听下面一段较长对话，回答以下小题。
1.Where does the man most probably work?
A.At an airport. B.At a hotel. C.At a travel agency.
2.Which airport is the best choice for the woman?
A.Reagan National. B.Dulles. C.Baltimore-Washington Airport.
3.Why is the woman going to Washington DC?
A.To stay in a friend's house.
B.To meet the man.
C.To visit the White House.
听下面一段较长对话，回答以下小题。
1.What is always nice according to the man?
A.He lives by the sea.
B.Animals can get more food.
C.Green can be seen all year round.
2.What does the man have near his house?
A.Trees. B.Vegetables. C.Grass.
3.What are the speakers discussing?
A.The man's house.
B.The effects of global warming.
C.The vegetables on the man's farm.
听下面一段较长对话，回答以下小题。
1.What is the woman?
A.A hostess. B.A producer. C.An environmentalist.
2.Why is the interview held?
A.To present a study.
B.To fill the thirty-minute opening.
C.To raise public awareness of environmental protection.
3.When does the conversation take place?
A.Before the interview.
B.During the interview.
C.After the interview.
听下面一段较长对话，回答以下小题。
1.What will the speakers have to do?
A.Send figures to Mr. Jones. B.Draw up the budget for next year.
C.Organize an advertising campaign on Thursday.
2.What does the woman ask the man to do?
A.Wait for her in his office. B.Go to Mr. Jones’ workplace.
C.Make a phone call to Mr. Jones.
What are the speakers talking about?
A.An adventure. B.A book. C.A vacation plan.
What does the man say about the restaurant?
A.The waiters were noisy. B.The food was not his thing.
C.The atmosphere was friendly.
