SIMPLE PRESENT
Affirmative
- I iterate
- you iterate
- she/he/it iterates
- we iterate
- you iterate
- they iterate
Negative
- I do not iterate
- you do not iterate
- she/he/it does not iterate
- we do not iterate
- you do not iterate
- they do not iterate
Interrogative
- do I iterate ?
- do you iterate ?
- does she/he/it iterate ?
- do we iterate ?
- do you iterate ?
- do they iterate ?
Negative - Interrogative
- do I not iterate ?
- do you not iterate ?
- does she/he/it not iterate ?
- do we not iterate ?
- do you not iterate ?
- do they not iterate ?
PRESENT CONTINUOUS
Affirmative
- I am iterating
- you are iterating
- she/he/it is iterating
- we are iterating
- you are iterating
- they are iterating
Negative
- I am not iterating
- you are not iterating
- she/he/it is not iterating
- we are not iterating
- you are not iterating
- they are not iterating
Interrogative
- am I iterating ?
- are you iterating ?
- is she/he/it iterating ?
- are we iterating ?
- are you iterating ?
- are they iterating ?
Negative - Interrogative
- am I not iterating ?
- are you not iterating ?
- is she/he/it not iterating ?
- are we not iterating ?
- are you not iterating ?
- are they not iterating ?
SIMPLE PAST
Affirmative
- I iterated
- you iterated
- she/he/it iterated
- we iterated
- you iterated
- they iterated
Negative
- I did not iterate
- you did not iterate
- she/he/it did not iterate
- we did not iterate
- you did not iterate
- they did not iterate
Interrogative
- did I iterate ?
- did you iterate ?
- did she/he/it iterate ?
- did we iterate ?
- did you iterate ?
- did they iterate ?
Negative - Interrogative
- did I not iterate ?
- did you not iterate ?
- did she/he/it not iterate ?
- did we not iterate ?
- did you not iterate ?
- did they not iterate ?
PRESENT PERFECT
Affirmative
- I have iterated
- you have iterated
- she/he/it has iterated
- we have iterated
- you have iterated
- they have iterated
Negative
- I have not iterated
- you have not iterated
- she/he/it has not iterated
- we have not iterated
- you have not iterated
- they have not iterated
Interrogative
- have I iterated ?
- have you iterated ?
- has she/he/it iterated ?
- have we iterated ?
- have you iterated ?
- have they iterated ?
Negative - Interrogative
- have I not iterated ?
- have you not iterated ?
- has she/he/it not iterated ?
- have we not iterated ?
- have you not iterated ?
- have they not iterated ?
PAST CONTINUOUS
Affirmative
- I was iterating
- you were iterating
- she/he/it was iterating
- we were iterating
- you were iterating
- they were iterating
Negative
- I was not iterating
- you were not iterating
- she/he/it was not iterating
- you were not iterating
- you were not iterating
- they were not iterating
Interrogative
- was I iterating ?
- were you iterating ?
- was she/he/it iterating ?
- were we iterating ?
- were you iterating ?
- were they iterating ?
Negative - Interrogative
- was I not iterating ?
- were you not iterating ?
- was she/he/it not iterating ?
- were we not iterating ?
- were you not iterating ?
- were they not iterating ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been iterating
- you have been iterating
- she/he/it has been iterating
- we have been iterating
- you have been iterating
- they have been iterating
Negative
- I have not been iterating
- you have not been iterating
- she/he/it has not been iterating
- we have not been iterating
- you have not been iterating
- they have not been iterating
Interrogative
- have I been iterating ?
- have you been iterating ?
- has she/he/it been iterating ?
- have we been iterating ?
- have you been iterating ?
- have they been iterating ?
Negative - Interrogative
- have I not been iterating ?
- have you not been iterating ?
- has she/he/it not been iterating ?
- have we not been iterating ?
- have you not been iterating ?
- have they not been iterating ?
PAST PERFECT
Affirmative
- I had iterated
- you had iterated
- she/he/it had iterated
- we had iterated
- you had iterated
- they had iterated
Negative
- I had not iterated
- you had not iterated
- she/he/it had not iterated
- we had not iterated
- you had not iterated
- they had not iterated
Interrogative
- had I iterated ?
- had you iterated ?
- had she/he/it iterated ?
- had we iterated ?
- had you iterated ?
- had they iterated ?
Negative - Interrogative
- had I not iterated ?
- had you not iterated ?
- had she/he/it not iterated ?
- had we not iterated ?
- had you not iterated ?
- had they not iterated ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been iterating
- you had been iterating
- she/he/it had been iterating
- we had been iterating
- you had been iterating
- they had been iterating
Negative
- I had not been iterating
- you had not been iterating
- she/he/it had not been iterating
- we had not been iterating
- you had not been iterating
- they had not been iterating
Interrogative
- had I been iterating ?
- had you been iterating ?
- had she/he/it been iterating ?
- had we been iterating ?
- had you been iterating ?
- had they been iterating ?
Negative - Interrogative
- had I not been iterating ?
- had you not been iterating ?
- had she/he/it not been iterating ?
- had we not been iterating ?
- had you not been iterating ?
- had they not been iterating ?