Looking on the internet deeply has found these results:

he has done is the most popular phrase on the web.

he have done 149,000 results on the web	he has done 13,480,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
A great example of not being prepared. Was he let down by the adult he was with ? I think so. A great teaching moment for the novice to learn�... March 29, 1992. What Would He Have Done? By ARTHUR SCHLESINGER JR. JFK AND VIETNAM Deception, Intrigue, and the Struggle for Power. By John M. Jan 23, 2013 ... What should he have done? Keep in mind that your basic present indicative form is He should [VERB], where the lexical VERB is in the�... Subjunctive. Present. I do you do he do we do you do they do. Perfect. I have done you have done he have done we have done you have done they have done�...	Only one who is ashamed of what he has done. There is no honor in what he has done. Look what he has done to all of us. Pierre Duman is returned to Haiti to face what he has done. Then he has done our work for us. I will not leave until jean Whatever he's saying, remember what he has done. Solonius will suffer for what he has done.

he have done

149,000 results on the web

he has done

13,480,000,000 results on the web

More popular!

A great example of not being prepared. Was he let down by the adult he was with ? I think so. A great teaching moment for the novice to learn�...
March 29, 1992. What Would He Have Done? By ARTHUR SCHLESINGER JR. JFK AND VIETNAM Deception, Intrigue, and the Struggle for Power. By John M.
Jan 23, 2013 ... What should he have done? Keep in mind that your basic present indicative form is He should [VERB], where the lexical VERB is in the�...
Subjunctive. Present. I do you do he do we do you do they do. Perfect. I have done you have done he have done we have done you have done they have done�...