Whenwilltherailwayth的精选

问题详情：—Whenwilltherailwaythatconnectsthetwocitiesopen?—_____nextyear.Onlyhalf        beencompleted. A.Until;has B.Notuntil;has  C.Until;have D.Notuntil;have【回答】B知识点：相似相近词比...