is been是什么時態(tài)
回答
愛揚(yáng)教育
2022-03-15
is been是進(jìn)行時態(tài)。
is：是; be 的第三人稱單數(shù)現(xiàn)在時形式，常放在其他詞后縮寫為 -’s。
been：
v. 曾經(jīng); 曾經(jīng)到過(某地)。
are的過去分詞; be的過去分詞。
is：是; be 的第三人稱單數(shù)現(xiàn)在時形式，常放在其他詞后縮寫為 -’s。
been：
v. 曾經(jīng); 曾經(jīng)到過(某地)。
are的過去分詞; be的過去分詞。
擴(kuò)展資料
My bet is that they've been held up in traffic.
我估計他們是堵車了。
The attack is believed to have been carried out during the early morning hours
據(jù)信進(jìn)攻是在清晨時發(fā)起的。
He is fifty and has been through two marriages
他今年50歲，經(jīng)歷過兩次婚姻。
The Chancellor is reported to have been delighted with the progress of the first day's talks
據(jù)報道，總理對第一天會談的進(jìn)展表示滿意。
The council is said to have been overpaying for repairs made by its housing department
據(jù)說市政委員會一直在向其房管部支付過高的維修費。