听一段材料，回答下面几个小题。What is the probable relationship between the two speakers?
A. Strangers.
B. Neighbors.
C. Friends.When should they get there?
A. At 8:30.
B. At 9:30.
C. At 10:00.
Who do they want to replace?
A.Their music teacher.
B.Their English teacher.
C.Their maths teacher.
Who has Mr.Jones called to come over?
A.A salesman.
B.A telephone repairman.
C.An electrician.
When will the headmaster come back?
A.11:45. B.9:30. C.12:40.
听一段材料，回答下面几个小题。What percent of the fouryear schools began as public agricultural colleges in America?
A.About 1/4.
B.About 1/24.
C.About 1/6.When was the idea of the land grant college developed?
A.In 1826.
B.More than 100 years ago.
C.About 200 years ago.What do we know about the international students this year at the College of Agricultural Sciences?
A.There are 5 graduate students altogether.
B.Most of them are from Africa,Asia and Europe.
C.There are 205 international students.
听一段材料，回答下面几个小题。What is the woman doing?
A.She is having a job interview.
B.She is interviewing a famous sports star.
C.She is making a selfintroduction in public.Why was the woman out of school for half a year during high school?
A.Because she was badly ill.
B.Because she had to act in a film.
C.Because her father took her to America.What parttime job did the woman do at college?
A.A designer.
B.A teacher.
C.A travel guide.