how long is the river could you tell me 改为宾语从句

how long is the river could you tell me 改为宾语从句 把Could you tell me?How long are we going to be away?改为宾语从句 英语句子改为宾语从句Could you tell me?How can i get to the post office what will you speak at the metting和could you tell me 改为宾语从句 19.Where is the library?Could you tell me?(合并成宾语从句) Could yo Could you tell me Is she interested in Science?(改为含有宾语从句的复合句 该宾语从句? Could you tell me ? how can I get to the post office? 简化下列宾语从句1.Could you please tell me how I get to the nearest Could you tell me?When will the meeting begin?改为宾语从句 英语语法：例句：Could you tell me what is the matter with him.宾语从句为什 英语语法：例句：Could you tell me what is the matter with him.1 宾语从句 Could you tell me 与what is the matter 怎样合成宾语从句