SIMPLE PRESENT
Affirmative
- I grind
- you grind
- she/he/it grinds
- we grind
- you grind
- they grind
Negative
- I do not grind
- you do not grind
- she/he/it does not grind
- we do not grind
- you do not grind
- they do not grind
Interrogative
- do I grind ?
- do you grind ?
- does she/he/it grind ?
- do we grind ?
- do you grind ?
- do they grind ?
Negative - Interrogative
- do I not grind ?
- do you not grind ?
- does she/he/it not grind ?
- do we not grind ?
- do you not grind ?
- do they not grind ?
PRESENT CONTINUOUS
Affirmative
- I am grinding
- you are grinding
- she/he/it is grinding
- we are grinding
- you are grinding
- they are grinding
Negative
- I am not grinding
- you are not grinding
- she/he/it is not grinding
- we are not grinding
- you are not grinding
- they are not grinding
Interrogative
- am I grinding ?
- are you grinding ?
- is she/he/it grinding ?
- are we grinding ?
- are you grinding ?
- are they grinding ?
Negative - Interrogative
- am I not grinding ?
- are you not grinding ?
- is she/he/it not grinding ?
- are we not grinding ?
- are you not grinding ?
- are they not grinding ?
SIMPLE PAST
Affirmative
- I ground
- you ground
- she/he/it ground
- we ground
- you ground
- they ground
Negative
- I did not grind
- you did not grind
- she/he/it did not grind
- we did not grind
- you did not grind
- they did not grind
Interrogative
- did I grind ?
- did you grind ?
- did she/he/it grind ?
- did we grind ?
- did you grind ?
- did they grind ?
Negative - Interrogative
- did I not grind ?
- did you not grind ?
- did she/he/it not grind ?
- did we not grind ?
- did you not grind ?
- did they not grind ?
PRESENT PERFECT
Affirmative
- I have ground
- you have ground
- she/he/it has ground
- we have ground
- you have ground
- they have ground
Negative
- I have not ground
- you have not ground
- she/he/it has not ground
- we have not ground
- you have not ground
- they have not ground
Interrogative
- have I ground ?
- have you ground ?
- has she/he/it ground ?
- have we ground ?
- have you ground ?
- have they ground ?
Negative - Interrogative
- have I not ground ?
- have you not ground ?
- has she/he/it not ground ?
- have we not ground ?
- have you not ground ?
- have they not ground ?
PAST CONTINUOUS
Affirmative
- I was grinding
- you were grinding
- she/he/it was grinding
- we were grinding
- you were grinding
- they were grinding
Negative
- I was not grinding
- you were not grinding
- she/he/it was not grinding
- you were not grinding
- you were not grinding
- they were not grinding
Interrogative
- was I grinding ?
- were you grinding ?
- was she/he/it grinding ?
- were we grinding ?
- were you grinding ?
- were they grinding ?
Negative - Interrogative
- was I not grinding ?
- were you not grinding ?
- was she/he/it not grinding ?
- were we not grinding ?
- were you not grinding ?
- were they not grinding ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been grinding
- you have been grinding
- she/he/it has been grinding
- we have been grinding
- you have been grinding
- they have been grinding
Negative
- I have not been grinding
- you have not been grinding
- she/he/it has not been grinding
- we have not been grinding
- you have not been grinding
- they have not been grinding
Interrogative
- have I been grinding ?
- have you been grinding ?
- has she/he/it been grinding ?
- have we been grinding ?
- have you been grinding ?
- have they been grinding ?
Negative - Interrogative
- have I not been grinding ?
- have you not been grinding ?
- has she/he/it not been grinding ?
- have we not been grinding ?
- have you not been grinding ?
- have they not been grinding ?
PAST PERFECT
Affirmative
- I had ground
- you had ground
- she/he/it had ground
- we had ground
- you had ground
- they had ground
Negative
- I had not ground
- you had not ground
- she/he/it had not ground
- we had not ground
- you had not ground
- they had not ground
Interrogative
- had I ground ?
- had you ground ?
- had she/he/it ground ?
- had we ground ?
- had you ground ?
- had they ground ?
Negative - Interrogative
- had I not ground ?
- had you not ground ?
- had she/he/it not ground ?
- had we not ground ?
- had you not ground ?
- had they not ground ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been grinding
- you had been grinding
- she/he/it had been grinding
- we had been grinding
- you had been grinding
- they had been grinding
Negative
- I had not been grinding
- you had not been grinding
- she/he/it had not been grinding
- we had not been grinding
- you had not been grinding
- they had not been grinding
Interrogative
- had I been grinding ?
- had you been grinding ?
- had she/he/it been grinding ?
- had we been grinding ?
- had you been grinding ?
- had they been grinding ?
Negative - Interrogative
- had I not been grinding ?
- had you not been grinding ?
- had she/he/it not been grinding ?
- had we not been grinding ?
- had you not been grinding ?
- had they not been grinding ?