问题描述：
where does Mr Green live?I didin't know.(改为宾语从句的复合句）
I didn't know __ Mr Green__.这个改为宾语的复合句不会
前面打错了 应该是 I didn't know.
I didn't know __ Mr Green__.这个改为宾语的复合句不会
前面打错了 应该是 I didn't know.
问题解答：
我来补答展开全文阅读