has+ed是什麼時態

has 加動詞ed的時態是：現在完成時態

例如:

She has finished homework. 

她已經完成了功課。

has：有have 的第三人稱單數現在時形式 擴展資料

he latest model has over 100 new features.

最新的.款式有100多種新特色。

There has been a high uptake of the free training.

免費培訓有很多人蔘加。

His quality of life has improved dramatically since the operation.

手術後他的生活質量大大改善了。

A new system has been devised to control traffic in the city.

控制城市交通的新系統已經設計出來。

has +動詞的過去分詞(v+ed)是現在完成時態，人稱是第三人稱單數

例如: She has finished homework. 她已經完成了功課

這種have+動詞ed的形式就是現在完成時。第3人稱單數時，用has+動詞ed而had+動詞ed的形式稱爲“過去完成時

例句:

He has cleaned the classroom.

We have seen that film before.

Blue Beard had married many wives， but his wives had gone away