A study has been _____ recently .这个空填什么?

A study has been _____ recently .这个空填什么? How long ___ the film ___?A did，begin B has，begin C has，been to D has，been Mr Smith ___ at this school since he ___ to Zhuhai.A:has been taught; came B:has taught; has comeC:has been teaching; has come D:has been teaching; came为什么选D?has been teaching是什么时态? mr green ___ beijing for two weeks a.has been in b.has come to c.has been to选择题 The supermarket ___ since two years ago.A.was open B.has been open C.has been openedD.has open Such good use has been ___ ___ his spare time ___（以至于）his English has improved a lot.填空 Her brother ___ here for four weeks.a.has been b.has been to c.has come d.has been in 写出同义句 My brother has been a party member for a year.My brother ___ ___ ___ last year. I hear that your teacher ___ to English once.Yes,he ___ there last year.A.gone;went B.has been;has been C.went;has been D.has been;went选什么?理由 How long ___ your mother ___?Since two years ago.A.has died B.has been dead The place has changed a lot.（同义句转换）The place has been quite ___ ___ before. He has been here ___since yesterday.___ 英语选择题关于has gone has been--- __ Peter__ to Japan yet?--- yes.He ___ there twice.a.did,go,has gone b.has,gone,has beenc.has,been,has beend.has,gone,went为什么不能选b? Where is your English teacher She ___ the office.A.has B.has been to C.has been in D.is going to He has to study.(改为一般疑问句) ____ he ___ ___ study? It has been ten years since I ___(be) a teacher. when and where to build another bridge ___ still unknown A.is B has been Tom has been teaching in the vilage for ___（fair）a long time .