Open blackets using Passive or Active Voice
1. Moscow university ( to found) by Lomonosov.
2. We ( to call) Zhukovski the father of Russian aviation.
3. The article ( to publish) last week, if I am not mistaken.
4. The lecture ( to attend) by all of us yesterday.
5. A taxi ( to call) 15 minutes ago, so we are expecting it any moment.