Переведите предложения на русский язык, обращая внимание на причастия ( Participle

Переведите предложения на российский язык, обращая внимание на причастия ( Participle I и Participle II ).

1. Having collected all the material he was able to write a good report.

2. Having plenty of time we decided to walk to she station.

3. The man sitting at the window came from Moscow.

4. My sister, having lost the key, couldnt enter the house.

5. The large building being built in this street is a new college.