Ułóż zdania w odpowiednim czasie Present Simple, Present Continuous, Present Perfect, Past Simple, Past Continuous.

Michael
-work/ as a surgeon / in a local hospital
-he / usually / work / night shifts/ but / today/ he /work/ a day shift
-he/ never/ operate on/ a child/ before
-three hours ago/ he/ operate on/ a 20-year-old woman/ who/ have/ appendicitis
-while/ he/ operate on her/ he / listen to modern jazz music
-it/ always/ calm/ him down
-now/ he /assist/ another surgeon/ during/ an operation
-they/ often/ work/ as a team
-later today/ they/ have/ lunch together
-he/ have/ a stressful job/ but/ he/ like it/ because/ he can/ save people's lives