短文中段落先后顺序已经打乱，请认真阅读后，正确排列下列语段，其中第一个段落已给出。

  This year, Sichuan schools decide to start morning classes an hour later. This will help students feel less tired. And most junior high schools will begin the first class at about 8:30 am.

  A. Wu Hongli feels the same. She said the new timetable (时间表) was good for her health. “I used to get up at 6:30 am. I had to drink coffee every night, or I would feel too sleepy to finish my homework,” said Wu. “Now I can finish it without coffee. Because I can sleep a little longer.”

  B. The students are happy about the change. Liu Ming told us that his class were excited by the news on the first day of school. “Great! From now on we students at No.4 Middle School don’t have to get up early!” Liu said that he used to get up at 6:40 am. Now he can get up at 7:40 am because class doesn’t start until 8:40 am.

  C. But some parents are worried that more sleep will mean less learning. There used to be five classes in the morning. Now there are only four.

D. Many teachers say the change will help students learn better. “Students used to be sleepy for the first two classes in the morning,” said Huang Shan, an English teacher at Chengdu No.12 Middle School. “But now they are active in class and learn much better than before.”

E. In fact, every coin has two sides. So does the change in the school timetable.

本文的正确顺序是: 1.         2.          3.          4.         5.