听下面一段较长对话，回答以下小题。
1.What is George doing?
A.Drawing pictures. B.Reading novels. C.Marking important parts.
2.What does George use green to mark?
A.The main ideas. B.The difficult ideas. C.The important details.
What does the woman say about the boy?
A.He can’t pass the exam this time.
B.He has to review lessons at weekends.
C.He failed to pass the exam last time.
How does the woman suggest the man go downtown?
A.By bus. B.By taxi. C.By air.
What are the speakers mainly talking about?
A.The colors of ties. B.The designs of ties. C.The numbers of ties.
What does the woman say about the data of the article?
A.It is original. B.It is reliable. C.It is doubtful.
Where does the conversation take place?
A.In a hotel. B.In a shop. C.In sports center.
