1. Is there a telegram on the table? 2.1)I have done an exercise.2)I will have doneb an exercise.3)I will be doing an exercise.4)I do an exercise.5)I was doing an exercise.6)I had done an exercise.7)I will do an exercise.8)I am doing exercise.9)I did an exercise.10)I had been doing an exercise.11)I will have been doing an exercise.12)I have been doing an exercise. 3.1) Exercise is done by me.2) Exercise will be done by me.3) Exercise was done by me.4) Exercise is being done by me.5) Exercise will have been done by me.6) Exercise had been done by me7) Exercise has been done by me.8) Exercise was being done by me.