听下面一段较长对话，回答以下小题。
1.What’s the destination for the speakers?
A. Greenwood Park. B. Sweetwater Moutains. C. Nightstar Valley.
2.What’s the purpose of the activity?
A. For environmental protection. B. For a business reason.
C. For physical exercise.
3.What probably will the man wear for the hiking?
A. White T-shirt and grey pants.
B. White T-shirt and brown pants.
C. Grey T-shirt and grey pants.
听下面一段较长对话，回答以下小题。
1.How did the woman’s son get injured?
A. He had a car accident. B. He got hurt in a match.
C. He got involved in a robbery.
2.What will the man do in the next few hours?
A. Do some tests. B. Get some rest. C. Take some medicine.
听下面一段较长对话，回答以下小题。
1.What food does the woman order?
A. Pork noodles. B. Roasted beef steak. C. Fish salad.
2.How does the woman order her food?
A. By making a phone call. B. By showing up in the restaurant.
C. By using the Internet.
What are the speakers talking about?
A. Surfing on the Internet. B. Sending a document via email.
C. Writing an article.
What’s the probable relationship between the speakers?
A. Coach and player. B. Boss and employee. C. Customer and seller.
Where does the conversation probably take place?
A. On a plane. B. On a train. C. On a ship.
