Conjugation of verb "To explain"
Negative
He/She/It doesn't explain.
Present Simple Continuous
Negative
He/She/It isn't explaining.
Negative
He/She/It didn't explain.
Affirmative
He/She/It was explaining.
Negative
He/She/It wasn't explaining.
Interrogative
Was he/she/it explaining?
Negative
He/She/It hasn't explained.
Present Perfect Continuous
Affirmative
He/She/It's been explaining.
Negative
I haven't been explaining.
You haven't been explaining.
We haven't been explaining.
He/She/It hasn't been explaining.
You haven't been explaining.
They haven't been explaining.
Interrogative
Have you been explaining?
Has he/she/it been explaining?
Have you been explaining?
Have they been explaining?
Negative
He/She/It hadn't explained.
Affirmative
He/She/It'd been explaining.
Negative
I hadn't been explaining.
You hadn't been explaining.
We hadn't been explaining.
He/She/It hadn't been explaining.
You hadn't been explaining.
They hadn't been explaining.
Interrogative
Had he/she/it been explaining?
Had they been explaining?
Affirmative
He/She/It'll have explained.
Negative
You won't have explained.
He/She/It won't have explained.
You won't have explained.
They won't have explained.
Interrogative
Will he/she/it have explained?
Will they have explained?
Negative
He/She/It wouldn't explain.
Affirmative
He/She/It'd have explained.
Negative
I wouldn't have explained.
You wouldn't have explained.
We wouldn't have explained.
He/She/It wouldn't have explained.
You wouldn't have explained.
They wouldn't have explained.
Interrogative
Would you have explained?
Would he/she/it have explained?
Would you have explained?
Would they have explained?