1 Определить видо-временную форму и залог глагола сказуемого в каждом…

When the street had been widened it could be used for bus and tram traffic.- had been widened — past perfect / passive voiceit could be — past simple / active voice be used — past passive voice 2. will be considered — future simple/ passive voice3. is being carried — present simple / passive voice 4. is listened — present simple/ passive voice