MODALS WITH THE PASSIVE

https://www.ego4u.com/en/cram-up/grammar/passive/exercises?05

https://wordwall.net/es/resource/26544538/modals-in-passive-voice

https://myenglishpath.com/grammar/quizzes/passive-voice-of-modals-quiz/

https://blog.albert-learning.com/quiz/quiz-on-passive-voice-with-modal-verbs/

https://quizizz.com/admin/quiz/5c94fb3d60ec49001aff9a24/passive-voice-with-modal-verbs