B）对话理解。根据你听到的对话，选择最佳选项回答问题。（共5小题，计5分）
听下面一段对话，回答第6小题
( ) 6. Where would the man like to visit ?
A. A warm place B. A cool place C. A clean place
听下面一段对话，回答第7-8小题。
（ ）7. How long has he been studying English?
A. 3 years B. 4 years C. 13 years
（ ）8. Why does he want to improve English?
A. He needs to go abroad. B. He wants to travel the world. C. He wants to go to the United States
