我的确参观过那所学校,但我记不起来是在什么时候和什么人去的 英语句型求翻译！

I did visited that school, but I don't remember when or whom I went with.
Not until the football game started, did he take a seat.
That child talked with us like an elderly person.
The audience began to cheer the moment he finished his speech.
还有疑问欢迎追问。