I abstain you abstain he abstains we abstain you abstain they abstain
Present continuous
I am abstaining you are abstaining he is abstaining we are abstaining you are abstaining they are abstaining
Preterite
I abstained you abstained he abstained we abstained you abstained they abstained
Preterite continuous
I was abstaining you were abstaining he was abstaining we were abstaining you were abstaining they were abstaining
Present perfect
I have abstained you have abstained he has abstained we have abstained you have abstained they have abstained
Present perfect continuous
I have been abstaining you have been abstaining he has been abstaining we have been abstaining you have been abstaining they have been abstaining
Pluperfect
I had abstained you had abstained he had abstained we had abstained you had abstained they had abstained
Pluperfect continuous
I had been abstaining you had been abstaining he had been abstaining we had been abstaining you had been abstaining they had been abstaining
Future
I will abstain you will abstain he will abstain we will abstain you will abstain they will abstain
Future continuous
I will be abstaining you will be abstaining he will be abstaining we will be abstaining you will be abstaining they will be abstaining
Future perfect
I will have abstained you will have abstained he will have abstained we will have abstained you will have abstained they will have abstained
Future perfect continuous
I will have been abstaining you will have been abstaining he will have been abstaining we will have been abstaining you will have been abstaining they will have been abstaining
Conditional
Present
I would abstain you would abstain he would abstain we would abstain you would abstain they would abstain
Present continuous
I would be abstaining you would be abstaining he would be abstaining we would be abstaining you would be abstaining they would be abstaining
Past
I would have abstained you would have abstained he would have abstained we would have abstained you would have abstained they would have abstained
Past continuous
I would have been abstaining you would have been abstaining he would have been abstaining we would have been abstaining you would have been abstaining they would have been abstaining