I don't know where is the home. 合并成一个句子怎么改?有什么规律?

I don't know where is the home. 合并成一个句子怎么改?有什么规律? where is the railway station?I don't know.合并成一句 I don't know i don't know ,where does he live(合并成一个句子 改错句子 I really don't know where it was I left my wallet.怎么改? A tall boy is takeing with Linda.I don't know the boy.合并句子 i don't know the address of my new home."said anne怎么改 I don't know where is the car -----where is the police station? -----i don t know.----- th I don't know where the park is的提问 Where is City Cinema?I don’t know．(合并成一句) Where is your mother?I don't know,I think she is(____)home n I don't know where is it