Английский Передайте следующие предложения в Passive Voice

1.We think about our friend. - Our friend is thought by us.
2.The doctor operated him. - He was operated by the doctor.
3.The teacher will send for the pupil. - The pupil will be sent for by the teacher.
4.The neighbor has asked for the telegram. - The telegram has been asked by the neighbour.
5.Everybody listens to the lecturer. - The lecturer is listened to by everybody.
6.The students are laughing at the freshman. - The freshman is laughed at by the students.
7.The group is speaking to the headmistress. - The headmistress is being spoken to by the group.
8.Nobody lived in house. - The house isn't lived in.
9.They will send for Jim. - Jim will be sent for.
Часть предложений пришлось исправлять, т. к. они были составлены некорректно. Либо вы их неверно переписали.

1 Our friend is thoght by us
2 He was operated by the doctor
3 (The?) pupil will be sent by the teacher
4 The telegram has been asked by the neighbour
5 the lecturer is listened by everybody
6 The freshman is laughed by hte students
7 The head mistress is spoken by the group
8 The house was lived by nobody
9 Jim will be sent by him