How to write a letter for a teacher saying you r sorry for doing poorly

First you say sorry. Then you say what you are sorry for. You should also say that you won't do it again. You should write the date and your first and last name. I would also write sorry again. Hope this helped.

Dear teacher, I am sorry for getting bad grades, and doing poorly on my tests. I know that I shouldn't play around anymore, and take this seriously. I will make sure that I focus more on my tests and etc. I also hope that u forgive me, and keep my word. Hope this helps!!!

The sentence needs a descriptor of exactly "what" will happen at gurley and marina. in this case, it is the light at the intersection turning green. in this case, the sentence could be rewritten as "the light at the intersection of gurley and montezuma will turn green exactly three seconds after the light at the intersection of gurley and marina."