This school( )for forty years.A,open B,has opened C,has been open D,has been opened求详解

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This school( )for forty years.A,open B,has opened C,has been open D,has been opened求详解

This school( )for forty years.A,open B,has opened C,has been open D,has been opened求详解
This school( )for forty years.A,open B,has opened C,has been open D,has been opened求详解

This school( )for forty years.A,open B,has opened C,has been open D,has been opened求详解
C,has been open
be open的open是形容词,与be连用是延续性动词,可以与for+一段时间连用;当open做动词时,是瞬间性动词,不能与for+一段时间连用

C

楼主好,
选C has been open
has been open现在完成时,这里open是形容词,表示状态

This school has been open for forty years.
这间学校已经公开了40年

希望对你有帮助^^