I forgot to include the following sentences when describing the school day. As I couldn't send you my previous post, I typed "Jane" (to see if something changed.)

Can you please check them please?
1) We have lessons (or we go to school) from Mondays to Fridays.
2) We have a 15-minute break at 10.55.
3) During the break I chat with my schoolmates in the corridor or I go out in the courtyard.We aren't allowed to smoke or run in the corridor.
4) I go to football training twice a week. On Saturdays we play a match against other local teams.
5) We have a one-hour English class (or one-hour English classes) on Mondays, Tuesdays and Fridays.

6) We have afternoon classes on Tuesdays from 2pm to 4pm.
7) I prefer scientific subjects such as physics and maths to humanities.
8) We are tested orally twice a term and we get three written marks each term (is there a better way of expressing it??).
9) A calendar and an atlas of Great Britain hang to the right of the door.

Choose five you truly need help with, please.

Sure, I'd be happy to check your sentences. Here is the revised version:

1) We have lessons from Monday to Friday.
2) We have a 15-minute break at 10:55.
3) During the break, I chat with my schoolmates in the corridor or go out to the courtyard. Smoking and running are not allowed in the corridor.
4) I have football training twice a week, and on Saturdays, we play matches against other local teams.
5) We have a one-hour English class on Mondays, Tuesdays, and Fridays.

6) On Tuesdays, we have afternoon classes from 2:00 pm to 4:00 pm.
7) I prefer scientific subjects like physics and math over humanities.
8) We have two oral tests per term and receive three written marks each term.
9) There is a calendar and an atlas of Great Britain hanging to the right of the door.

I have made some minor edits for clarity and proper grammar. Please let me know if you have any further questions or need additional assistance!