Use the verbs in the passive voice помогите по английскому

Question

use the verbs in the passive voice.
3.he made the report in class. 4. the tourists asked the guide a lot of questions about Westminster Abbey. 5. i bought this dress at the central department store. 6. everybody discusses this film. 7. where did you buy this guide book? 8. who cooked this wonderful pie?-I did.

Answer 1

he made the report in class- the report was made by him in the class

the tourists asked the guide a lot of questions about Westminster Abbey - the guide was asked a lot of questions about  Westminster Abbey by the tourists

I bought this dress at the central department store. - this dress was bought by me at the central department store

 everybody discusses this film - this film was discussed by everybody

 where did you buy this guide book - where was this guide book was bought?

 who cooked this wonderful pie?-I did. - whom was this wonderful pie cooked? - By me