SIMPLE PRESENT
Affirmative
- I shell
- you shell
- she/he/it shells
- we shell
- you shell
- they shell
Negative
- I do not shell
- you do not shell
- she/he/it does not shell
- we do not shell
- you do not shell
- they do not shell
Interrogative
- do I shell ?
- do you shell ?
- does she/he/it shell ?
- do we shell ?
- do you shell ?
- do they shell ?
Negative - Interrogative
- do I not shell ?
- do you not shell ?
- does she/he/it not shell ?
- do we not shell ?
- do you not shell ?
- do they not shell ?
PRESENT CONTINUOUS
Affirmative
- I am shelling
- you are shelling
- she/he/it is shelling
- we are shelling
- you are shelling
- they are shelling
Negative
- I am not shelling
- you are not shelling
- she/he/it is not shelling
- we are not shelling
- you are not shelling
- they are not shelling
Interrogative
- am I shelling ?
- are you shelling ?
- is she/he/it shelling ?
- are we shelling ?
- are you shelling ?
- are they shelling ?
Negative - Interrogative
- am I not shelling ?
- are you not shelling ?
- is she/he/it not shelling ?
- are we not shelling ?
- are you not shelling ?
- are they not shelling ?
SIMPLE PAST
Affirmative
- I shelled
- you shelled
- she/he/it shelled
- we shelled
- you shelled
- they shelled
Negative
- I did not shell
- you did not shell
- she/he/it did not shell
- we did not shell
- you did not shell
- they did not shell
Interrogative
- did I shell ?
- did you shell ?
- did she/he/it shell ?
- did we shell ?
- did you shell ?
- did they shell ?
Negative - Interrogative
- did I not shell ?
- did you not shell ?
- did she/he/it not shell ?
- did we not shell ?
- did you not shell ?
- did they not shell ?
PRESENT PERFECT
Affirmative
- I have shelled
- you have shelled
- she/he/it has shelled
- we have shelled
- you have shelled
- they have shelled
Negative
- I have not shelled
- you have not shelled
- she/he/it has not shelled
- we have not shelled
- you have not shelled
- they have not shelled
Interrogative
- have I shelled ?
- have you shelled ?
- has she/he/it shelled ?
- have we shelled ?
- have you shelled ?
- have they shelled ?
Negative - Interrogative
- have I not shelled ?
- have you not shelled ?
- has she/he/it not shelled ?
- have we not shelled ?
- have you not shelled ?
- have they not shelled ?
PAST CONTINUOUS
Affirmative
- I was shelling
- you were shelling
- she/he/it was shelling
- we were shelling
- you were shelling
- they were shelling
Negative
- I was not shelling
- you were not shelling
- she/he/it was not shelling
- you were not shelling
- you were not shelling
- they were not shelling
Interrogative
- was I shelling ?
- were you shelling ?
- was she/he/it shelling ?
- were we shelling ?
- were you shelling ?
- were they shelling ?
Negative - Interrogative
- was I not shelling ?
- were you not shelling ?
- was she/he/it not shelling ?
- were we not shelling ?
- were you not shelling ?
- were they not shelling ?
PRESENT PERFECT CONTINUOUS
Affirmative
- I have been shelling
- you have been shelling
- she/he/it has been shelling
- we have been shelling
- you have been shelling
- they have been shelling
Negative
- I have not been shelling
- you have not been shelling
- she/he/it has not been shelling
- we have not been shelling
- you have not been shelling
- they have not been shelling
Interrogative
- have I been shelling ?
- have you been shelling ?
- has she/he/it been shelling ?
- have we been shelling ?
- have you been shelling ?
- have they been shelling ?
Negative - Interrogative
- have I not been shelling ?
- have you not been shelling ?
- has she/he/it not been shelling ?
- have we not been shelling ?
- have you not been shelling ?
- have they not been shelling ?
PAST PERFECT
Affirmative
- I had shelled
- you had shelled
- she/he/it had shelled
- we had shelled
- you had shelled
- they had shelled
Negative
- I had not shelled
- you had not shelled
- she/he/it had not shelled
- we had not shelled
- you had not shelled
- they had not shelled
Interrogative
- had I shelled ?
- had you shelled ?
- had she/he/it shelled ?
- had we shelled ?
- had you shelled ?
- had they shelled ?
Negative - Interrogative
- had I not shelled ?
- had you not shelled ?
- had she/he/it not shelled ?
- had we not shelled ?
- had you not shelled ?
- had they not shelled ?
PAST PERFECT CONTINUOUS
Affirmative
- I had been shelling
- you had been shelling
- she/he/it had been shelling
- we had been shelling
- you had been shelling
- they had been shelling
Negative
- I had not been shelling
- you had not been shelling
- she/he/it had not been shelling
- we had not been shelling
- you had not been shelling
- they had not been shelling
Interrogative
- had I been shelling ?
- had you been shelling ?
- had she/he/it been shelling ?
- had we been shelling ?
- had you been shelling ?
- had they been shelling ?
Negative - Interrogative
- had I not been shelling ?
- had you not been shelling ?
- had she/he/it not been shelling ?
- had we not been shelling ?
- had you not been shelling ?
- had they not been shelling ?