Could you tell me who he is?这里的从句是宾语从句吗?它在句中所做的成份是什么?

Could you tell me who he is?这里的从句是宾语从句吗?它在句中所做的成份是什么? can you tell me who he is 能从从句的角度上解释一下吗为什么宾语从句先行词在从句中做什么成分是表 宾语从句Could you tell me who is your class teacher?为什么这里who is 宾语从句的语序是怎样的.Could you tell me where he is?中宾语从句的主语到底是where还是 关于宾语从句的 是Could you tell me what subject is your favorite还是Co Could you tell me where he is?这句话怎么是宾语从句啊? is he from england?could you tell me?(合并为含有宾语从句的复合句）谢谢了, 请教句中which在从句所做的成份~ Why didn't he look happy?Could you tell me?(改为含有宾语从句的复合句) 最后一句. 用Could you tell me造一句疑问句引导的宾语从句 Could you tell me Is she interested in Science?(改为含有宾语从句的复合句 英语中考题（宾语从句）Could you tell me