急 been open还是has been opened-How long has the factory_______?-about five years.（）A been opened B be opened C opened D been open为什么选 D 为什么在这句话中open就是形容词而不能是动词呢?

The shop ______since five years ago 填has been opened 还是has been open 急 been open还是has been opened-How long has the factory_______?-about five years.（）A been opened B be opened C opened D been open为什么选 D 为什么在这句话中open就是形容词而不能是动词呢? .The factory has been ________ for three years.A.to open B.opening C.open D.openedA.to open B.opening C.open D.opened 急.... the factory has been open for twenty years 还是the factory has been opened for twenty years? The supermarket ___ since two years ago.A.was open B.has been open C.has been openedD.has open the shop opend last year=the shop has been open for a year这两个句子相等吗?还是应该the shop opend last year=the shop has been opend for a yearbeen open还是been opend has been open和has been opening有什么区别跟open有关的问题 How long has the shop been open为什么是been open 而不是been opened the shop__for 5years . A has opened B has open C has been open C has been opened理由 The shop has been open since 2008.这句话有错吗?since 2008前是延续还是瞬间的? This school( )for forty years.A,open B,has opened C,has been open D,has been opened求详解 How long has this factory been open这句话转变成这样可以吗How long has been factory open this factory______for twenty years A.has been open B.has been opened this factory has been open for twenty years.为什么是open 而不是opened how long has the factory been open为什么open不用过去分词? The factory has been ------------- for two years.A.open B.to open Copening D.was in The book shop () for eight years.A.has been open B..has been opened C.has opened D.has open()里面应该填什么？ Our school ____ for 60 yeas.A.has opened B.has been opend D.has been open