SIMPLE PRESENT
Affirmative
- I decelerate
- you decelerate
- she/he/it decelerates
- we decelerate
- you decelerate
- they decelerate
Negative
- I do not decelerate
- you do not decelerate
- she/he/it does not decelerate
- we do not decelerate
- you do not decelerate
- they do not decelerate
Interrogative
- do I decelerate ?
- do you decelerate ?
- does she/he/it decelerate ?
- do we decelerate ?
- do you decelerate ?
- do they decelerate ?
Negative - Interrogative
- do I not decelerate ?
- do you not decelerate ?
- does she/he/it not decelerate ?
- do we not decelerate ?
- do you not decelerate ?
- do they not decelerate ?
PRESENT CONTINUOUS
Affirmative
- I am decelerating
- you are decelerating
- she/he/it is decelerating
- we are decelerating
- you are decelerating
- they are decelerating
Negative
- I am not decelerating
- you are not decelerating
- she/he/it is not decelerating
- we are not decelerating
- you are not decelerating
- they are not decelerating
Interrogative
- am I decelerating ?
- are you decelerating ?
- is she/he/it decelerating ?
- are we decelerating ?
- are you decelerating ?
- are they decelerating ?
Negative - Interrogative
- am I not decelerating ?
- are you not decelerating ?
- is she/he/it not decelerating ?
- are we not decelerating ?
- are you not decelerating ?
- are they not decelerating ?
SIMPLE PAST
Affirmative
- I decelerated
- you decelerated
- she/he/it decelerated
- we decelerated
- you decelerated
- they decelerated
Negative
- I did not decelerate
- you did not decelerate
- she/he/it did not decelerate
- we did not decelerate
- you did not decelerate
- they did not decelerate
Interrogative
- did I decelerate ?
- did you decelerate ?
- did she/he/it decelerate ?
- did we decelerate ?
- did you decelerate ?
- did they decelerate ?
Negative - Interrogative
- did I not decelerate ?
- did you not decelerate ?
- did she/he/it not decelerate ?
- did we not decelerate ?
- did you not decelerate ?
- did they not decelerate ?
PRESENT PERFECT
Affirmative
- I have decelerated
- you have decelerated
- she/he/it has decelerated
- we have decelerated
- you have decelerated
- they have decelerated
Negative
- I have not decelerated
- you have not decelerated
- she/he/it has not decelerated
- we have not decelerated
- you have not decelerated
- they have not decelerated
Interrogative
- have I decelerated ?
- have you decelerated ?
- has she/he/it decelerated ?
- have we decelerated ?
- have you decelerated ?
- have they decelerated ?
Negative - Interrogative
- have I not decelerated ?
- have you not decelerated ?
- has she/he/it not decelerated ?
- have we not decelerated ?
- have you not decelerated ?
- have they not decelerated ?
PAST CONTINUOUS
Affirmative
- I was decelerating
- you were decelerating
- she/he/it was decelerating
- we were decelerating
- you were decelerating
- they were decelerating
Negative
- I was not decelerating
- you were not decelerating
- she/he/it was not decelerating
- you were not decelerating
- you were not decelerating
- they were not decelerating
Interrogative
- was I decelerating ?
- were you decelerating ?
- was she/he/it decelerating ?
- were we decelerating ?
- were you decelerating ?
- were they decelerating ?
Negative - Interrogative
- was I not decelerating ?
- were you not decelerating ?
- was she/he/it not decelerating ?
- were we not decelerating ?
- were you not decelerating ?
- were they not decelerating ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been decelerating
- you have been decelerating
- she/he/it has been decelerating
- we have been decelerating
- you have been decelerating
- they have been decelerating
Negative
- I have not been decelerating
- you have not been decelerating
- she/he/it has not been decelerating
- we have not been decelerating
- you have not been decelerating
- they have not been decelerating
Interrogative
- have I been decelerating ?
- have you been decelerating ?
- has she/he/it been decelerating ?
- have we been decelerating ?
- have you been decelerating ?
- have they been decelerating ?
Negative - Interrogative
- have I not been decelerating ?
- have you not been decelerating ?
- has she/he/it not been decelerating ?
- have we not been decelerating ?
- have you not been decelerating ?
- have they not been decelerating ?
PAST PERFECT
Affirmative
- I had decelerated
- you had decelerated
- she/he/it had decelerated
- we had decelerated
- you had decelerated
- they had decelerated
Negative
- I had not decelerated
- you had not decelerated
- she/he/it had not decelerated
- we had not decelerated
- you had not decelerated
- they had not decelerated
Interrogative
- had I decelerated ?
- had you decelerated ?
- had she/he/it decelerated ?
- had we decelerated ?
- had you decelerated ?
- had they decelerated ?
Negative - Interrogative
- had I not decelerated ?
- had you not decelerated ?
- had she/he/it not decelerated ?
- had we not decelerated ?
- had you not decelerated ?
- had they not decelerated ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been decelerating
- you had been decelerating
- she/he/it had been decelerating
- we had been decelerating
- you had been decelerating
- they had been decelerating
Negative
- I had not been decelerating
- you had not been decelerating
- she/he/it had not been decelerating
- we had not been decelerating
- you had not been decelerating
- they had not been decelerating
Interrogative
- had I been decelerating ?
- had you been decelerating ?
- had she/he/it been decelerating ?
- had we been decelerating ?
- had you been decelerating ?
- had they been decelerating ?
Negative - Interrogative
- had I not been decelerating ?
- had you not been decelerating ?
- had she/he/it not been decelerating ?
- had we not been decelerating ?
- had you not been decelerating ?
- had they not been decelerating ?