“Not” between two auxiliaries
Incorrect : It has been not raining for long.
Correct : It has not been raining for long.
Incorrect: You should have not done the Work.
Correct : You should not have done the work.
Note: When you have to use more than one auxiliary verb before the principal verb in a sentence, the position of “not” should be after the first auxiliary.
Most Popular Course:Data Science of Harvard, MIT, IBM....
