| 听下面一段材料，回答1-4题。 |
| 1. Who is the speaker? |
| A. A news reporter B. A specialist in oil spill prevention C. An oil company technician |
| 2. What is the main topic of the report? |
| A. Where the oil spoil occurred B. What caused the oil spill C. How the soil was treated |
| 3. Who volunteered to clean up the oil? |
| A. Storekeepers, reporters, business people and others B. Business people, storekeepers, students and others C. Farmers, scientists, teachers and others |
| 4. What does the oil company promise to do? |
| A. To prevent any more oil spills B. To get rid of all the old ships at once C. To clean up the oil at the Seaview Beach soon |