Замените придаточные предложения инфинитивами согласно модели:

Model: Teacher: We were surprised when we saw him here again.
Student: We were surprised to see him here again.

I was glad when I met my friend in the street.
Ann was surprised when she heard Peter's voice.
We hope that we shall master English at the University.
They are glad that they have seen this play.
Victor was amused when he found that book on his table.
The lecturer was satisfied when he saw many students in the classroom.
They were glad that they had passed the exams well.
He hoped that he would see her some day.
He was sure that he would live in the hotel.
He was sorry that he had not seen her.

I was glade to meet my friend in the streetAnn was surprised to hear Peter's voiceWe hope to master English at the UniversityThey are glad to see this playVictor was amused to find that book on his tableThe lecturer was sarisfied to see many students in the classroomThay were glad to pass the exams wellHe hoped to see her some dayHe was sure to live in the hotelHe was sorry not to see her