题目内容：

听下面一段较长对话，回答以下小题。

1.Why did the man call for help?

A. Because the man lost his way home.

B. Because the man was too old to walk home.

C. Because the man was tired and unwilling to walk home.

2.Who is the woman?

A. The man’s wife.

B. A policewoman.

C. The man’s granddaughter.