will last about three days.
问这个运动会开多久，用how long 提问，是特殊疑问句，后面动词不需要调整顺序。
至于再在前面加一个can you tell me？对后面的从句结构是不影响的。
答
D宾语从句应该用陈述语序
答
宾语从句里的“疑问句”一律用陈述语序.
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