听第9段材料，回答第13至16题。

13. Who could the man speaker most probably be?

A. A person who saw the accident.

B. The driver of the lorry.

C. A police officer.

14 . What was Mrs. Franks doing when the accident took place?

A. Walking along Churchill Avenue.

B. Getting ready to cross the road.

C. Standing outside a bank.

15. When did the accident happen?

A. At about 8:00 am.

B. At about 9:00 am.

C. At about 10:00 am.

16. How did the accident happen?

A.A lorry hit a car.

B.A car ran into a lorry.

C.A bank clerk rushed into the street.

听第10段材料，回答第17至20题。

17. What is the talk mainly about?

A. The history of the school.

B. The courses for the term.

C. The plan for the day.

18. Where can the visitors learn about the subjects for new student?

A. In the school hall.

B. In the science labs.

C. In the classrooms.

19.What can students do in the practical areas?

A. Take science courses?

B. Enjoy excellent meals.

C. Attend workshops.

20. When are the visit ors expected to ask question?

A. During the lunch hour.

B. After the welcome speech.

C. Before the tour of labs.