1 —Is Daming from Beijing?
—Yes, he is./No, he isn’t.
2 —Is Lingling from Beijing?
—Yes, she is./No, she isn’t.
3 —Is Tony from America?
—Yes, he is./No, he isn’t.
4 —Is Betty English?
—Yes, she is./No, she isn’t.
5 —Are you from China?
—Yes, I am./No, I’m not.