I have been a League member ( )three years 用适当的介词填空

I have been a League member ( )three years 用适当的介词填空 I ____ a League member for two years.I ____the first to join the League in my class in 2008.A. am,am B became,was C have become,has been D have been,was How long____you_____a League member?A.have,joined B.have,been C.did,joinHow long____you_____a League member?A.have,joined B.have,been C.did,join -I joined the League ___May,2009.What about you?-I've been a League member__in three years. I ( ) the league for five years A joined B.have joined C.have been in D.join((要解释）） 1 Every book except these two______.A has been sold B has been in the league C joined the league D has served the league 2 I ____ the telephone for four times in the last hours,and each time it has been a wrong number.A answers B answered C have answ I___the League for five years.a joined b.have joined c.have been in d.join have you __the LEAGUE long?a .joined in B joined C been in Dtaken part in How long have you been a League member. -------,two years age .填什么 I am out of your league .I have a sqecial someone什么意思 I have been a person . 这几道英文题怎么做啊?1, when he arrived at the bus stop, the bus___for 20 minutes. A,has left. B,had left. C,has been away. D,had been away. 2,I __ the League for 5 years so far. A,joined. B,have joined. C,have been in 3,You mustn't __ un The number of the league members in our school ___more than three hundred and seventy people so far.A.have been B.is C.has been D.are she's been a league member for three 填空She has been a League m___ for two years. 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 -I joined the League ___May,2009.What about you?-I've been a League member__in three years.A.in;for B.on:in C.on;for D.in;since请说明理由 i have been here many a