1 . 听下面一段较长对话，回答以下小题。
1. What is the woman probably?

A．An author.

B．A hostess.

C．A scientist.

2. What did Howard do in 1985?

A．He got his Bachelor of Science degree.

B．He wrote for the Dallas Morning News.

C．He entered the field of organic gardening.

3. Which book mentioned is organized according to alphabet?

A．Plants for Texas.

B．Herbs for Texas.

C．Dear Dirt Doctor.