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.