Ⅱ．听小对话，回答问题（共5小题；每小题1分，满分5分）
II.听下面一段较长的对话，回答第6~7两小题。
6. Why does the boy telephone English-help Centre?
A. He wants to join the English club. B. He has some problems with English.
C. He wants to help others with their English.
7. What is the boy weak in?
A. Speaking and writing. B. Speaking and listening. C. Only listening.
