Conjugation of verb "To cook"
Present Simple Continuous
Negative
He/She/It is not cooking.
Negative
He/She/It was not cooking.
Negative
He/She/It has not cooked.
Present Perfect Continuous
Affirmative
He/She/It has been cooking.
Negative
You have not been cooking.
We have not been cooking.
He/She/It has not been cooking.
You have not been cooking.
They have not been cooking.
Interrogative
Has he/she/it been cooking?
Negative
He/She/It had not cooked.
Affirmative
He/She/It had been cooking.
Negative
You had not been cooking.
He/She/It had not been cooking.
You had not been cooking.
They had not been cooking.
Interrogative
Had he/she/it been cooking?
Affirmative
He/She/It will have cooked.
Negative
You will not have cooked.
He/She/It will not have cooked.
You will not have cooked.
They will not have cooked.
Interrogative
Will he/she/it have cooked?
Negative
He/She/It would not cook.
Affirmative
He/She/It would have cooked.
Negative
You would not have cooked.
We would not have cooked.
He/She/It would not have cooked.
You would not have cooked.
They would not have cooked.
Interrogative
Would he/she/it have cooked?