Dear xx-x:

Hello! I'm xx-x, in charge of school duty. Through the usual duty, I found that some students in our school don't care about school supplies, and the waste phenomenon is more serious. For example, juniors waste paper and throw away pencils. Walking in the classroom, I often see pencils and paper on the ground, some pencils are still very new, and some papers only count as one or two questions; Middle and senior students don't turn off the tap after washing their hands in the toilet, so I don't know how many drops of water will be wasted.

Through discussion with parents and communication with classmates after class, I know the reason:

1. Most of the students in the lower grades have relatively rich families, and they feel that there is no need to pick up their pencils after they have lost them.

Many students like to tear off a piece of paper in their notebook to calculate when solving math problems. After calculation, they thought that the paper could not be used for other purposes and had to throw it away.

Middle and senior students are in a hurry to play or do other things when washing their hands, and the faucet is not tightened and they leave.

In view of waste, I have the following suggestions:

1. Carry out publicity on the school bulletin board, so that children in lower grades can realize that pencils and papers need a lot of trees to make, realize the importance of saving, and establish the concept of "saving glory and wasting shame".

2. Hold a class meeting of "I am an environmental expert" to discuss saving methods and ingenious methods to raise students' awareness of cherishing wood and water resources. For example, it is economical and practical for junior students to re-bind the paper and exercise books they usually don't use into a calculus book.

I hope the teacher can take my advice and let the students form the good habit of saving.