עזרה דחוף- מישהו יכול להפוך לי את המשפטים האלה מאקטיב לפסיב בצורה הכי נכונה?

the song is sung by yuval
the cookies were baking by sarah last night.
submissions won't be accepted by the teacher tomorrow.
does riding a bike to school used by you?

the song is sang by yuval.

the cookies were backing by sarah last night.

a song is being sung by yuval

cookies were being backed by sarah last night

submissions will not be accepted by the teacher tomorrow

*המשפט הרביעי שרשמת לא נכון בצורה האקטיבית שלו.
*אל תתייחס למה שכתבו מעליי זה עם טעויות.