阅读理解

Some students in Yucai primary school did a report(报告)on the traffic around the school. For the report，they counted the number of cars driving past the school during(在......期间)the day. It took the students two weeks to collect to the information(资料) for their report.

In the report, the students found most of the traffic was early in the morning or late in the evening. In the morning, parents came to school to drop off children. In the evening, many people were coming home from work or going to other places. The teacher thought the report was very interesting. She gave the students a good grade(成绩).Here's a chart(图标)of the report :