类文训练
目前，你所在的学校正在积极创建全市文明校园，请你以校学生会的名义就“创建文明校园”这一主题，根据下列提示用英语写一封不少于80个词的倡议书。要点提示如下。
1. 保持教室的整洁，不乱扔垃圾。
2. 不在公共场所大声喧哗，在图书馆保持安静。
3. 遵守交通规则，不要插队。
4. 举止有礼，互帮互助。

Dear students,
Our school is trying to build a civilized campus. As students, we should follow the rules below.
First, keep our classrooms clean and don't litter.
Second, don't make loud noises in public places and keep quiet in the library.
Third, obey traffic rules and don't jump the queue.
Finally, be well-behaved and help each other.
Let's work together to make our school a better place.
The Student Union