Пожалуйста, люди добрые помогите с 5-ым упражнением, умоляю
заранее спасибо огромное

1. Is chocolate made of cocoa — Yes, it is
2. Are pictures made by artists — Yes, they are
3. Are cakes baked in the cafe — Yes, they are
4. Is Chinese taught at your school — No, it isnt
5. Are people protected by amulets — No, they arent
6. Is Scotland often visited by tourists — No, it isnt
7. Are these pictures taken by you — No, they arent
8. Is the country defended by students — No, it isnt