SIMPLE PRESENT
Affirmative
- I interfere
- you interfere
- she/he/it interferes
- we interfere
- you interfere
- they interfere
Negative
- I do not interfere
- you do not interfere
- she/he/it does not interfere
- we do not interfere
- you do not interfere
- they do not interfere
Interrogative
- do I interfere ?
- do you interfere ?
- does she/he/it interfere ?
- do we interfere ?
- do you interfere ?
- do they interfere ?
Negative - Interrogative
- do I not interfere ?
- do you not interfere ?
- does she/he/it not interfere ?
- do we not interfere ?
- do you not interfere ?
- do they not interfere ?
PRESENT CONTINUOUS
Affirmative
- I am interfering
- you are interfering
- she/he/it is interfering
- we are interfering
- you are interfering
- they are interfering
Negative
- I am not interfering
- you are not interfering
- she/he/it is not interfering
- we are not interfering
- you are not interfering
- they are not interfering
Interrogative
- am I interfering ?
- are you interfering ?
- is she/he/it interfering ?
- are we interfering ?
- are you interfering ?
- are they interfering ?
Negative - Interrogative
- am I not interfering ?
- are you not interfering ?
- is she/he/it not interfering ?
- are we not interfering ?
- are you not interfering ?
- are they not interfering ?
SIMPLE PAST
Affirmative
- I interfered
- you interfered
- she/he/it interfered
- we interfered
- you interfered
- they interfered
Negative
- I did not interfere
- you did not interfere
- she/he/it did not interfere
- we did not interfere
- you did not interfere
- they did not interfere
Interrogative
- did I interfere ?
- did you interfere ?
- did she/he/it interfere ?
- did we interfere ?
- did you interfere ?
- did they interfere ?
Negative - Interrogative
- did I not interfere ?
- did you not interfere ?
- did she/he/it not interfere ?
- did we not interfere ?
- did you not interfere ?
- did they not interfere ?
PRESENT PERFECT
Affirmative
- I have interfered
- you have interfered
- she/he/it has interfered
- we have interfered
- you have interfered
- they have interfered
Negative
- I have not interfered
- you have not interfered
- she/he/it has not interfered
- we have not interfered
- you have not interfered
- they have not interfered
Interrogative
- have I interfered ?
- have you interfered ?
- has she/he/it interfered ?
- have we interfered ?
- have you interfered ?
- have they interfered ?
Negative - Interrogative
- have I not interfered ?
- have you not interfered ?
- has she/he/it not interfered ?
- have we not interfered ?
- have you not interfered ?
- have they not interfered ?
PAST CONTINUOUS
Affirmative
- I was interfering
- you were interfering
- she/he/it was interfering
- we were interfering
- you were interfering
- they were interfering
Negative
- I was not interfering
- you were not interfering
- she/he/it was not interfering
- you were not interfering
- you were not interfering
- they were not interfering
Interrogative
- was I interfering ?
- were you interfering ?
- was she/he/it interfering ?
- were we interfering ?
- were you interfering ?
- were they interfering ?
Negative - Interrogative
- was I not interfering ?
- were you not interfering ?
- was she/he/it not interfering ?
- were we not interfering ?
- were you not interfering ?
- were they not interfering ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been interfering
- you have been interfering
- she/he/it has been interfering
- we have been interfering
- you have been interfering
- they have been interfering
Negative
- I have not been interfering
- you have not been interfering
- she/he/it has not been interfering
- we have not been interfering
- you have not been interfering
- they have not been interfering
Interrogative
- have I been interfering ?
- have you been interfering ?
- has she/he/it been interfering ?
- have we been interfering ?
- have you been interfering ?
- have they been interfering ?
Negative - Interrogative
- have I not been interfering ?
- have you not been interfering ?
- has she/he/it not been interfering ?
- have we not been interfering ?
- have you not been interfering ?
- have they not been interfering ?
PAST PERFECT
Affirmative
- I had interfered
- you had interfered
- she/he/it had interfered
- we had interfered
- you had interfered
- they had interfered
Negative
- I had not interfered
- you had not interfered
- she/he/it had not interfered
- we had not interfered
- you had not interfered
- they had not interfered
Interrogative
- had I interfered ?
- had you interfered ?
- had she/he/it interfered ?
- had we interfered ?
- had you interfered ?
- had they interfered ?
Negative - Interrogative
- had I not interfered ?
- had you not interfered ?
- had she/he/it not interfered ?
- had we not interfered ?
- had you not interfered ?
- had they not interfered ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been interfering
- you had been interfering
- she/he/it had been interfering
- we had been interfering
- you had been interfering
- they had been interfering
Negative
- I had not been interfering
- you had not been interfering
- she/he/it had not been interfering
- we had not been interfering
- you had not been interfering
- they had not been interfering
Interrogative
- had I been interfering ?
- had you been interfering ?
- had she/he/it been interfering ?
- had we been interfering ?
- had you been interfering ?
- had they been interfering ?
Negative - Interrogative
- had I not been interfering ?
- had you not been interfering ?
- had she/he/it not been interfering ?
- had we not been interfering ?
- had you not been interfering ?
- had they not been interfering ?