Помогите, пожалуйста, с заданием по английскому языку!VI. Change the following sentences

Помогите, пожалуйста, с заданием по британскому языку!

VI. Change the following sentences using the Passive Voice:

1. I was writing a letter all the evening.
2. They were criticizing my report at the conference.
3. He was translat ing this article all the week.
4. My brothers were discuss ing a new film when we came home.
5. They were planting trees in the morning.