i am really tired.用一般过去时

i am really tired.用一般过去时 I am really tired tired .如题 帮忙翻译下i am really tired I am really tired.(yesterday)改为过去式 I am a man is tired,really tired i dont care it ,i am tired,really是什么意思 May never see you,I am really tired 的意思 I want to die,i am tired,really tired.（Do not to believe anyone from now I am really tired,and I want to get off,but I can't. I am tired . I am tired of I Was Tired Really Very TiredI Was Tired Really Very Tired I Was Tired Really Very Tired 我太累了,i am too tired.为什么用am?tired是什么词性? I am really wrong! I am really i really am sorry I am really I am really stuck