Complete the sentences. use past perfect. 1)by the time they wrote the 2)before my parents came 3)i didnt know about it 4)when i phoned my 5)when we arrived at the

Подчеркните в каждом предложении participle i и participle ii и установите функции каждого из них, т. е. укажите является ли оно определением, обстоятельством или частью глагола-сказуемого. 1. we have carefully studied all the technical data that we got from you. 
 2. the machine tool advertised by brown and co will be in great demand on the 
 market. 3. by 5 o’clock they had cleared up all the points in the firm’s offer. 
 4. peter saw her at the university library when he was working for his final examinations