has had done的时态?David has had done to the website.这是教材原文.

has had done的时态?
David has had done to the website.这是教材原文.

这是现在完成时,has 是完成时的助动词.had 是完成时中的过去分词.had done是have sth done的结构,意思是是某事被做.eg. I had my hair cut我把我的头发剪了.这句话可以理解成David has had the website done.