题目内容：

听下面一段较长对话，回答以下小题。

1.What made Mary decide to start her business?

A. A talk with a friend.    B. Unemployment.    C. An article.

2.What caused Mary’s problems at the beginning?

A. The weather.    B. Customers’ comments.    C. Finding customers.

3.How does Mary get most of her customers?

A. She advertises a lot.

B. She looks for jobs door to door.

C. Old customers recommend her to others.