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