has been是什么時態(tài)

回答

瑞文問答

2024-10-07

has been是現(xiàn)在完成時。
例句：
The original manuscript has been lost.
原稿已經(jīng)遺失。
He has been late on numerous occasions.
他已經(jīng)遲到過無數(shù)次了。

擴(kuò)展資料

　　A peaceable settlement has been reached.

　　已經(jīng)實(shí)現(xiàn)和解。

　　The gene for asthma has been identified.

　　哮喘病的基因已被識別。

　　Since 1977 otter hunting has been illegal.

　　捕獵水獺1977年以后就被列為非法了。