1. They started a civil action. A civil action was started.
2. It harms the well-being of society. The well-being of society is harmed.
3. He has committed a wrong. A wrong has been committed.
4. They deal with contracts. Contracts are dealt.
5. The state usually brings a criminal action. A criminal action is usually brought by the state.
6. They are discussing the contract now. The contract is being discussed by them now.
7. They will reach an agreement soon. An agreement will be reached soon.
8. They have settled the dispute. The dispute haa been settled.
9. They were solving the problem when the phone rang. The problem was being solved when the phone rang.
10 Constitutional law regulates relations between private citizens and the government. Relations are regulated with constitutional law between private citizens and the government.
11. They are accusing him of this crime.He is being accused by them of this crime.