SIMPLE PRESENT
Affirmative
- I infect
- you infect
- she/he/it infects
- we infect
- you infect
- they infect
Negative
- I do not infect
- you do not infect
- she/he/it does not infect
- we do not infect
- you do not infect
- they do not infect
Interrogative
- do I infect ?
- do you infect ?
- does she/he/it infect ?
- do we infect ?
- do you infect ?
- do they infect ?
Negative - Interrogative
- do I not infect ?
- do you not infect ?
- does she/he/it not infect ?
- do we not infect ?
- do you not infect ?
- do they not infect ?
PRESENT CONTINUOUS
Affirmative
- I am infecting
- you are infecting
- she/he/it is infecting
- we are infecting
- you are infecting
- they are infecting
Negative
- I am not infecting
- you are not infecting
- she/he/it is not infecting
- we are not infecting
- you are not infecting
- they are not infecting
Interrogative
- am I infecting ?
- are you infecting ?
- is she/he/it infecting ?
- are we infecting ?
- are you infecting ?
- are they infecting ?
Negative - Interrogative
- am I not infecting ?
- are you not infecting ?
- is she/he/it not infecting ?
- are we not infecting ?
- are you not infecting ?
- are they not infecting ?
SIMPLE PAST
Affirmative
- I infected
- you infected
- she/he/it infected
- we infected
- you infected
- they infected
Negative
- I did not infect
- you did not infect
- she/he/it did not infect
- we did not infect
- you did not infect
- they did not infect
Interrogative
- did I infect ?
- did you infect ?
- did she/he/it infect ?
- did we infect ?
- did you infect ?
- did they infect ?
Negative - Interrogative
- did I not infect ?
- did you not infect ?
- did she/he/it not infect ?
- did we not infect ?
- did you not infect ?
- did they not infect ?
PRESENT PERFECT
Affirmative
- I have infected
- you have infected
- she/he/it has infected
- we have infected
- you have infected
- they have infected
Negative
- I have not infected
- you have not infected
- she/he/it has not infected
- we have not infected
- you have not infected
- they have not infected
Interrogative
- have I infected ?
- have you infected ?
- has she/he/it infected ?
- have we infected ?
- have you infected ?
- have they infected ?
Negative - Interrogative
- have I not infected ?
- have you not infected ?
- has she/he/it not infected ?
- have we not infected ?
- have you not infected ?
- have they not infected ?
PAST CONTINUOUS
Affirmative
- I was infecting
- you were infecting
- she/he/it was infecting
- we were infecting
- you were infecting
- they were infecting
Negative
- I was not infecting
- you were not infecting
- she/he/it was not infecting
- you were not infecting
- you were not infecting
- they were not infecting
Interrogative
- was I infecting ?
- were you infecting ?
- was she/he/it infecting ?
- were we infecting ?
- were you infecting ?
- were they infecting ?
Negative - Interrogative
- was I not infecting ?
- were you not infecting ?
- was she/he/it not infecting ?
- were we not infecting ?
- were you not infecting ?
- were they not infecting ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been infecting
- you have been infecting
- she/he/it has been infecting
- we have been infecting
- you have been infecting
- they have been infecting
Negative
- I have not been infecting
- you have not been infecting
- she/he/it has not been infecting
- we have not been infecting
- you have not been infecting
- they have not been infecting
Interrogative
- have I been infecting ?
- have you been infecting ?
- has she/he/it been infecting ?
- have we been infecting ?
- have you been infecting ?
- have they been infecting ?
Negative - Interrogative
- have I not been infecting ?
- have you not been infecting ?
- has she/he/it not been infecting ?
- have we not been infecting ?
- have you not been infecting ?
- have they not been infecting ?
PAST PERFECT
Affirmative
- I had infected
- you had infected
- she/he/it had infected
- we had infected
- you had infected
- they had infected
Negative
- I had not infected
- you had not infected
- she/he/it had not infected
- we had not infected
- you had not infected
- they had not infected
Interrogative
- had I infected ?
- had you infected ?
- had she/he/it infected ?
- had we infected ?
- had you infected ?
- had they infected ?
Negative - Interrogative
- had I not infected ?
- had you not infected ?
- had she/he/it not infected ?
- had we not infected ?
- had you not infected ?
- had they not infected ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been infecting
- you had been infecting
- she/he/it had been infecting
- we had been infecting
- you had been infecting
- they had been infecting
Negative
- I had not been infecting
- you had not been infecting
- she/he/it had not been infecting
- we had not been infecting
- you had not been infecting
- they had not been infecting
Interrogative
- had I been infecting ?
- had you been infecting ?
- had she/he/it been infecting ?
- had we been infecting ?
- had you been infecting ?
- had they been infecting ?
Negative - Interrogative
- had I not been infecting ?
- had you not been infecting ?
- had she/he/it not been infecting ?
- had we not been infecting ?
- had you not been infecting ?
- had they not been infecting ?