SIMPLE PRESENT
Affirmative
- I chalk
- you chalk
- she/he/it chalks
- we chalk
- you chalk
- they chalk
Negative
- I do not chalk
- you do not chalk
- she/he/it does not chalk
- we do not chalk
- you do not chalk
- they do not chalk
Interrogative
- do I chalk ?
- do you chalk ?
- does she/he/it chalk ?
- do we chalk ?
- do you chalk ?
- do they chalk ?
Negative - Interrogative
- do I not chalk ?
- do you not chalk ?
- does she/he/it not chalk ?
- do we not chalk ?
- do you not chalk ?
- do they not chalk ?
PRESENT CONTINUOUS
Affirmative
- I am chalking
- you are chalking
- she/he/it is chalking
- we are chalking
- you are chalking
- they are chalking
Negative
- I am not chalking
- you are not chalking
- she/he/it is not chalking
- we are not chalking
- you are not chalking
- they are not chalking
Interrogative
- am I chalking ?
- are you chalking ?
- is she/he/it chalking ?
- are we chalking ?
- are you chalking ?
- are they chalking ?
Negative - Interrogative
- am I not chalking ?
- are you not chalking ?
- is she/he/it not chalking ?
- are we not chalking ?
- are you not chalking ?
- are they not chalking ?
SIMPLE PAST
Affirmative
- I chalked
- you chalked
- she/he/it chalked
- we chalked
- you chalked
- they chalked
Negative
- I did not chalk
- you did not chalk
- she/he/it did not chalk
- we did not chalk
- you did not chalk
- they did not chalk
Interrogative
- did I chalk ?
- did you chalk ?
- did she/he/it chalk ?
- did we chalk ?
- did you chalk ?
- did they chalk ?
Negative - Interrogative
- did I not chalk ?
- did you not chalk ?
- did she/he/it not chalk ?
- did we not chalk ?
- did you not chalk ?
- did they not chalk ?
PRESENT PERFECT
Affirmative
- I have chalked
- you have chalked
- she/he/it has chalked
- we have chalked
- you have chalked
- they have chalked
Negative
- I have not chalked
- you have not chalked
- she/he/it has not chalked
- we have not chalked
- you have not chalked
- they have not chalked
Interrogative
- have I chalked ?
- have you chalked ?
- has she/he/it chalked ?
- have we chalked ?
- have you chalked ?
- have they chalked ?
Negative - Interrogative
- have I not chalked ?
- have you not chalked ?
- has she/he/it not chalked ?
- have we not chalked ?
- have you not chalked ?
- have they not chalked ?
PAST CONTINUOUS
Affirmative
- I was chalking
- you were chalking
- she/he/it was chalking
- we were chalking
- you were chalking
- they were chalking
Negative
- I was not chalking
- you were not chalking
- she/he/it was not chalking
- you were not chalking
- you were not chalking
- they were not chalking
Interrogative
- was I chalking ?
- were you chalking ?
- was she/he/it chalking ?
- were we chalking ?
- were you chalking ?
- were they chalking ?
Negative - Interrogative
- was I not chalking ?
- were you not chalking ?
- was she/he/it not chalking ?
- were we not chalking ?
- were you not chalking ?
- were they not chalking ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been chalking
- you have been chalking
- she/he/it has been chalking
- we have been chalking
- you have been chalking
- they have been chalking
Negative
- I have not been chalking
- you have not been chalking
- she/he/it has not been chalking
- we have not been chalking
- you have not been chalking
- they have not been chalking
Interrogative
- have I been chalking ?
- have you been chalking ?
- has she/he/it been chalking ?
- have we been chalking ?
- have you been chalking ?
- have they been chalking ?
Negative - Interrogative
- have I not been chalking ?
- have you not been chalking ?
- has she/he/it not been chalking ?
- have we not been chalking ?
- have you not been chalking ?
- have they not been chalking ?
PAST PERFECT
Affirmative
- I had chalked
- you had chalked
- she/he/it had chalked
- we had chalked
- you had chalked
- they had chalked
Negative
- I had not chalked
- you had not chalked
- she/he/it had not chalked
- we had not chalked
- you had not chalked
- they had not chalked
Interrogative
- had I chalked ?
- had you chalked ?
- had she/he/it chalked ?
- had we chalked ?
- had you chalked ?
- had they chalked ?
Negative - Interrogative
- had I not chalked ?
- had you not chalked ?
- had she/he/it not chalked ?
- had we not chalked ?
- had you not chalked ?
- had they not chalked ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been chalking
- you had been chalking
- she/he/it had been chalking
- we had been chalking
- you had been chalking
- they had been chalking
Negative
- I had not been chalking
- you had not been chalking
- she/he/it had not been chalking
- we had not been chalking
- you had not been chalking
- they had not been chalking
Interrogative
- had I been chalking ?
- had you been chalking ?
- had she/he/it been chalking ?
- had we been chalking ?
- had you been chalking ?
- had they been chalking ?
Negative - Interrogative
- had I not been chalking ?
- had you not been chalking ?
- had she/he/it not been chalking ?
- had we not been chalking ?
- had you not been chalking ?
- had they not been chalking ?