1. This problem was discussed by the experts yesterday.
2. These two figures have been compared by us.
3. Some research work is being done by us now.
4. Reports will be prepared by the students tomorrow.
5. Small goods are produced by the light industry.
1. This problem was discussed by the experts yesterday.
2. These two figures have been compared by us.
3. Some research work is being done by us now.
4. Reports will be prepared by the students tomorrow.
5. Small goods are produced by the light industry.