1.Shi is their daughter.(改为一般疑问句) 2.He is our teacher.(变为一般否定句) 3.Shi__a typist.4.He is a policeman.(变为一般疑问句)

问题描述:

1.Shi is their daughter.(改为一般疑问句) 2.He is our teacher.(变为一般否定句) 3.Shi__a typist.
4.He is a policeman.(变为一般疑问句)

1.Is shi there daughter?
2.He isn't our teacher.
3.is
4.Is he a policeman?