Exercise 2. paraphrase the following sentences. give two variants if possible. model : they often show us foreign films at the university. 1) we are often shown foreign films at the university. 2) foreign films are often shown to us at the university. 1) they publish newspapers here. 2) they deliver mail in the morning. 3) they showed the scientists a new research centre. 4) they paid him only part of the money. 5) i think you will be asked to help them. 6) the report will be typed in an hour.7) the report is prepared by the students. 8) a new skating-rink is being built in our city. 9) this house was built last year.10) i have been invited to the party.