II．听对话，回答问题。你将听到三段较长的对话，请根据你所听到的对话内容，选择能回答所给问题的正确答案。录音听两遍。 共10小题，计10分。
请听第一段对话，回答第6至8小题。
6. How ma ny children are there in most Chinese families?
A. Only one. B. Two. C. Three.
7. How many brothers and sisters does the girl have?
A. Three brothers and three sisters.
B. Three brothers and two sisters.
C. Two brothers and three sisters.
8. What does the girl think of big families?
A. Great. B. Terrible. C. Not bad.
