Do you know___?A.where does he live B.where he lives C.where he live D.if where he livesDo you know___?A.where does he live B.where he lives C.where he live D.if where he lives选B还是C?为什么

问题描述:

Do you know___?A.where does he live B.where he lives C.where he live D.if where he lives
Do you know___?
A.where does he live B.where he lives C.where he live D.if where he lives
选B还是C?为什么

b啊.我非常的确定.宾语从句,第三人唱单数不受影响的