join与be in和be on的关系

join的延续性动词到底是哪个,书上有be on his school team
2025-03-15 17:42:58
推荐回答(1个)
回答1:

join是终止型动词
be in和be on是延续型 系表词组
join的延续性动词 可以用 be in和be on表示
in和on 的用法 要看 后面的 介词宾语,

如 he has been on his school team for two years.
he has been in the army for two years.