同学你好，该知识点来自沪江网校《【Uni智能】英语零基础直达大学六级【全额奖学金班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学你好~
Have you ever go out when without realizing put on clothes inside out.  
go改成过去分词gone
when去掉
realizing your clothes were inside out，用从句形式作宾语

When you realized your mistaken
名词mistake作宾语

did you not only found that the day nearly to end 这句是要表达什么意思呢
如果是“你是到一天快结束的时候发现的吗？”应该是did you find it at the end of the day

but surrounding people laughed at you secretly all day
surrounding people改成people around 这个说法更地道。

祝同学学习进步~