2 Are the dogs sleeping?Yes,they are
3 Is your sister writing a letter?
No,she isn't.
4 Is Chris sitting in the garden?Yes he is.
5 Are you talking on the phone.?No,I'm not.
2 Are the dogs sleeping?Yes,they are
3 Is your sister writing a letter?
No,she isn't.
4 Is Chris sitting in the garden?Yes he is.
5 Are you talking on the phone.?No,I'm not.