She works. 她工作。
She is working. 她在工作。
She is at work. 她在工作。
She has worked / has been working. 她已经工作了。
She will work.她要工作了。
She worked. 她曾经工作过。
She works. 她工作。
She is working. 她在工作。
She is at work. 她在工作。
She has worked / has been working. 她已经工作了。
She will work.她要工作了。
She worked. 她曾经工作过。
