I’ve been trying for a long time can someone help me fix my mistakes please

Completa la oración con la voz pasiva con se. used cars for sale. carros usados. (there are no option choices, write the answer in the passive tense, don't use google translate)

What are some things that your friends did this week? write 5 complete spanish sentences describing what they did. don't forget to conjugate your verbs in the preterite tense! (use only -er verbs) pay attention to (a) use of correct preterite form of the verb, (b) appropriate vocabulary usage, and (c) overall quality of each response. *note: this is a practice activity. completing this activity will not only prepare you for future tests and assessments but, more importantly, it will enhance your language ability. this activity will not count towards your grade.

1."en este hospital se prohí­ben exámenes médicos." lógico ilógico 2. "esta mañana se me rompió la mano; tuve que cancelar todas las citas de esta semana." lógico ilógico 3. "se necesitan medicinas porque hay pacientes enfermos." lógico ilógico 4. "en mi consultorio se regalan radiografí­as." lógico ilógico 5. "a un enfermero se le cayeron unas botellas; por eso el paciente se quitó los zapatos." lógico ilógico