A: Hello, Mary.
B: I have a sister. But I haven't got any brothers.
A: How many people are there in your family?
B: They are my father, my mother, my sister and me.
A:
B: No, he isn't. He is a teacher.
A: How many students are there in his school?
B:
A: How many teachers are there?
B: Sorry, I don't know（知道）.
A:
B: No, she isn't. She's a nurse.
|
A. Is your mother a teacher, too? B. Is your father a doctor? C. There are four. D. About 2,000. E. Have you got any brothers or sisters? |
