SIMPLE PRESENT
Affirmative
- I desterilize
- you desterilize
- she/he/it desterilizes
- we desterilize
- you desterilize
- they desterilize
Negative
- I do not desterilize
- you do not desterilize
- she/he/it does not desterilize
- we do not desterilize
- you do not desterilize
- they do not desterilize
Interrogative
- do I desterilize ?
- do you desterilize ?
- does she/he/it desterilize ?
- do we desterilize ?
- do you desterilize ?
- do they desterilize ?
Negative - Interrogative
- do I not desterilize ?
- do you not desterilize ?
- does she/he/it not desterilize ?
- do we not desterilize ?
- do you not desterilize ?
- do they not desterilize ?
PRESENT CONTINUOUS
Affirmative
- I am desterilizing
- you are desterilizing
- she/he/it is desterilizing
- we are desterilizing
- you are desterilizing
- they are desterilizing
Negative
- I am not desterilizing
- you are not desterilizing
- she/he/it is not desterilizing
- we are not desterilizing
- you are not desterilizing
- they are not desterilizing
Interrogative
- am I desterilizing ?
- are you desterilizing ?
- is she/he/it desterilizing ?
- are we desterilizing ?
- are you desterilizing ?
- are they desterilizing ?
Negative - Interrogative
- am I not desterilizing ?
- are you not desterilizing ?
- is she/he/it not desterilizing ?
- are we not desterilizing ?
- are you not desterilizing ?
- are they not desterilizing ?
SIMPLE PAST
Affirmative
- I desterilized
- you desterilized
- she/he/it desterilized
- we desterilized
- you desterilized
- they desterilized
Negative
- I did not desterilize
- you did not desterilize
- she/he/it did not desterilize
- we did not desterilize
- you did not desterilize
- they did not desterilize
Interrogative
- did I desterilize ?
- did you desterilize ?
- did she/he/it desterilize ?
- did we desterilize ?
- did you desterilize ?
- did they desterilize ?
Negative - Interrogative
- did I not desterilize ?
- did you not desterilize ?
- did she/he/it not desterilize ?
- did we not desterilize ?
- did you not desterilize ?
- did they not desterilize ?
PRESENT PERFECT
Affirmative
- I have desterilized
- you have desterilized
- she/he/it has desterilized
- we have desterilized
- you have desterilized
- they have desterilized
Negative
- I have not desterilized
- you have not desterilized
- she/he/it has not desterilized
- we have not desterilized
- you have not desterilized
- they have not desterilized
Interrogative
- have I desterilized ?
- have you desterilized ?
- has she/he/it desterilized ?
- have we desterilized ?
- have you desterilized ?
- have they desterilized ?
Negative - Interrogative
- have I not desterilized ?
- have you not desterilized ?
- has she/he/it not desterilized ?
- have we not desterilized ?
- have you not desterilized ?
- have they not desterilized ?
PAST CONTINUOUS
Affirmative
- I was desterilizing
- you were desterilizing
- she/he/it was desterilizing
- we were desterilizing
- you were desterilizing
- they were desterilizing
Negative
- I was not desterilizing
- you were not desterilizing
- she/he/it was not desterilizing
- you were not desterilizing
- you were not desterilizing
- they were not desterilizing
Interrogative
- was I desterilizing ?
- were you desterilizing ?
- was she/he/it desterilizing ?
- were we desterilizing ?
- were you desterilizing ?
- were they desterilizing ?
Negative - Interrogative
- was I not desterilizing ?
- were you not desterilizing ?
- was she/he/it not desterilizing ?
- were we not desterilizing ?
- were you not desterilizing ?
- were they not desterilizing ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been desterilizing
- you have been desterilizing
- she/he/it has been desterilizing
- we have been desterilizing
- you have been desterilizing
- they have been desterilizing
Negative
- I have not been desterilizing
- you have not been desterilizing
- she/he/it has not been desterilizing
- we have not been desterilizing
- you have not been desterilizing
- they have not been desterilizing
Interrogative
- have I been desterilizing ?
- have you been desterilizing ?
- has she/he/it been desterilizing ?
- have we been desterilizing ?
- have you been desterilizing ?
- have they been desterilizing ?
Negative - Interrogative
- have I not been desterilizing ?
- have you not been desterilizing ?
- has she/he/it not been desterilizing ?
- have we not been desterilizing ?
- have you not been desterilizing ?
- have they not been desterilizing ?
PAST PERFECT
Affirmative
- I had desterilized
- you had desterilized
- she/he/it had desterilized
- we had desterilized
- you had desterilized
- they had desterilized
Negative
- I had not desterilized
- you had not desterilized
- she/he/it had not desterilized
- we had not desterilized
- you had not desterilized
- they had not desterilized
Interrogative
- had I desterilized ?
- had you desterilized ?
- had she/he/it desterilized ?
- had we desterilized ?
- had you desterilized ?
- had they desterilized ?
Negative - Interrogative
- had I not desterilized ?
- had you not desterilized ?
- had she/he/it not desterilized ?
- had we not desterilized ?
- had you not desterilized ?
- had they not desterilized ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been desterilizing
- you had been desterilizing
- she/he/it had been desterilizing
- we had been desterilizing
- you had been desterilizing
- they had been desterilizing
Negative
- I had not been desterilizing
- you had not been desterilizing
- she/he/it had not been desterilizing
- we had not been desterilizing
- you had not been desterilizing
- they had not been desterilizing
Interrogative
- had I been desterilizing ?
- had you been desterilizing ?
- had she/he/it been desterilizing ?
- had we been desterilizing ?
- had you been desterilizing ?
- had they been desterilizing ?
Negative - Interrogative
- had I not been desterilizing ?
- had you not been desterilizing ?
- had she/he/it not been desterilizing ?
- had we not been desterilizing ?
- had you not been desterilizing ?
- had they not been desterilizing ?