问题补充:
单选题Thereare______inthisbuilding,Iliveon______.A.nine floors ,the ninth floorB.nine floor, the ninth floorC.nine floor , nine floorsD.ninth floor,the ninth floor
答案:
A
时间:2021-09-21 18:35:02
单选题Thereare______inthisbuilding,Iliveon______.A.nine floors ,the ninth floorB.nine floor, the ninth floorC.nine floor , nine floorsD.ninth floor,the ninth floor
A