听下面一段材料，回答第1-5小题。 1. When is the trip going to start? [     ] A. At 8:10. B. At 7:50. C. At 8:30. 2. Why do the students go to the zoo? [     ] A. Because they like playing games in the zoo. B. Because they want to study and help the animals. C. Because there aren't any rare animals in the museum. 3. What can they do to help the animals? [     ] A. They can do a bird count. B. They can feed the animals. C. they can donate some money. 4. Does Daniel like to study in the zoo? [     ] A. Yes, he thinks he can learn a lot. B. No, he likes playing games better. C. No, but he doesn't like the park either. 5. What does Millie think of studying animals? [     ] A. She thinks it helpful if she studies animals in the zoo. B. She thinks playing games in the park is better than studying animals. C. She thinks it boring to study animals.