Question

Turn the following into the passive voice

1. The police arrested some thieves last night
2. They had warned us not to kill wild animals.
3. They held a reception in his honour.
4. Most of our men opposed this. (agent)
5. They posted all the letters yesterday.
6. They asked me to leave the place.
7. He expected me to offer him the chair.
8. He wrote the letter carefully.
9. Someone left this bag in the class.
please answer me ​

Answer 1

1=some thieves were arrested last night by the police

2=we had been warned to kill the wild animals by them

3