Passive Voice

Today we learned about passive voice. It was very interesting when I did the first excessive because I had just 4 correct sentences out of 10, after a good explanation from the teacher and watching 2 YouTube videos, I got everything correct and also I explained the theme to a classmate.The structure of passive voice is: a form of to be + past participle. The first task was correcting 10 new sentences in pairs and then writing a short paragraph of about 200 words including 5 sentences in passive voice. I find this type of voice very interesting for informal speeches, because I think that it is not appropriate for informative speeches.