the window is opened by me.the window was opened by me.the window is by me opened.the window was opened by me.这四句哪句正确

问题描述:

the window is opened by me.the window was opened by me.the window is by me opened.the window was opened by me.这四句哪句正确

全错 因为首字母都没大写先不管字母大小写的话哪句对?第二句和第四句