He has joined the party thirty years ago.其中,has ,joined party,thirty years ago分别为ABCjoin不是瞬间动词吗，怎么一个回答也不提。

He ________ the army for ten years.A.has joined B.has joined in C.joined D.has been in My uncle __the Party in 1978.He for over 19 years.a joined;has been a Party member b.joined;has joined the Party c.has joined;has been the Party d.has joined;has been in the Party It is said _______ he has joined the army. He () the Party since 1977 A.joined B.has joined C.has been in 单选及原因 He ____the Army by the end of 1989.He _____in the army since then.A has joined,has beenB had joined,has beenhad His father ______ the Party since 1978 .　　A.joined B.has joined C.was in D.has been inHe _____ the Army by the end of 1992.He ____ in the army since then.A.joined…is B.has joined…has beenC.had joined…is D.has joined… has been为什么第 two months has passed since he joined the army为什么用has而不用have He said he ______ the league for two years.A.has joined B.has been in C.had been in D.joined为什么要选那个选项? He ( ) for three years.A.has joined the Youth League B.had joined the Youth LeagueC.has been a League member D.had been a league member After he ____ the golf club,he has ___ a number of competitions.A took part in；taken part inB joined in；joined inC joined；joinedD joined；taken part in It is 3 years since he joined the army.为什么用is不用has been t is three years since he joined the League?it is three years since he has joined the League?那个正确?为什么呢? He has joined the party thirty years ago.其中,has ,joined party,thirty years ago分别为ABCjoin不是瞬间动词吗，怎么一个回答也不提。 he ___for three years.A has joined the army B has been in the army 为什么选B 英语 2.I have _____ here for two years.A.got B.been C.arrived D.reached（B)4.He ________ the Army陆军 in 1989.He ______ in the army since then.A.joined…is B.has joined…has beenC.had joined…is D.joined …has been(D)2.--_______ has he been He joined the army for five years（改错）He has been ____ ____ for 5 years. Hans ( ) the army for nearly six years.A.has joined B.has been in C.has joined in D.joined My brother joined the League _________ March 24,1990.He _____a League member for six yearson,has become .on,has been in,has been in,has become