Переделать предложения в пассивный залог
1.they broken the window when they were playing football.
2.they patient the walls, but they didn't patient the doors .
3.fleming discovered the penicillin.
4.the workers cleaned the library.
5.surgeons performed the operation successfully last week. ​

If i was a teacher, from the very first lesson would have tried to interest students in his subject that it was not boring to sit in this course. also i believe that lessons should be an understanding between teacher and pupils. students should not be present in the classroom, as in some nightmare, the output of which is a change. if i was a teacher, i would have loved my job. i think that the knowledge of a specific subject depends on how he presented it to his teacher. being a teacher is not so easy as it may seem. if i had become a teacher, i'd spent one or two lessons a day. the guys studying it would be more convenient. for example, friday is music day. we would go to the conservatory, listened to different instruments, and at other times took them to the museum of old instruments, going to concerts, sang themselves. on wednesday, for example, the world around us. it would i'd spend only outdoors, in the woods near the school. we'd learn all the herbs and animals around us. definitely would have spent a few classes at night, learned to read the stars. only to become the teacher, you know!