149. перифразируйте предложения, употребив passive voice. a. 1. we hear a sound of violin in the hall. 2. his father always praises him when he works hard. 3. my sister often takes her friend to the theatre. 4. my mother wakes me at 7 o'clock every morning. b. 1. she found the envelope behind the dining-room clock. 2. she bought this book a week ago. 3. a great artist painted this picture. 4. john broke the window the other day. c.1. i shall post this letter tomorrow. 2. they will discuss the report next week. 3. the secretary will change our time-table in two days. 4. tom will meet us at the station. d. 1. the secretary has just brought the files. 2. jack has just broken a cup. 3. my little brother has spoilt his toy. 4. she has done the room carefully. e. 1. they are cooking breakfast. 2. she is cleaning the carpet. 3. i am translating the texts. 4. we are learning the rules. 5. he is telling an interesting story. f. 1. they showed her the shortest way to the station. 2. my mother has taught me english. 3. we ask many questions at the lectures. 4. tom has just told me an interesting story. 5. she will lend me this book next sunday. 6. the postman delivers newspapers and magazines every day. 7. she told us her name after we had asked her twice. 8. i have sent her brother a letter. 9. we are singing a song. 10. the teacher is writing the words on the blackboard.