Задайте альтернативный вопрос.
Например:
He is at home.(at school)
Is he at home or at school?
1.She is in Kiev.(in Omsk)
..........................in Kiev or...................................
2.They are nine.(ten)
..........................nine or......................................
3.He can ski.(skate)
............................ski or.....................................
4.She has got a dog.(a cat)
..............................a dog or..................................
5.They have got a horse.(a cow)
...............................a horse or........................................
В место точек нужно писать слова