A:Mrs.Wester.I'm a new student.My name is David. B:(),David.What's your family name,please?
A:Mrs.Wester.I'm a new student.My name is David.
B:(),David.What's your family name,please?
A:Oyang.
B:()?
A:O-Y-A-N-G.
B:()?
A:Yes,I am.
B:().
A:Thank you,Mrs.Wester.My mother is English.But my father is Chinese.
B:Oh,I see.Please(),David.
A:Thank you.