I switch you switch he switches we switch you switch they switch
Present continuous
I am switching you are switching he is switching we are switching you are switching they are switching
Preterite
I switched you switched he switched we switched you switched they switched
Preterite continuous
I was switching you were switching he was switching we were switching you were switching they were switching
Present perfect
I have switched you have switched he has switched we have switched you have switched they have switched
Present perfect continuous
I have been switching you have been switching he has been switching we have been switching you have been switching they have been switching
Pluperfect
I had switched you had switched he had switched we had switched you had switched they had switched
Pluperfect continuous
I had been switching you had been switching he had been switching we had been switching you had been switching they had been switching
Future
I will switch you will switch he will switch we will switch you will switch they will switch
Future continuous
I will be switching you will be switching he will be switching we will be switching you will be switching they will be switching
Future perfect
I will have switched you will have switched he will have switched we will have switched you will have switched they will have switched
Future perfect continuous
I will have been switching you will have been switching he will have been switching we will have been switching you will have been switching they will have been switching
Conditional
Present
I would switch you would switch he would switch we would switch you would switch they would switch
Present continuous
I would be switching you would be switching he would be switching we would be switching you would be switching they would be switching
Past
I would have switched you would have switched he would have switched we would have switched you would have switched they would have switched
Past continuous
I would have been switching you would have been switching he would have been switching we would have been switching you would have been switching they would have been switching