Say if the sentence active or passive
1. i'm paid twice a month.
2. she opened the door.
3. renault cars are made in france.
4. are any classes taught at weekends?
5. do you study at weekends?
6. the policeman helped us.
7. we were helped by the policeman.
8. the president was photographed by the journalists.
make the sentences passive.
1. we turn on the light when it's dark.
2. the students finished their translation in time.
3. have you ironed your dress yet?
4. they didn't invite me to the birthday party.
5. we shall finish this work on sunday.

в 1 надо по самому предложение в активный или пассивный залог, в 2 нужно только в пассивный залог ​

1. I'm paid twice a month. - This sentence is in the passive voice. "I" is the subject performing the action, "am paid" is the passive verb, and "twice a month" is the adverbial phrase providing additional information.

2. She opened the door. - This sentence is in the active voice. "She" is the subject performing the action, "opened" is the active verb, and "the door" is the direct object.

3. Renault cars are made in France. - This sentence is in the passive voice. "Renault cars" is the subject receiving the action, "are made" is the passive verb, and "in France" is the adverbial phrase providing additional information.

4. Are any classes taught at weekends? - This sentence is in the passive voice. "Classes" is the subject receiving the action, "are taught" is the passive verb, and "at weekends" is the adverbial phrase providing additional information.

5. Do you study at weekends? - This sentence is in the active voice. "You" is the subject performing the action, "study" is the active verb, and "at weekends" is the adverbial phrase providing additional information.

6. The policeman helped us. - This sentence is in the active voice. "The policeman" is the subject performing the action, "helped" is the active verb, and "us" is the direct object.

7. We were helped by the policeman. - This sentence is in the passive voice. "We" is the subject receiving the action, "were helped" is the passive verb, and "by the policeman" is the agent phrase indicating the doer of the action.

8. The president was photographed by the journalists. - This sentence is in the passive voice. "The president" is the subject receiving the action, "was photographed" is the passive verb, and "by the journalists" is the agent phrase indicating the doer of the action.

Now, let's make the sentences passive:

1. The light is turned on when it's dark.
2. The translation was finished by the students in time.
3. Has your dress been ironed yet?
4. I wasn't invited to the birthday party by them.
5. This work will be finished on Sunday by us.

In these passive sentences, the subjects have become the recipients of the actions, and the verbs have been changed to their passive forms. The agent phrase, indicating the doer of the action, has also been included in some of the sentences.