听下面一段较长对话，回答以下小题。
1.What is the dialogue mainly about?
A.A park.
B.A poster.
C.An activity.
2.What is every member required to wear?
A.White shoes and black trousers.
B.A white T-shirt and brown shoes.
C.A brown T-shirt and black trousers.
3.What is the probable relationship between the two speakers?
A.Teacher and student.
B.Mother and son.
C.Classmates.
听下面一段较长对话，回答以下小题。
1.What is the woman?
A.A college student.
B.A secretary.
C.An assistant.
2.Why does the man think the woman is the right person for the job?
A.She can work full time.
B.She is the first one to apply.
C.She has similar work experience.
听下面一段较长对话，回答以下小题。
1.What is the man's problem?
A.He has caught the flu.
B.He has trouble sleeping.
C.He has got a stomachache.
2.What does the woman advise the man to do?
A.Eat more fresh fruits.
B.Have enough water and rest.
C.Take the medicine once a day.
Why does the man come back to the theater?
A.To look for something. B.To buy a ticket. C.To see a play.
What is the woman probably going to do on Sunday?
A.Do her work. B.Watch a movie. C.Attend a party.
Where does this dialogue probably take place?
A.In the office. B.At the bank. C.At the airport.
