how to convince my teacher to let me pass in her subject?

Work hard. Do good work that shows her you understand the things she teaches.

Good luck!

Veteran Member67,698
Moderator: A super-user who takes care of the forums. You have the ability to message a moderator privately should you wish. These users have a range of elevated privileges including the deletion, editing and movement of posts when needed.Teachers: Users in this role are certified teachers. This may include DELTA, CELTA, TESOL, TEFL qualified professionals. Email a scan of your qualification to an admin, if you wish to be considered.
Live chat
Registered users can join here