问题描述:
I have waited for them (since three hours ago).对括号里的内容提问
I have waited for them (since three hours ago).对括号里的内容提问
—— —— have you waited for t
I have waited for them (since three hours ago).对括号里的内容提问
—— —— have you waited for t
问题解答:
我来补答展开全文阅读