宾语从句造句5个不同引导词的宾语从句 急

问题描述:

宾语从句造句
5个不同引导词的宾语从句 急

Do you know where he lives?
I want to know what he is .
I don't know whether / if he will come tomorrow.
Can you tell me how old he is
He says that he will go to Beijing next week.