I went through the test for many times这句话对吗

I went through the test for many times这句话对吗 改错题I went through the test for many times but i could only a 改错I went through the test for many times...,我多次浏览试卷.为何将for 去 I have went through many difficulties这句话对么? Tom studied late for the English test last night.这句话对吗? 新概念一册143课中有这么两句话to walk through the woods;i went for a walk I look through many ads for the book. times change这句话对吗? Don't you know that I have not smoked for many years?这句话对吗 She is the girl who(whom) I went with there.这句话对吗? I went to the US.这句话语法对吗?有没有错误? I took bus go to the zoo这句话对吗 一般过去式 还是I took bus went to the